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Best Main Seals - Buying Guide

Last Updated: 11/12/2019

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  #1

Dorman 635-518 Rear Main Seal Cover

Model: 635-518   |    Mpn: 635-518   |    Ean: 0019495413615   |    PartNumber: 635-518   |   Asin: B009ZBSBMO

Ensure the proper sealing of the engine with Dorman's engine rear main seal cover. The seal cover is designed from high quality materials to stop and prevent engine oil leakage.

Features

  • Comes with bolts and gaskets - everything necessary for a complete repair
  • Constructed from aluminum for long lasting performance
  • Direct replacement for a proper fit
  • Rigorous quality control measures have been undertaken to ensure that this part conforms to product standards
  • OE part number: 12633579
  • 12639250
  • See more on Amazon...

Brand: Dorman   |   Manufacturer: Dorman - OE Solutions

Item Dimensions: 1.5 x 11.1 x 11.4 inches (3.8 x 28.2 x 29.0 cm)   |   Package Dimensions: 1.5 x 11.2 x 11.2 inches (3.8 x 28.4 x 28.4 cm)

First Available: 2013-01-04

Amazon Price: $41.42 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $46.99

Warranty: Limited Lifetime Warranty

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  #2

Humphrey L24-15-6PK Burner Nose Seal - Pack of 6

Model: L24-15-6PK   |    Mpn: L24-15-6PK   |    Ean: 0010967900176   |    PartNumber: L24-15-6PK   |   Asin: B003D50LL2

Burner Nose Seal fits between burner nose and bunsen. Comes in an envelope of 6.

Features

Brand: Humphrey   |   Manufacturer: Humphrey

Item Dimensions: 2 x 3.5 x 0.5 inches (5.1 x 8.9 x 1.3 cm)   |   Package Dimensions: 0.2 x 1.9 x 4 inches (0.5 x 4.8 x 10.2 cm)

Amazon Price: $12.01 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price:

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  #3

Timken 331228H Seal

Model: 331228H   |    Mpn: 331228H   |    Ean: 0053893835556   |    PartNumber: 331228H   |   Asin: B000BZABCQ

Timken Seals are designed to prevent leakage around valves, shafts, and other moving parts of the vehicle. They prevent fluid from leaking out between the shaft and the housing. These seals prevent abrasives, corrosive moisture and other harmful contaminants from entering the machines.

Features

  • Prevents seal leakage
  • Excellent sealing ability
  • Resists abrasives, corrosive moisture and other harmful contaminants from entering the machines
  • Offers superior service life
  • World-class manufacturing standards
  • See more on Amazon...

Brand: Timken   |   Manufacturer: Timken

Item Dimensions: 0.8 x 2.9 x 2.9 inches (2.0 x 7.4 x 7.4 cm)   |   Package Dimensions: 0.6 x 2.8 x 2.9 inches (1.5 x 7.1 x 7.4 cm)

Amazon Price: $11.26 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $9.20

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  #4

Dexter 02104201 Grease Cap

Model: 02104201   |    Mpn: 02104201   |    Ean: 0765053177269   |    PartNumber: 02104201   |   Asin: B008OJ7WR8

Brand new item ships directly from our warehosue. Contact seller for more information about this product.

Features

  • Brand New
  • Comes with manufacturer warranty
  • International shipping available
  • Fits various makes and models
  • Carefully check vehicle fitment before purchase
  • See more on Amazon...

Brand: Dexter   |   Manufacturer: Dexter

Item Dimensions: 3.92 x 5.77 x 25.72 inches (10.0 x 14.7 x 65.3 cm)   |   Package Dimensions: 1 x 2.5 x 2.5 inches (2.5 x 6.4 x 6.4 cm)

First Available: 2016-03-01

Amazon Price: $3.23 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price:

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  #5

GM Parts 89060436 Rear Main Seal for LS Engines

Model: 89060436   |    Mpn: 89060436   |    PartNumber: 89060436   |   Asin: B00CFH5X8K

For all LS-Series engines

Features

Brand: GM Performance Parts   |   Manufacturer: GM Performance

Item Dimensions: 0.6 x 4.4 x 5.9 inches (1.5 x 11.2 x 15.0 cm)   |   Package Dimensions: 1.6 x 5.4 x 5.4 inches (4.1 x 13.7 x 13.7 cm)

Amazon Price: $19.00 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $38.64

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  #6

Honda 78130-YG1-003 Seal Mechanical

 PartNumber: 78130-YG1-003   |   Asin: B00AJTLL4Q

Honda 78130-YG1-003 Seal Mechanical

Features

Brand: Honda   |   Manufacturer: Honda

Amazon Price: $76.21 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $120.40

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  #7

Performance Tool W84019 Upper Rear Main Seal Remvr/Inst

Model: W84019   |    Mpn: W84019   |    Ean: 0039564840197   |    PartNumber: W84019   |   Asin: B0002KO400

Removes and installs upper rear main seals without removing engine or Crankshaft. Contains Corkscrew removal tool, T-Handle and wire with clip for pulling new seals into place, 2 extra clips.

Features

  • Removes and installs upper rear main seals without removing engine or crankshaft
  • Contains Corkscrew removal tool, T-handle and wire with clip for pulling new seals into place, 2 extra clips
  • Country of origin: Taiwan
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Brand: Performance Tool   |   Manufacturer: Wilmar

Item Dimensions: 10.5 x 5.9 x 0.3 inches (26.7 x 15.0 x 0.8 cm)   |   Package Dimensions: 0.71 x 5.67 x 10.39 inches (1.8 x 14.4 x 26.4 cm)

Amazon Price: $7.22 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $8.49

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  #8

Ford Racing M-6701-B302 Rear Main Seal for 5.0L Engine

Model: M-6701-B302   |    Mpn: M-6701-B302   |    Ean: 0756122055144   |    PartNumber: M-6701-B302   |   Asin: B003TPL57A

Rear Main Seal.

Features

  • Ford Racing M-6701-B302 Rear Main Seal; Direct Replacement 1 pc.;
  • Authorized Dealer - 100% Satisfaction Guaranteed
  • Ford Racing
  • M-6701-B302
  • Warranty: Yes
  • See more on Amazon...

Brand: Ford   |   Manufacturer: Ford

Package Dimensions: 1.4 x 5.8 x 5.9 inches (3.6 x 14.7 x 15.0 cm)

Amazon Price: $15.49 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $16.19

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  #9

Timken 710235 Seal

Model: 710235   |    Mpn: 710235   |    Ean: 0053893855189   |    PartNumber: 710235   |   Asin: B000BZ6XXC

Timken Seals are designed to prevent leakage around valves, shafts, and other moving parts of the vehicle. They prevent fluid from leaking out between the shaft and the housing. These seals prevent abrasives, corrosive moisture and other harmful contaminants from entering the machines.

Features

  • Prevents seal leakage
  • Excellent sealing ability
  • Resists abrasives, corrosive moisture and other harmful contaminants from entering the machines
  • Offers superior service life
  • World-class manufacturing standards
  • See more on Amazon...

Brand: Timken   |   Manufacturer: Timken

Item Dimensions: 0.8 x 4.9 x 4.9 inches (2.0 x 12.4 x 12.4 cm)   |   Package Dimensions: 0.8 x 4.8 x 4.9 inches (2.0 x 12.2 x 12.4 cm)

Amazon Price: $19.46 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $18.80

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  #10

Dexter 02100300 Grease Cap

Model: 02100300   |    Mpn: 02100300   |    Ean: 0765053177245   |    PartNumber: 02100300   |   Asin: B008OJ7WJQ

Dexter Axle Grease Cap, 1.99 Od; 1.20 High - 021-003-00

Features

Brand: Dexter   |   Manufacturer: Dexter

Item Dimensions: 5 x 5 x 5 inches (12.7 x 12.7 x 12.7 cm)   |   Package Dimensions: 1.26 x 5 x 5.51 inches (3.2 x 12.7 x 14.0 cm)

First Available: 2016-03-01

Amazon Price: $2.83 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price:

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  #11

Dorman 49298 HELP! Overdrive Shift Cap

Model: 49298   |    Mpn: 49298   |    Ean: 0037495492980   |    PartNumber: 49298   |   Asin: B002U693Z0

Dorman Products, Inc. is well-known as a leader in providing quality auto parts to the aftermarket. We've earned our reputation for excellence from over three decades of experience in providing automotive replacement parts, fasteners and service line products primarily for the automotive aftermarket. Our prestigious position stems from a unique combination of application expertise, innovative product design, and breadth of product offerings, many of which are not conveniently or economically available elsewhere. At Dorman, we take pride in the quality of our products and in your satisfaction.

Features

Brand: Dorman   |   Manufacturer: Dorman - HELP

Item Dimensions: 1.1 x 1.8 x 5.5 inches (2.8 x 4.6 x 14.0 cm)   |   Package Dimensions: 4.1 x 7 x 9.6 inches (10.4 x 17.8 x 24.4 cm)

Amazon Price: $8.72 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $10.99

Warranty: Limited Lifetime Warranty

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  #12

SKF 17187 R Seal

Model: 17187   |    Mpn: 17187   |    Ean: 0085311018203   |    PartNumber: 17187   |   Asin: B000EPOF5M

SKF has long been a leader in the design and development of seals, inventing the first integrated shaft seal in 1928. Since then we have continually pioneered new designs and bonding techniques. Our seals are made to specific designs using premium materials to ensure the seal has the correct properties for both the application and it's environment. SKF seals have been on the road for more than a hundred years, keeping lubricants in and contaminants out. SKF products are designed and manufactured to the highest quality standards, ensuring long life and safety.

Features

  • Keeps Lubricants in and Contaminants Out
  • Optimized Compounds Perform Reliably In Extreme Operating Conditions
  • Superior Fluid And Temperature Compatibility
  • Excellent Contamination Exclusion
  • See more on Amazon...

Brand: SKF   |   Manufacturer: SKF

Item Dimensions: 0.63 x 2.5 x 2.5 inches (1.6 x 6.4 x 6.4 cm)   |   Package Dimensions: 0.7 x 2.5 x 2.6 inches (1.8 x 6.4 x 6.6 cm)

Amazon Price: $2.84 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $5.29

Warranty: 12 Month 12,000 Miles

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  #13

Dorman Help! 13976 Dust Cap

Model: 13976   |    Mpn: 13976   |    Ean: 0037495139762   |    PartNumber: 13976   |   Asin: B000NZZ3SG

GM, Ford, Chrysler, Toyota and VW. 1-9/16" diameter.

Features

  • Application Summary: Chrysler 1972-66, Dodge 1973-63, Ford 1966-65, Plymouth 1972-66, Toyota 1987-68
  • See more on Amazon...

Brand: Dorman   |   Manufacturer: Dorman - HELP

Item Dimensions: 8 x 0.13 x 0.29 inches (20.3 x 0.3 x 0.7 cm)   |   Package Dimensions: 1.2 x 3.1 x 3.1 inches (3.0 x 7.9 x 7.9 cm)

First Available: 2007-03-05

Amazon Price: $2.92 | as of 11/12/2019(11:06pm pst)
Availibility: Temporarily out of stock. Order now and we'll deliver when available. We'll e-mail you with an estimated delivery date as soon as we have more information. Your credit card will not be charged until we ship the item.
List Price: $5.29

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  #14

Sierra 18-1211 Rear Main Seal

Model: 18-1211   |    Mpn: 18-1211   |    Ean: 0808282235147   |    PartNumber: 18-1211   |   Asin: B000N9JJ0U

OEM: CRUSADER 7080310, MERCURY MARINE 26-58203, OMC 473424

Features

  • Sierra Rear Main Seal
  • Meets or exceeds the original equipment quality
  • Sierra part number: 18-1211
  • Interchangeable with the following: GLM 85490, Evinrude/Johnson 473423, Mallory 9-61620, Mercruiser FI5110041, FI5110027, FI5110026, 26-49947, 26-58203, 26-814622, OMC 473424
  • Two piece rear main seal
  • See more on Amazon...

Brand: Sierra International   |   Manufacturer: Sierra

Item Dimensions: 700 x 25 x 600 inches (1778.0 x 63.5 x 1524.0 cm)   |   Package Dimensions: 0.91 x 4.02 x 5.98 inches (2.3 x 10.2 x 15.2 cm)

Amazon Price: $47.69 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price:

Warranty: Limited Warranty

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  #15

Genuine Mazda 1668-10-556A Main Oil Seal, Rear

Model: 1668-10-556A   |    Mpn: 1668-10-556A   |    PartNumber: 1668-10-556A   |   Asin: B00GFI144W

This is the official Genuine Mazda Parts replacement part for your vehicle.

Features

Brand: Mazda   |   Manufacturer: Mazda

Package Dimensions: 1.7 x 3.7 x 3.7 inches (4.3 x 9.4 x 9.4 cm)

Amazon Price: $14.81 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $14.10

Warranty: Manufacturer Warranty

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  #16

Fel-Pro BS 40535-1 Rear Engine Main Seal Set

Model: BS 40535-1   |    Mpn: BS 40535-1   |    Ean: 0084113737671   |    PartNumber: BS 40535-1   |   Asin: B000C2E7ZK

Fel-Pro gaskets offers 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Features

  • Rear main bearing oil seal installation set
  • Application-specific design ensures a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Validated for fit, form and function
  • See more on Amazon...

Brand: Fel-Pro   |   Manufacturer: Fel-Pro

Item Dimensions: 0.75 x 6 x 12 inches (1.9 x 15.2 x 30.5 cm)   |   Package Dimensions: 0.7 x 8 x 15 inches (1.8 x 20.3 x 38.1 cm)

First Available: 2008-08-13

Amazon Price: $22.39 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $22.38

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  #17

Apex ABS403 Rear Main Seal Set

Model: ABS403   |    Mpn: ABS403   |    Ean: 0667260004034   |    PartNumber: ABS403   |   Asin: B000CGVHSQ

REAR MAIN BEARING SEAL SET

Features

  • Most orders delivered 2-3 days when purchased from AutoPartsWAY
  • Comes with full manufacturer warranty
  • Most orders leave warehouse same day
  • See more on Amazon...

Brand: Apex   |   Manufacturer: Apex

Item Dimensions: 1 x 7 x 9 inches (2.5 x 17.8 x 22.9 cm)   |   Package Dimensions: 8 x 8 x 8 inches (20.3 x 20.3 x 20.3 cm)

Amazon Price: $12.59 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 1-2 business days
List Price:

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  #18

FEL-PRO BS 40743 Rear Main Seal

Model: BS 40743   |    Mpn: BS 40743   |    Ean: 0019826549037   |    PartNumber: BS 40743   |   Asin: B01KKKYULY

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Features

  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • See more on Amazon...

Brand: Fel-Pro   |   Manufacturer: Fel-Pro

Item Dimensions: 1 x 11 x 12 inches (2.5 x 27.9 x 30.5 cm)   |   Package Dimensions: 1 x 11 x 12 inches (2.5 x 27.9 x 30.5 cm)

First Available: 2016-09-26

Amazon Price: $22.99 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 1 to 3 months
List Price:

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  #19

Evergreeen RMS30157 Rear Main Seal Fit 03-15 Chrysler Dodge Durango Jeep Commander 2.4L 5.7L 6.1L

 Ean: 0739761150524   |    PartNumber: RMS30157   |   Asin: B07TLPCP6C

This item includes:
1 Rear Crankshaft Seal / Rear Main Seal

Part Numbers: RMS30157

Features

  • Fits: 03-15 Chrysler Dodge Durango Jeep Commander 2.4L 5.7L 6.1L
  • Guaranteed to fit and meet the specifications of the OE parts being replaced
  • Utilizes the latest in design and material technology, ensuring quiet and maintenance-free experience
  • Produced under strictly observed quality under highest ISO 9001:2000 international standards
  • Specialized designs yield significant and noticeable improvements to your car engine
  • See more on Amazon...

Brand: Evergreen Parts And Components   |   Manufacturer: Evergreen Parts And Components

Item Dimensions: 10 x 1 x 12 inches (25.4 x 2.5 x 30.5 cm)   |   Package Dimensions: 1 x 10 x 12 inches (2.5 x 25.4 x 30.5 cm)

Amazon Price: $15.95 | as of 11/12/2019(11:06pm pst)
Availibility: Usually ships in 24 hours
List Price: $41.47

Warranty: Parts

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Looking For Something Else? Search

Most Popular
New Releases

  1. Dorman 635-518 Rear Main Seal Cover
  2. Dexter 02100300 Grease Cap
  3. Humphrey L24-15-6PK Burner Nose Seal - Pack of 6
  4. GM Parts 89060436 Rear Main Seal for LS Engines
  5. Dorman 49298 HELP! Overdrive Shift Cap
  6. Sierra 18-1211 Rear Main Seal
  7. Timken 331228H Seal
  8. Genuine Mazda 1668-10-556A Main Oil Seal, Rear
  9. Ford Racing M-6701-B302 Rear Main Seal for 5.0L Engine
  10. Fel-Pro BS 40535-1 Rear Engine Main Seal Set

Most Wished For

  1. Dorman 635-518 Rear Main Seal Cover
  2. Humphrey L24-15-6PK Burner Nose Seal - Pack of 6
  3. Honda 78130-YG1-003 Seal Mechanical
  4. GM Parts 89060436 Rear Main Seal for LS Engines
  5. Ford Racing M-6701-B302 Rear Main Seal for 5.0L Engine
  6. Dexter 02104201 Grease Cap
  7. Performance Tool W84019 Upper Rear Main Seal Remvr/Inst
  8. Dorman 49298 HELP! Overdrive Shift Cap
  9. SKF 17187 R Seal
  10. Dorman Help! 13976 Dust Cap

Most Gifted

  1. Dorman 635-518 Rear Main Seal Cover
  2. Dexter 02100300 Grease Cap
  3. Humphrey L24-15-6PK Burner Nose Seal - Pack of 6
  4. GM Parts 89060436 Rear Main Seal for LS Engines
  5. Dorman 49298 HELP! Overdrive Shift Cap
  6. Sierra 18-1211 Rear Main Seal
  7. Timken 331228H Seal
  8. Genuine Mazda 1668-10-556A Main Oil Seal, Rear
  9. Ford Racing M-6701-B302 Rear Main Seal for 5.0L Engine
  10. Fel-Pro BS 40535-1 Rear Engine Main Seal Set

Top Selling

  1. Dorman 635-518 Rear Main Seal Cover
  2. Humphrey L24-15-6PK Burner Nose Seal - Pack of 6
  3. Timken 331228H Seal
  4. Dexter 02104201 Grease Cap
  5. GM Parts 89060436 Rear Main Seal for LS Engines
  6. Honda 78130-YG1-003 Seal Mechanical
  7. Performance Tool W84019 Upper Rear Main Seal Remvr/Inst
  8. Ford Racing M-6701-B302 Rear Main Seal for 5.0L Engine
  9. Timken 710235 Seal
  10. Dexter 02100300 Grease Cap



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