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KEF Holley Performance 6 518 2 6 518 2 Needle&Seats 2Pk P14815592KEF-H1965182 https://cdnimages.opentip.com/full/KEF/KEF-H1965002.jpg Holley Performance 6 518 2 6 518 2 Needle&Seats 2Pk Manufacturer Part Number: 6-518-2Carburetor Needle and Seat; For Use With Most Holley Performance Carburetors; High Flow; Adjustable; 0.120 Inch Seat Size; Steel; Set of 2; With All Necessary HardwareAttributes Compatibility: Most Holley Performance Carburetors Flow Type: High Flow Adjustable: Yes Seat Size: 0.12 Inch Material: Viton Includes Hardware: Yes Quantity: Set Of 2 Product Description Holley offers a number of needle and seat assemblies for its Carburetors. The configuration of the needle and seat assembly and its seat size depend on Carburetor application, CFM size and type of fuel bowl used. Operation is simple. Needle movement is controlled by a metal tang on the float arm. Upward movement of the float causes the needle to close the seat, downward float movement causes the needle to open the seat. Seat size determines how much fuel can flow at a certain pressure. A bigger seat size will flow more fuel, a smaller seat size will flow less fuel at a given pressure. Most Holley performance Carburetors come equipped with a Viton® tipped needle. The Viton® needle design is resistant to dirt and conforms nicely to the shape of the seat for superior sealing.Features & Benefits A Bigger Seat Size Will Flow More Fuel, A Smaller Seat Size Will Flow Less Fuel At A Given Pressure The Viton® Needle Design Is Resistant To Dirt And Conforms Nicely To The Shape Of The Seat For Superior Sealing Holley Performance Carburetors Are The Gold Standard For Quality, Reliability And Ease Of Tuning Industry\'s Leading Offering Of Enthusiast-Driven Products To Deliver Robust, Complete Performance Solutions For Builders, Racers, And Drivers Limited 90 Day Supplier Warranty 14815592 090127424100 0.2400lbs 0.00 0.00 0.00
Holley Performance
47.5600 2025-07-14 7 In Stock

Holley Performance 6-518-2 6-518-2 Needle&Seats 2Pk

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UPC: 090127424100
SKU: KEF-H1965182
Price: $47.56
Quantity:
7 In Stock
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Product Description

Manufacturer Part Number: 6-518-2

Carburetor Needle and Seat; For Use With Most Holley Performance Carburetors; High Flow; Adjustable; 0.120 Inch Seat Size; Steel; Set of 2; With All Necessary Hardware

Attributes

  • Compatibility: Most Holley Performance Carburetors
  • Flow Type: High Flow
  • Adjustable: Yes
  • Seat Size: 0.12 Inch
  • Material: Viton
  • Includes Hardware: Yes
  • Quantity: Set Of 2


Product Description


Holley offers a number of needle and seat assemblies for its Carburetors. The configuration of the needle and seat assembly and its seat size depend on Carburetor application, CFM size and type of fuel bowl used. Operation is simple. Needle movement is controlled by a metal tang on the float arm. Upward movement of the float causes the needle to close the seat, downward float movement causes the needle to open the seat. Seat size determines how much fuel can flow at a certain pressure. A bigger seat size will flow more fuel, a smaller seat size will flow less fuel at a given pressure. Most Holley performance Carburetors come equipped with a Viton® tipped needle. The Viton® needle design is resistant to dirt and conforms nicely to the shape of the seat for superior sealing.

Features & Benefits

  • A Bigger Seat Size Will Flow More Fuel, A Smaller Seat Size Will Flow Less Fuel At A Given Pressure
  • The Viton® Needle Design Is Resistant To Dirt And Conforms Nicely To The Shape Of The Seat For Superior Sealing
  • Holley Performance Carburetors Are The Gold Standard For Quality, Reliability And Ease Of Tuning
  • Industry's Leading Offering Of Enthusiast-Driven Products To Deliver Robust, Complete Performance Solutions For Builders, Racers, And Drivers
  • Limited 90 Day Supplier Warranty

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Shipping Restrictions

This product can't be shipped to the following regions: CA.
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