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Best Carburetor Needle & Seat Assemblies - Buying Guide

Last Updated: 08/24/2019

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  #1

Mikuni BN Needle & Seat Replacement Sea-Doo/Kawasaki/Yamaha

 PartNumber: 35-140-20   |   Asin: B008Z264TG

Needle & Seat with Viton tip. Kit for 1 carburetor. 2.0mm BN 38/44

Features

Brand: SBT   |   Manufacturer: SBT

Amazon Price: $9.95 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $9.95

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  #2

Empi 43-5389 Pump Jet, 0.50 For Weber 40-44 IDF - Empi HPMX Carburetors, Each

 Ean: 0707924236217   |    PartNumber: 43-5389-0   |   Asin: B01MF8RE7W

Pump jet for IDF carburetor Carb Type: IDF Size: .50 Quantity: Sold EachPump Jet Idf .50

Features

  • Accelerator Pump Jet For Weber IDF 40/44, Empi 40/44 HPMX Carburetors
  • Precision Machined Brass Jets Allow You To Jet Your Engine Properly
  • 0.50 Pump Jet, Sold As Each
  • Single Squirter
  • Empi Quality
  • See more on Amazon...

Brand: Empi   |   Manufacturer: EMPI

Amazon Price: $14.75 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $14.75

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  #3

Holley 34-7 Needle and Seat Hardware Kit - HOL 34-7

Model: HOL 34-7   |    Mpn: HOL 34-7   |    Ean: 0090127055892   |    PartNumber: HOL 34-7   |   Asin: B00029JHGW

This needle and seat hardware kit will fit center-hung fuel bowls. It includes an adjusting nut, a locking screw with a gasket, and an O-ring.

Features

  • Center-hung fuel bowl float style
  • Includes adjusting nut, locking screw with gasket, and O-ring
  • External Float Adjustment
  • Limited Warranty
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Package Dimensions: 0.1 x 5 x 6 inches (0.3 x 12.7 x 15.2 cm)

Amazon Price: $6.71 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $7.71

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  #4

Holley 6-511 Viton Inlet Needle

Model: 6-511   |    Mpn: 6511   |    Ean: 0090127075081   |    PartNumber: 6511   |   Asin: B00062YSN2

The Holley inlet needle with a Viton tip features an non-adjustable 0.0785" seat size.

Features

  • Meets or exceeds manufacturer's specifications
  • 90-day limited warranty
  • Non-adjustable
  • Easy to install
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Item Dimensions: 1.5 x 3.5 x 5 inches (3.8 x 8.9 x 12.7 cm)   |   Package Dimensions: 1.3 x 3.5 x 4.9 inches (3.3 x 8.9 x 12.4 cm)

Amazon Price: $15.64 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $17.38

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  #5

Holley HOL 6-506 HOL 6-506 Viton Inlet Needle

Model: HOL 6-506   |    Mpn: HOL 6-506   |    Ean: 0090127075036   |    PartNumber: HOL 6-506   |   Asin: B00029JK3M

The Holley inlet needle with a Viton tip features an adjustable .097" seat size.

Features

  • Adjustable to meet your racing needs
  • 90-day limited warranty
  • Adjustable needle and seat design
  • Backed by 90 day warranty
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Package Dimensions: 1.3 x 3.5 x 5 inches (3.3 x 8.9 x 12.7 cm)

Amazon Price: $15.11 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $17.38

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  #6

Holley 6-504 Viton Inlet Needle

Model: 6-504   |    Mpn: 6504   |    Ean: 0090127075029   |    PartNumber: 6504   |   Asin: B00029JK3C

The Holley inlet needle with a Viton tip features an adjustable .110" seat size.

Features

  • Adjustable to meet your racing needs
  • 90-day limited warranty
  • Adjustable needle and seat design
  • Backed by 90 day warranty
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Package Dimensions: 1.4 x 3.5 x 5 inches (3.6 x 8.9 x 12.7 cm)

Amazon Price: $16.83 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $16.83

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  #7

LockNLube Narrow Needle Dispenser

 Ean: 0084282640123   |    PartNumber: LNL122   |   Asin: B0779FK9CZ

Extra reach for hard to reach grease fittings. Snaps directly onto a jaw type coupler to reach grease fittings in very tight spaces. Works best with the LockNLube Grease Coupler. Delivers a fine line of grease for shafts and other applications. For hand-operated grease guns.

Features

  • Extra reach for hard to reach grease fittings
  • Snaps directly onto a jaw type coupler to reach grease fittings in very tight spaces
  • Works best with the LockNLube Grease Coupler
  • Delivers a fine line of grease for shafts and other applications
  • For hand-operated grease guns
  • See more on Amazon...

Brand: LockNLube   |   Manufacturer: LockNLube

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  #8

JET NEEDLE HSR45 STANDARD

Model: TRTC13309   |    Mpn: J8-8CFY02-97   |    PartNumber: J8-8CFY02-97   |   Asin: B00230F3VG

JET NEEDLE HSR45 STANDARD

Features

  • Genuine Mikuni jet needles
  • Needles are available in a variety of sizes to suit most applications
  • Sold each
  • See more on Amazon...

Brand: Mikuni   |   Manufacturer: MIKUNI

Item Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)   |   Package Dimensions: 0.4 x 2 x 4.4 inches (1.0 x 5.1 x 11.2 cm)

Amazon Price: $11.95 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 1-2 business days
List Price: $11.95

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  #9

Edelbrock 1465 NEEDLE AND SEAT KIT

Model: 1465   |    Mpn: 1465   |    Ean: 0085347014651   |    PartNumber: 1465   |   Asin: B00062YA9Y

The Edelbrock Needle and Seat includes a pair of spring loaded needles and seats. The needle is made of Viton material. This carburetor needle and seat is designed for off-road applications. The size of the seat is 0.0935. The weight is approximately 0.03 pounds and it is not adjustable and spring loaded.

Features

  • Includes a pair of spring loaded needles and seats
  • Needle is made of Viton material
  • Designed for off-road applications
  • Size of the seat is 0.0935
  • Weight is approximately 0.03 pounds and it is not adjustable and spring loaded
  • See more on Amazon...

Brand: Edelbrock   |   Manufacturer: Edelbrock

Item Dimensions: 1.1 x 2.7 x 5.7 inches (2.8 x 6.9 x 14.5 cm)   |   Package Dimensions: 0.9 x 1.9 x 5.7 inches (2.3 x 4.8 x 14.5 cm)

First Available: 2012-06-05

Amazon Price: $17.95 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $17.95

Warranty: 90 Day Manufacturer

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  #10

Sudco Carburetor Needle Shim 009-395

Model: 009-395   |    Mpn: 009-395   |    Ean: 2395070114541   |    PartNumber: 009-395   |   Asin: B00SK1CR2U

Sold in 12 pack..
Carburetor Needle Shims for Carburetor Needles..
2.7mm I.D. x 6.35mm O.D. x .020in..
For most Mikuni carbs

Features

  • Sold in 12 pack.
  • Carburetor Needle Shims for Carburetor Needles.
  • 2.7mm I.D. x 6.35mm O.D. x .020in.
  • For most Mikuni carbs
  • See more on Amazon...

Brand: Sudco   |   Manufacturer: Sudco

Item Dimensions: 1 x 2 x 4 inches (2.5 x 5.1 x 10.2 cm)   |   Package Dimensions: 1 x 2 x 4 inches (2.5 x 5.1 x 10.2 cm)

Amazon Price: $8.95 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $4.95

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  #11

Holley 1008-777 Bottom Needle and Seat Gasket - Pack of 10

Model: HOL 1008-777   |    Mpn: HOL 1008-777   |    Ean: 0090127008485   |    PartNumber: HOL 1008-777   |   Asin: B00062ZE1W

This needle and seat gasket is designed for the bottom portion of carburetors that have an adjustable needle and seat. It is sold in a pack of 10.

Features

  • Meant for the bottom side of carburetors
  • Fits carburetors with adjustable needle and seat
  • Pack of 10
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Item Dimensions: 0.75 x 3.5 x 5 inches (1.9 x 8.9 x 12.7 cm)   |   Package Dimensions: 0.6 x 2 x 2.5 inches (1.5 x 5.1 x 6.4 cm)

Amazon Price: $12.62 | as of 08/24/2019(3:24am pst)
Availibility:
List Price: $11.90

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  #12

Empi 43-5396 Pump Jet, 0.65 For Weber 32/36 DGV - Empi EPC Carburetors, Each

 Ean: 0707924236286   |    PartNumber: 43-5396-0   |   Asin: B01M6Y78F2

Pump jet for EPC DGV 32/36 progressive style carbs Carb Type: EPC DGV Size: .65 Quantity: Sold EachPump Jet Epc Dgv 32/36 0.65

Features

  • Accelerator Pump Jet For Weber 32/36 DGV, Empi 32/36 EPC Carburetors
  • Precision Machined Brass Jets Allow You To Jet Your Engine Properly
  • 0.65 Pump Jet, Sold As Each
  • Double Squirter
  • Empi Quality
  • See more on Amazon...

Brand: Empi   |   Manufacturer: EMPI

Amazon Price: $14.75 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $14.75

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  #13

Holley 6-522 Viton Inlet Needle

Model: 6-522   |    Mpn: 6-522   |    Ean: 0090127684191   |    PartNumber: 6-522   |   Asin: B00DDQCG14

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and every NHRA Pro-Stock champion for four decades. Holley's products include performance fuel pumps, fuel injection, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.

Features

  • Operation Is Simple
  • Viton Inlet Needle
  • Resistant To Dirt
  • Conforms Nicely To Seat
  • Superior Sealing
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Package Dimensions: 0.6 x 3.5 x 4.3 inches (1.5 x 8.9 x 10.9 cm)

Amazon Price: $29.75 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $33.06

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  #14

Sudco Shims Needle Carb Keihin 009-396

 PartNumber: 009-396   |   Asin: B00T6J9Z7K

Sold in 12 pack..
Carburetor Needle Shims for Carburetor Needles..
.126in. id x .275in. od x .020 (.5mm) thick.
For most Keihin carbs

Features

  • Sold in 12 pack.
  • Carburetor Needle Shims for Carburetor Needles.
  • .126in. id x .275in. od x .020 (.5mm) thick
  • For most Keihin carbs
  • See more on Amazon...

Brand: Sudco   |   Manufacturer: Sudco

Item Dimensions: 0.1 x 1 x 2 inches (0.3 x 2.5 x 5.1 cm)   |   

Amazon Price: $9.00 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 1-2 business days
List Price: $4.95

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  #15

AED 5117 Hi-Flow Alcohol Needle and Seat

Model: 5117   |    Mpn: 5117   |    Ean: 0817744001282   |    PartNumber: 5117   |   Asin: B000CIGLLM

he traditional .110" Viton hi-flow units designed for up to 650 HP on gas. For power levels over 650 HP with single carburetors or with marginal fuel systems we recommend the special .125" viton tipped assemblies which flow approximately 25% more fuel than the .110's and will accept up to 7-8 pounds of fuel pressure. For alcohol applications the .150" stainless steel needle and seats are the ultimate in fuel capacity and seating ability where optimum fuel flow is required. These special hi-flow needle and seats will not accept the standard 7-8 psi at idle like conventional needle and seats. Reduced fuel pressure at idle is required to properly seat at idle.

Features

Brand: AED   |   Manufacturer: Advanced Engine Design

Item Dimensions: 0.4 x 4.35 x 3.95 inches (1.0 x 11.0 x 10.0 cm)   |   Package Dimensions: 0.5 x 4 x 4.4 inches (1.3 x 10.2 x 11.2 cm)

Amazon Price: $9.48 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $16.69

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  #16

Holley 6-513 Viton Inlet Needle

Model: 6-513   |    Mpn: 6513   |    Ean: 0090127075104   |    PartNumber: 6513   |   Asin: B00029JK3W

The Holley inlet needle with a Viton tip features an adjustable 0.097" seat size, off road.

Features

  • Hold bowl inverted when installing or removing to prevent damage
  • Spring loaded to prevent flooding during operation on rough terrain
  • 90-day limited warranty
  • Backed by limited warranty
  • See more on Amazon...

Brand: Holley   |   Manufacturer: Holley

Item Dimensions: 1.5 x 3.5 x 5 inches (3.8 x 8.9 x 12.7 cm)   |   Package Dimensions: 1.3 x 3.5 x 5 inches (3.3 x 8.9 x 12.7 cm)

Amazon Price: $20.53 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 24 hours
List Price: $20.53

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  #17

NEEDLE VALVE 1.5

Model: TRTC13340   |    Mpn: VM28/511-1.5   |    Ean: 0182682879799   |    PartNumber: VM28/511-1.5   |   Asin: B000N5OX9G

NEEDLE VALVE 1.5

Features

  • Made by Mikuni
  • Mikuni # VM28/511
  • Viton Tip.
  • 30-44 spigot mount aluminum body carbs.
  • This is the long style that has a needle retaining clip.
  • See more on Amazon...

Brand: Mikuni   |   Manufacturer: MIKUNI

Item Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)   |   Package Dimensions: 0.2 x 5 x 5 inches (0.5 x 12.7 x 12.7 cm)

Amazon Price: $16.79 | as of 08/24/2019(3:24am pst)
Availibility: Usually ships in 1-2 business days
List Price: $20.95

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Looking For Something Else? Search

Most Popular
New Releases

  1. Edelbrock 1465 NEEDLE AND SEAT KIT
  2. Holley 34-7 Needle and Seat Hardware Kit - HOL 34-7
  3. LockNLube Narrow Needle Dispenser
  4. Holley 6-504 Viton Inlet Needle
  5. AED 5117 Hi-Flow Alcohol Needle and Seat
  6. Holley 6-513 Viton Inlet Needle
  7. NEEDLE VALVE 1.5
  8. Holley 1008-777 Bottom Needle and Seat Gasket - Pack of 10
  9. Holley 6-522 Viton Inlet Needle

Most Wished For

  1. LockNLube Narrow Needle Dispenser
  2. Edelbrock 1465 NEEDLE AND SEAT KIT
  3. Holley 34-7 Needle and Seat Hardware Kit - HOL 34-7
  4. Sudco Carburetor Needle Shim 009-395
  5. Holley 1008-777 Bottom Needle and Seat Gasket - Pack of 10
  6. Empi 43-5396 Pump Jet, 0.65 For Weber 32/36 DGV - Empi EPC Carburetors, Each
  7. Holley 6-522 Viton Inlet Needle
  8. Sudco Shims Needle Carb Keihin 009-396
  9. Holley 6-504 Viton Inlet Needle

Most Gifted

  1. Edelbrock 1465 NEEDLE AND SEAT KIT
  2. Holley 34-7 Needle and Seat Hardware Kit - HOL 34-7
  3. LockNLube Narrow Needle Dispenser
  4. Holley 6-504 Viton Inlet Needle
  5. AED 5117 Hi-Flow Alcohol Needle and Seat
  6. Holley 6-513 Viton Inlet Needle
  7. NEEDLE VALVE 1.5
  8. Holley 1008-777 Bottom Needle and Seat Gasket - Pack of 10
  9. Holley 6-522 Viton Inlet Needle

Top Selling

  1. Mikuni BN Needle & Seat Replacement Sea-Doo/Kawasaki/Yamaha
  2. Empi 43-5389 Pump Jet, 0.50 For Weber 40-44 IDF - Empi HPMX Carburetors, Each
  3. Holley 34-7 Needle and Seat Hardware Kit - HOL 34-7
  4. Holley 6-511 Viton Inlet Needle
  5. Holley HOL 6-506 HOL 6-506 Viton Inlet Needle
  6. Holley 6-504 Viton Inlet Needle
  7. LockNLube Narrow Needle Dispenser
  8. JET NEEDLE HSR45 STANDARD



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