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Best Automotive Replacement Oil Breather & Filter Caps - Buying Guide

Last Updated: 05/02/2024

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Bestselling Automotive Replacement Oil Breather & Filter Caps on Amazon

  1. Gates 31061 Engine Oil Breather Cap
  2. Twist on Oil Filler Cap Twist In Valve Cover Practical Surface Chrome Steel Rustproof Perfect Fit Oi...
  3. Keenso Oil Breather Cap, Twist in Valve Cover Air Breather Cap Oil Filler Breather Cap Replacement
  4. Spectre Performance 4273 Twist-In Oil Filler Breather Cap
  5. Valve Cover Oil Cap with Breather, Car Accessories Billet Aluminum Valve Cover Breather Oil Cap Fit ...
  6. Valve Cover Oil Cap with Breather, Aluminum Valve Cover Gasket Sets, Oil Cap Replacement Car Accesso...
  7. Gates 31064 Engine Oil Breather Cap
  8. RASNONE 12mm Air Filter Cold Air Intake Filter Breather Turbo Vent Air Intake Filter Cleaner Black U...
  9. BLUESUNSOLAR Crankcase Oil Fill Breather Vent Cap Replacement for Common Air Compressor Pumps
  10. MotoRad MO-70 Crankcase Breather Oil Cap
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

  #1

Gates 31061 Engine Oil Breather Cap

Asin: B000CHIK5S   |   Model: 31061   |   PartNumber: 31061   |   Ean: 0072053018714   |   UPC: 072053018714

Features

  • Universal design offers maximum coverage with minimum inventory
  • Sealed construction prevents engine crankcase gases from escaping into the atmosphere
  • Heavy-gauge steel construction resists underhood heat and corrosion
  • Note: To assure proper operation of PCV systems, oil filler caps should be cleaned or replaced every 12,000 miles
  • Gates - Driven By Possibility
  • See more on Amazon...

Heavy-Gauge Steel Construction Resists Underhood Heat And Corrosion.
Gates - Driven By Possibility.
Note: To Assure Proper Operation Of Pcv Systems, Oil Filler Caps Should Be Cleaned Or Replaced Every 12,000 Miles.
Sealed Construction Prevents Engine Crankcase Gases From Escaping Into The Atmosphere.

Brand: Gates   |   Manufacturer: Gates

Dimensions: 3.60 x 3.60 x 3.00 inches   |   Weight: 0.20 Pounds

Warranty: Please contact retailer/seller for assistance

Amazon Price: $6.02 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $9.47

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  #2

Twist on Oil Filler Cap Twist In Valve Cover Practical Surface Chrome Steel Rustproof Perfect Fit Oil Breather Cap for Valve Cover Replacement

Asin: B09YXLPLYW

Features

  • Fitment: Good replacement for GMC, replacement for and replacement for BUICK.
  • Advantage: This twist in oil breather cap has an internal baffle, which can prevent oil splashes and provide excellent ventilation.
  • Application: This valve cover air breather cap is designed for all valve covers with twist lock type oil filler holes.
  • Exquisite Manufacturing: This oil breather cap is constructed from steel with a triple chromed plated finish to ensure it looks as good as it performs.
  • Dependable to Use: With elaborate manufacturing technology, oil breather cap has high reliability and stable performance.
  • See more on Amazon...

Application: This Valve Cover Air Breather Cap Is Designed For All Valve Covers With Twist Lock Type Oil Filler Holes..
Dependable To Use: With Elaborate Manufacturing Technology, Oil Breather Cap Has High Reliability And Stable Performance..
Exquisite Manufacturing: This Oil Breather Cap Is Constructed From Steel With A Triple Chromed Plated Finish To Ensure It Looks As Good As It Performs..
Advantage: This Twist In Oil Breather Cap Has An Internal Baffle, Which Can Prevent Oil Splashes And Provide Excellent Ventilation..

Brand: Raguso

Amazon Price: $15.59 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #3

Keenso Oil Breather Cap, Twist in Valve Cover Air Breather Cap Oil Filler Breather Cap Replacement

Asin: B09YVPYDP7

Features

  • Prevent Oil Splashes This twist in oil breather cap has an internal baffle, which can prevent oil splashes, in addition, it can also provide excellent ventilation.
  • Good Replacement Our oil breather cap is a good replacement for accessories on many models of cars
  • Adaptation This valve cover breather is twist in, designed for all valve covers with twist lock type oil filler holes
  • Dependable to Use The oil breather cap has high reliability and stable performance, with elaborate manufacturing technology Oil Breather Cap
  • Sturdy Steel This oil breather cap is constructed from steel with a triple chromed plated finish, superbly crafted, sturdy and long lasting
  • See more on Amazon...

【Adaptation】This Valve Cover Breather Is Twist In, Designed For All Valve Covers With Twist Lock Type Oil Filler Holes.
【Sturdy Steel】This Oil Breather Cap Is Constructed From Steel With A Triple Chromed Plated Finish, Superbly Crafted, Sturdy And Long Lasting.
【Dependable To Use】The Oil Breather Cap Has High Reliability And Stable Performance, With Elaborate Manufacturing Technology Oil Breather Cap.
【Good Replacement】Our Oil Breather Cap Is A Good Replacement For Accessories On Many Models Of Cars.

Brand: Keenso   |   Manufacturer: Keenso

Amazon Price: $12.51 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #4

Spectre Performance 4273 Twist-In Oil Filler Breather Cap

Asin: B00062ZCXW   |   Model: SPE-4273   |   PartNumber: SPE-4273   |   Ean: 0089601427300   |   UPC: 089601427300

Features

  • For all twist-lock type filler holes
  • OEM twist-lock type
  • Triple chrome plated steel
  • Lifetime warranty
  • See more on Amazon...

Triple Chrome Plated Steel.
Lifetime Warranty.
Oem Twist-Lock Type.

First Available: 12/16/2013

Brand: Spectre   |   Manufacturer: Spectre

Dimensions: 2.40 x 5.90 x 3.80 inches   |   Weight: 0.30 Pounds

Warranty: 3 Months

Amazon Price: $11.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #5

Valve Cover Oil Cap with Breather, Car Accessories Billet Aluminum Valve Cover Breather Oil Cap Fit for LSX LS1/LS6/LS2/LS3/LS7

Asin: B09ZNTZKZG

Features

  • Widely Used: This car billet hood vent fit for LSX LS1/LS6/LS2/LS3/LS7, fits almost all LSX engines.
  • Protect the Engine: This valve cover oil cover has an exhaust hole, the exhaust hole is not easy to adhere to dust and impurities, protect the engine from dust and impurities, and improve engine performance.
  • Benefit: The bonnet breather prevents unmetered air from passing through when the crankcase is under vacuum, and when you go into boost it will relieve any crankcase pressure that is present.
  • Breathe Freely: The respirator is composed of pre-treated cotton/gauze filter elements, which are not easy to remain dust impurities, which can protect your engine and allow it to breathe freely.
  • Durable: This valve cover breather oil cap is made of high-quality solid billet aluminum, which is strong, wear-resistant and high-temperature resistant, and can be used for a long time.
  • See more on Amazon...

Benefit: The Bonnet Breather Prevents Unmetered Air From Passing Through When The Crankcase Is Under Vacuum, And When You Go Into Boost It Will Relieve Any Crankcase Pressure That Is Present..
Durable: This Valve Cover Breather Oil Cap Is Made Of High-Quality Solid Billet Aluminum, Which Is Strong, Wear-Resistant And High-Temperature Resistant, And Can Be Used For A Long Time..
Breathe Freely: The Respirator Is Composed Of Pre-Treated Cotton/Gauze Filter Elements, Which Are Not Easy To Remain Dust Impurities, Which Can Protect Your Engine And Allow It To Breathe Freely..
Protect The Engine: This Valve Cover Oil Cover Has An Exhaust Hole, The Exhaust Hole Is Not Easy To Adhere To Dust And Impurities, Protect The Engine From Dust And Impurities, And Improve Engine Performance..

Brand: Flylin   |   Manufacturer: Flylin

Weight: 0.09 Pounds

Amazon Price: $16.89 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #6

Valve Cover Oil Cap with Breather, Aluminum Valve Cover Gasket Sets, Oil Cap Replacement Car Accessories Designed for LSX LS1 LS2 LS3 LS6 LS7

Asin: B0C2ZQN5DH   |   Model: Yosoo Health Geargg3inartbq   |   PartNumber: Yosoo Health Geargg3inartbq

Features

  • [Applicable Information]: Valve cover oil cap with original standard, it's very suitable with your car, perfectly designed for LSX LS1/LS6/LS2/LS3/LS7; Please confirm your model before you buying
  • [Superior Materials]: Valve cover oil cap is machined from solid billet aluminum, durability, and solid to use; Which has high performance and firstclass quality, which can make your vehicle work more efficiently
  • [High Protection]: The Breathers are constructed with pretreated cotton/gauze filter element that can protect your engine from dust and impurities, improve engine performance, and allow it to breathe freely
  • [Easy to install]: Adopting the humanized design, the installation process is simple and convenient and can directly replace old or damaged parts, saving time and effort and more convenient use,perfect replacement for old or damaged ones
  • [Sales Service]: If you have any questions about our products, please feel to contact us; Our professional and reliable customer service will try our best to reply within 24 hours and provide you with appropriate solutions
  • See more on Amazon...

[High Protection]: The Breathers Are Constructed With Pretreated Cotton/Gauze Filter Element That Can Protect Your Engine From Dust And Impurities, Improve Engine Performance, And Allow It To Breathe Freely.
[Sales Service]: If You Have Any Questions About Our Products, Please Feel To Contact Us; Our Professional And Reliable Customer Service Will Try Our Best To Reply Within 24 Hours And Provide You With Appropriate Solutions.
[Easy To Install]: Adopting The Humanized Design, The Installation Process Is Simple And Convenient And Can Directly Replace Old Or Damaged Parts, Saving Time And Effort And More Convenient Use,Perfect Replacement For Old Or Damaged Ones.
[Superior Materials]: Valve Cover Oil Cap Is Machined From Solid Billet Aluminum, Durability, And Solid To Use; Which Has High Performance And Firstclass Quality, Which Can Make Your Vehicle Work More Efficiently.

Brand: Yosoo Health Gear   |   Manufacturer: Yosoo Health Gear

Amazon Price: $11.26 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $12.49

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  #7

Gates 31064 Engine Oil Breather Cap

Asin: B000CHIK62   |   Model: 31064   |   PartNumber: 31064   |   Ean: 0072053018721   |   UPC: 072053018721

Features

  • country of origin : mexico
  • the package height of the product is 2.6 inches
  • the package length of the product is 6.21 inches
  • the package width of the product is 4.34 inches
  • Fit type: Vehicle Specific
  • See more on Amazon...

The Package Length Of The Product Is 6.21 Inches.
Fit Type: Vehicle Specific.
The Package Width Of The Product Is 4.34 Inches.
The Package Height Of The Product Is 2.6 Inches.

Brand: Gates   |   Manufacturer: Gates

Dimensions: 0.00 x 0.00 x 0.00 inches   |   Weight: 0.19 pounds

Warranty: Please contact retailer/seller for assistance

Amazon Price: $7.40 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $9.47

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  #8

RASNONE 12mm Air Filter Cold Air Intake Filter Breather Turbo Vent Air Intake Filter Cleaner Black Universal for car and Motorcycle

Asin: B082YD5L6B   |   Ean: 0782897342448   |   UPC: 782897342448

Features

  • Perfect substitute The air filter is a perfect replacement for those outdated intake system, give your car a new life.
  • More air Help with more air flowing into the engine machine to improve throttle response and enhance horsepower.
  • increase power The filter will improve overall air filtration, horse power, torque and gas mileage over stock filters.
  • Small body This air filter is easy to be installed, just bolt on the machine directly, then it will work.
  • Long use time Wash the air filter and keep it cleaning; it would last for a long time.
  • See more on Amazon...

【Increase Power】 The Filter Will Improve Overall Air Filtration, Horse Power, Torque And Gas Mileage Over Stock Filters..
【Long Use Time】 Wash The Air Filter And Keep It Cleaning; It Would Last For A Long Time..
【Small Body】 This Air Filter Is Easy To Be Installed, Just Bolt On The Machine Directly, Then It Will Work..
【More Air】 Help With More Air Flowing Into The Engine Machine To Improve Throttle Response And Enhance Horsepower..

Brand: RASNONE   |   Manufacturer: RASNONE

Amazon Price: $5.60 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #9

BLUESUNSOLAR Crankcase Oil Fill Breather Vent Cap Replacement for Common Air Compressor Pumps

Asin: B0CMQG1WRL

Features

  • Condition New Replacement Crankcase Oil Fill Breather Vent Cap
  • Application Replacement for Common Air Compressor Pumps
  • This oil breather cap measures approximately 2-3/8 tall x 1 in diameter at the widest point.
  • Package Included 1PC
  • Please double check if the product picture and part number are consistent with your item before ordering. If you are not sure, please feel free to contact us, our customer service will reply you within 24 hours. Thanks a lot.
  • See more on Amazon...

This Oil Breather Cap Measures Approximately 2-3/8" Tall X 1" In Diameter At The Widest Point..
Please Double Check If The Product Picture And Part Number Are Consistent With Your Item Before Ordering. If You Are Not Sure, Please Feel Free To Contact Us, Our Customer Service Will Reply You Within 24 Hours. Thanks A Lot..
【Package Included】1Pc.
【Application】Replacement For Common Air Compressor Pumps.

Brand: BLUESUNSOLAR   |   Manufacturer: BLUESUNSOLAR

Amazon Price: $7.60 | as of 05/02/2024 (1:13pm pst) *DETAILS

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  #10

MotoRad MO-70 Crankcase Breather Oil Cap

Asin: B000C5I9LK   |   Model: MO-70   |   PartNumber: MO-70   |   Ean: 0055644000701   |   UPC: 055644000701

Features

  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
  • High quality components
  • Fit type: Vehicle Specific
  • See more on Amazon...

High Quality Construction.
High Quality Components.
Fit Type: Vehicle Specific.
Meets All Oem Specifications.
Stops Engine Blow By.

Brand: MotoRad   |   Manufacturer: Motorad

Dimensions: 3.25 x 3.00 x 3.00 inches   |   Weight: 0.20 Pounds

Warranty: 1 year

Amazon Price: $3.10 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #11

MotoRad MO-61 Crankcase Breather Oil Cap

Asin: B000C5CEP2   |   Model: MO-61   |   PartNumber: MO-61   |   Ean: 0055644000619   |   UPC: 055644000619

Features

  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
  • High quality components
  • Fit type: Vehicle Specific
  • See more on Amazon...

High Quality Construction.
High Quality Components.
Fit Type: Vehicle Specific.
Meets All Oem Specifications.
Stops Engine Blow By.

Brand: MotoRad   |   Manufacturer: Motorad

Dimensions: 3.25 x 3.00 x 3.00 Inches   |   Weight: 0.20 Pounds

Warranty: 1 year

Amazon Price: $3.09 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #12

Spectre Performance 4281 Twist-In Oil Breather Cap

Asin: B00062ZCZ0   |   Model: SPE-4281   |   PartNumber: SPE-4281   |   Ean: 0089601428109   |   UPC: 089601428109

Features

  • Triple chrome-plated
  • Steel construction
  • For valve covers with twist lock type oil filler holes
  • Lifetime warranty
  • See more on Amazon...

For Valve Covers With Twist Lock Type Oil Filler Holes.
Lifetime Warranty.
Steel Construction.

First Available: 12/16/2013

Brand: Spectre   |   Manufacturer: Spectre

Dimensions: 3.00 x 6.00 x 4.00 Inches   |   Weight: 0.23 Pounds

Warranty: 3 Months

Amazon Price: $7.19 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $7.99

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  #13

K&N Vent Air Filter/ Breather: High Performance, Premium, Washable, Replacement Engine Filter: Filter Height: 1.5 In, Flange Length: 0.875 In, Shape: Breather, 62-1000

Asin: B00029WXPO   |   Model: 62-1000   |   PartNumber: 62-1000   |   Ean: 0024844014979   |   UPC: 024844014979

Features

  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • See more on Amazon...

Saves Money: K&N High-Flow Replacement Air Filters Will Save You $250 Over 10 Years By Avoiding Disposable Filters..
World Class Protection: Pushing The Limits Of Engine Protection By Protecting Your Engine From Harmful Contaminants..
Eco-Friendly: Using A Washable, Reusable Product Helps Reduce Replacement Waste. A K&N Filter Will Last Longer Than 10 Disposable Filters..
Easy Installation: Pre-Oiled And Built With Simple Clamp-On Design. One Of The Easiest And Most Cost-Effective Upgrades For Your Vehicle For Quick Performance Gains..

Brand: K&N   |   Manufacturer: K&N Engineering

Dimensions: 2.00 x 7.25 x 6.00 Inches   |   Weight: 0.01 Pounds

Amazon Price: $24.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #14

PTNHZ Universal 2 PCS 12mm Auto Cone Mini oil Air Intake Filter Crankcase Vent Valve Cover Breather Filter Flow Air Filters

Asin: B07T4X5HPG   |   Ean: 0778778954350   |   UPC: 778778954350

Features

  • Size: 51*51*40;Neck: 12mm;Bottom Diameter:12mm
  • Material: High Quality Plastic
  • Help to draw more air into your engine so as to improve throttle response and enhance horsepower
  • Application: Universal Fit for Vehicles with 12mm Air Intake.
  • Easy to install (directly bolt on)
  • See more on Amazon...

Help To Draw More Air Into Your Engine So As To Improve Throttle Response And Enhance Horsepower.
Easy To Install (Directly Bolt On).
Application: Universal Fit For Vehicles With 12Mm Air Intake..
Material: High Quality Plastic.

Brand: PTNHZ RACING   |   Manufacturer: PTNHZ

Amazon Price: $9.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #15

Oil Breather & Fill Tower, for All Aircooled VW, Compatible with Dune Buggy

Asin: B00BVPBZPC   |   Ean: 0707924421910   |   UPC: 707924421910

Features

  • Billet Aluminum Oil Filler / Breather Box
  • Includes 4 Threaded 1/4 NPT Breather Ports
  • Supplied With Hardware & Fittings
  • See more on Amazon...

Supplied With Hardware & Fittings.
Includes 4 Threaded 1/4" Npt Breather Ports.

Brand: Empi   |   Manufacturer: EMPI

Weight: 3.65 Pounds

Amazon Price: $112.58 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $137.37

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  #16

MotoRad MO-64 Crankcase Breather Oil Cap (MO64)

Asin: B000C5I9KG   |   Model: MO-64   |   PartNumber: MO-64   |   Ean: 0055644000640   |   UPC: 055644000640

Features

  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
  • High quality components
  • Fit type: Vehicle Specific
  • See more on Amazon...

High Quality Construction.
High Quality Components.
Fit Type: Vehicle Specific.
Meets All Oem Specifications.
Stops Engine Blow By.

Brand: MotoRad   |   Manufacturer: Motorad

Dimensions: 3.25 x 3.00 x 3.00 Inches

Amazon Price: $2.42 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #17

Proform 66017 Oil Breather Cap

Asin: B001G9DLFK   |   Model: 66017   |   PartNumber: 66017   |   Ean: 0037995660179   |   UPC: 037995660179

Features

3" Diameter.
Includes Pcv Vent Tube.
Fits 1.22'' Hole.
Round.

Brand: ProForm   |   Manufacturer: Proform

Dimensions: 5.50 x 7.13 x 6.00 Inches   |   Weight: 0.25 Pounds

Amazon Price: $6.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $7.49

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  #18

Replacement Oil Breather Hose, 8 Ft, Compatible with Dune Buggy

Asin: B0046VMUO8   |   Ean: 0707924337433   |   UPC: 707924337433

Features

Brand: Empi   |   Manufacturer: Empi

Weight: 0.70 Pounds

Amazon Price: $30.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #19

Gates 31072 Engine Oil Breather Cap

Asin: B000C2SCHE   |   Model: 31072   |   PartNumber: 31072   |   Ean: 0072053018769   |   UPC: 072053018769

Features

  • country of origin : mexico
  • the package height of the product is 2.6 inches
  • the package length of the product is 6.21 inches
  • the package width of the product is 4.34 inches
  • Fit type: Vehicle Specific
  • See more on Amazon...

The Package Length Of The Product Is 6.21 Inches.
Fit Type: Vehicle Specific.
The Package Width Of The Product Is 4.34 Inches.
The Package Height Of The Product Is 2.6 Inches.

Brand: Gates   |   Manufacturer: Gates

Dimensions: 3.60 x 3.60 x 3.00 inches   |   Weight: 0.28 pounds

Warranty: Please contact retailer/seller for assistance

Amazon Price: $7.61 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock
List Price: $13.63

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  #20

Valve Cover Oil Cap, Billet Aluminum Alloy Valve Cover Oil Cap with Breather Car Accessories Replacement Valve Cover Breather Fit for LSX LS1/LS6/LS2/LS3/LS7, Black

Asin: B09XGS754B

Features

  • PERFECT FITMENT FOR: Designed specifically to fit LSX LS1/LS6/LS2/LS3/LS7 engines, this aluminum valve cover oil cap with breather offers a seamless fit and easy installation. Upgrade your engine with confidence and enjoy the benefits it brings
  • PREMIUM BILLET ALUMINUM: Our valve cover oil cap breather is meticulously machined from solid billet aluminum, ensuring exceptional resistance and long-lasting rustproof performance. Trust in its quality and durability
  • ENGINE PROTECTION AND BREATHABILITY: The breathers in this cap are thoughtfully designed with a pretreated cotton/gauze filter element. This protective filter not only safeguards your engine from dust and impurities but also allows it to breathe freely for enhanced performance
  • OPTIMIZE ENGINE PERFORMANCE: Protecting your engine from harmful contaminants is key to maximizing its performance. With our valve cover oil cap, you can ensure your engine stays clean and performs at its best, delivering improved power and smoother operation
  • HIGH-QUALITY AFTERMARKET UPGRADE: Introducing our 100% brand new aftermarket valve cover oil cap with breather. Enhance your engine's performance and reliability with this essential upgrade
  • See more on Amazon...

Engine Protection And Breathability: The Breathers In This Cap Are Thoughtfully Designed With A Pretreated Cotton/Gauze Filter Element. This Protective Filter Not Only Safeguards Your Engine From Dust And Impurities But Also Allows It To Breathe Freely For Enhanced Performance.
High-Quality Aftermarket Upgrade: Introducing Our 100% Brand New Aftermarket Valve Cover Oil Cap With Breather. Enhance Your Engine's Performance And Reliability With This Essential Upgrade.
Optimize Engine Performance: Protecting Your Engine From Harmful Contaminants Is Key To Maximizing Its Performance. With Our Valve Cover Oil Cap, You Can Ensure Your Engine Stays Clean And Performs At Its Best, Delivering Improved Power And Smoother Operation.
Premium Billet Aluminum: Our Valve Cover Oil Cap Breather Is Meticulously Machined From Solid Billet Aluminum, Ensuring Exceptional Resistance And Long-Lasting Rustproof Performance. Trust In Its Quality And Durability.

Brand: Estink

Dimensions: 2.76 x 3.15 x 3.15 Inches   |   Weight: 0.27 Pounds

Amazon Price: $13.84 | as of 05/02/2024 (1:13pm pst) *DETAILS

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  #21

Black Aluminum Billet Valve Cover Oil Cap Breather Fitting AN10 & Filter Accessory For LSX LS1 LS6 LS2 LS3 LS7

Asin: B0B31CF88B   |   Model: Dyno101892   |   PartNumber: Dyno101892   |   Ean: 0747832221806   |   UPC: 747832221806

Brand: Dyno Racing

Dimensions: 3.00 x 3.00 x 3.00 Inches

Amazon Price: $14.99 | as of 05/02/2024 (1:13pm pst) *DETAILS

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  #22

Chrome Push-In Breather Oil Filer Cap Hot Rat Street Rod Muscle SBC 283 327 350

Asin: B07KL2CGVH

Features

  • Triple Chrome Plated Steel Breather Cap
  • For Use On Early SBC Engines with Oil Filler Tube On The Front Intake Manifold
  • 2-3/8 Inch Diameter with Metal Prongs
  • Sold Each
  • See more on Amazon...

2-3/8 Inch Diameter With Metal Prongs.
Sold Each.
For Use On Early Sbc Engines With Oil Filler Tube On The Front Intake Manifold.

Brand: Pirate Mfg   |   Manufacturer: Pirate Mfg

Weight: 0.50 pounds

Amazon Price: $10.95 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #23

Moroso 68781 Oil Separator Breather, Push In w/Grommet

Asin: B000COU3NS   |   Model: 68781   |   PartNumber: 68781   |   Ean: 0084663687815   |   UPC: 084663687815

Features

  • Package Dimensions: 10 L x 4 H x 7 W (inches)
  • Package Weight : 0.5 pounds
  • Country of Origin : China
  • Part Number: 68781
  • See more on Amazon...

Country Of Origin : China.
Part Number: 68781.
Package Weight : 0.5 Pounds.

Brand: Moroso   |   Manufacturer: Moroso

Dimensions: 9.20 x 3.40 x 4.60 Inches   |   Weight: 0.35 Pounds

Warranty: 90 Day Manufacturer

Amazon Price: $18.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #24

RAParts 9N6766 Fits Ford Oil Filler Breather Cap 2N 8N 9N with clip and copper filter

Asin: B07B6H1XDC

Features

  • One New Aftermarket Replacement Oil Filler Breather Cap
  • Replaces Part Number(s): 9N6766.
  • OEM Numbers Are Provided for Reference Only. Please Verify Fit Prior To Ordering.
  • Please Note: Some Listings Use Stock Images for Reference and May Differ from the Actual Product.
  • This Aftermarket Part Is Made to Meet or Exceed Manufacturer (OEM) Specifications.
  • See more on Amazon...

Oem Numbers Are Provided For Reference Only. Please Verify Fit Prior To Ordering..
This Aftermarket Part Is Made To Meet Or Exceed Manufacturer (Oem) Specifications..
Please Note: Some Listings Use Stock Images For Reference And May Differ From The Actual Product..
Replaces Part Number(S): 9N6766..

Brand: Reliable Aftermarket Parts Our Name Says It All   |   Manufacturer: Aftermarket

Dimensions: 5.00 x 5.00 x 5.00 Inches   |   Weight: 1.00 Pounds

Amazon Price: $41.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In stock Usually ships within 4 to 5 days.

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  #25

K&N Vent Air Filter / Breather: Washable and Resuable: 0.375 in/0.5 in (10 mm/13 mm) Flange ID; 1.75 in (44 mm) Height; 2 in (51 mm) Base; 1.5 in (38 mm) Top, Red , 62-1600RD

Asin: B009774GCA   |   Model: 62-1600RD   |   PartNumber: 62-1600RD   |   Ean: 7262318435124, 0024844312983, 7258006601315   |   UPC: 024844312983

Features

  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
  • See more on Amazon...

Saves Money: K&N High-Flow Replacement Air Filters Will Save You $250 Over 10 Years By Avoiding Disposable Filters..
World Class Protection: Pushing The Limits Of Engine Protection By Protecting Your Engine From Harmful Contaminants..
Eco-Friendly: Using A Washable, Reusable Product Helps Reduce Replacement Waste. A K&N Filter Will Last Longer Than 10 Disposable Filters..
Easy Installation: Pre-Oiled And Built With Simple Clamp-On Design. One Of The Easiest And Most Cost-Effective Upgrades For Your Vehicle For Quick Performance Gains..

First Available: 10/19/2012

Brand: K&N   |   Manufacturer: K&N Engineering

Dimensions: 6.00 x 6.13 x 6.00 inches   |   Weight: 0.02 Pounds

Amazon Price: $13.99 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #26

2Pcs Valve Cover Breather Oil Breather Filter 12mm/ 0.47" Air Filter Intake Crankcase Vent Filter

Asin: B0B9SFZ68N   |   Model: Filter-8.16   |   PartNumber: Filter-8.16   |   Ean: 0727677331564   |   UPC: 727677331564

Features

  • Mounting Hole Dia: 12mm/ 0.47",Size:50 x 58mm/1.96 x 2.28in
  • Function: The car air cleaner is installed in front of the carburetor or intake pipe to filter out dust and sand particles in the air, ensures that enough clean air enters the cylinder.
  • Easy to use: Easy to install, the universal air filter can be secured tightly onto your vehicle pipe, and you can adjust to required size with flat head screwdriver.
  • Application: The mushroom air filter fits for most universal car and vehicles with 12mm air intakes, you can directly replace your worn or broken one.
  • Excellent air permeability and high degree of dust prevention. The filtration efficiency is improved from 70% to 95%.
  • See more on Amazon...

Easy To Use: Easy To Install, The Universal Air Filter Can Be Secured Tightly Onto Your Vehicle Pipe, And You Can Adjust To Required Size With Flat Head Screwdriver..
Excellent Air Permeability And High Degree Of Dust Prevention. The Filtration Efficiency Is Improved From 70% To 95%..
Application: The Mushroom Air Filter Fits For Most Universal Car And Vehicles With 12Mm Air Intakes, You Can Directly Replace Your Worn Or Broken One..
Function: The Car Air Cleaner Is Installed In Front Of The Carburetor Or Intake Pipe To Filter Out Dust And Sand Particles In The Air, Ensures That Enough Clean Air Enters The Cylinder..

Brand: TRbisely   |   Manufacturer: TRbisely

Warranty: LifeTime

Amazon Price: $11.98 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #27

Valve Cover Oil Cap, Aluminum Alloy Valve Cover Oil Cap with Breather Automotive Replacement Engine Valve Covers Oil Cap Car Accessories Fit for LS1 LS6 LS2 LS3 LS7, Black

Asin: B0BG47627C

Features

  • High Quality: The valve cover oil cap is machined from solid aluminum and rustproof.
  • Easy to Use: Built to strict quality control standards. Tested before leaving the factory.
  • Protective Function: Breathers are constructed with a pre-treated cotton/gauze filter element that protects your engine and lets it breathe freely.
  • Good performance: Protect the motor from dust and dirt, improve the performance of the motor.
  • Fitment: Designed to fit LS1 LS6 LS2 LS3 LS7. According to the original factory specifications. A perfect aftermarket replacement.
  • See more on Amazon...

Protective Function: Breathers Are Constructed With A Pre-Treated Cotton/Gauze Filter Element That Protects Your Engine And Lets It Breathe Freely..
Fitment: Designed To Fit Ls1 Ls6 Ls2 Ls3 Ls7. According To The Original Factory Specifications. A Perfect Aftermarket Replacement..
Good Performance: Protect The Motor From Dust And Dirt, Improve The Performance Of The Motor..
Easy To Use: Built To Strict Quality Control Standards. Tested Before Leaving The Factory..

Brand: GOTOTOP

Dimensions: 3.94 x 3.94 x 3.94 inches

Amazon Price: $14.74 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #28

GSKMOTOR Oil Breather Cover, Black Round Valve Cover Breather Cap In Style SBC BBC SBF 327 350 302 454 502

Asin: B0C53L4QJG

Features

  • The chrome-plated circular valve cover push-in breathing cap is made of chromium alloy with high strength and stable performance
  • Diameter 3 1 neck, available for 1 1/4 hole cover.
  • Fits for SBC BBC SBF 327 350 302 454 502.
  • Valve Cover Push In Breather
  • GSKMOTOR specializes in providing high-performance repair and replacement parts for various automobiles, we support 30 days returns and exchanges. If you have any questions, please feel free to contact us, we will solve it for you as soon as possible, customer satisfaction is our unremitting pursuit.
  • See more on Amazon...

Fits For Sbc Bbc Sbf 327 350 302 454 502..
Gskmotor Specializes In Providing High-Performance Repair And Replacement Parts For Various Automobiles, We Support 30 Days Returns And Exchanges. If You Have Any Questions, Please Feel Free To Contact Us, We Will Solve It For You As Soon As Possible, Customer Satisfaction Is Our Unremitting Pursuit..
Valve Cover Push In Breather.
Diameter 3 "1" Neck, Available For 1 1/4 "Hole Cover..

Brand: GSKMOTOR   |   Manufacturer: GSKMOTOR

Amazon Price: $11.69 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #29

YUCHENSHLP Oil Breather Cover, Chrome Round Valve Cover Breather Cap In Style SBC BBC SBF 327 350 302 454 502

Asin: B0C84V7K73

Features

  • The chrome-plated circular valve cover push-in breathing cap is made of chromium alloy with high strength and stable performance
  • Diameter 3 1 neck, available for 1 1/4 hole cover.
  • Fits for SBC BBC SBF 327 350 302 454 502.
  • Valve Cover Push In Breather
  • Please check the part number / model / make / year carefully before purchasing to insure fitment. YUCHENSHLP specializes in providing high-performance repair and replacement parts for various automobiles, we support 365 DAYS returns and exchanges. If you have any questions, please feel free to contact us, we will solve it for you as soon as possible, customer satisfaction is our unremitting pursuit.
  • See more on Amazon...

Fits For Sbc Bbc Sbf 327 350 302 454 502..
Please Check The Part Number / Model / Make / Year Carefully Before Purchasing To Insure Fitment. Yuchenshlp Specializes In Providing High-Performance Repair And Replacement Parts For Various Automobiles, We Support 365 Days Returns And Exchanges. If You Have Any Questions, Please Feel Free To Contact Us, We Will Solve It For You As Soon As Possible, Customer Satisfaction Is Our Unremitting Pursuit..
Valve Cover Push In Breather.
Diameter 3 "1" Neck, Available For 1 1/4 "Hole Cover..

Brand: YUCHENSHLP   |   Manufacturer: YUCHENSHLP

Amazon Price: $11.09 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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  #30

MotoRad MO-120 Oil Filler Cap

Asin: B000CIYWK4   |   Model: MO-120   |   PartNumber: MO-120   |   Ean: 0055644001203   |   UPC: 055644001203

Features

  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
  • High quality components
  • Fit type: Vehicle Specific
  • See more on Amazon...

High Quality Construction.
High Quality Components.
Fit Type: Vehicle Specific.
Meets All Oem Specifications.
Stops Engine Blow By.

Brand: MotoRad   |   Manufacturer: MotoRad

Dimensions: 2.38 x 3.24 x 3.24 Inches   |   Weight: 0.16 Pounds

Warranty: 1 year

Amazon Price: $6.49 | as of 05/02/2024 (1:13pm pst) *DETAILS
Availability: In Stock

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