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KEF Holley Performance 6 522 Fuel Inlet Needle & Seat P14815622KEF-H196522 https://cdnimages.opentip.com/full/KEF/KEF-H196522.jpg Holley Performance 6 522 Fuel Inlet Needle & Seat Manufacturer Part Number: 6-522Carburetor Needle and Seat; For Use With Most Holley Performance Carburetors; High Flow; Adjustable; 0.130 Inch Seat Size; Viton Tip; Single; With SealsAttributes Compatibility: Holley Performance Carburetors Recommended Use: Performance Flow Type: High Flow Adjustable: Yes Seat Size: 0.13 Inch Material: Viton Tip Quantity: Single 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 Viton® Is A Registered Trademark Of Dupont Performance Elastomers 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 Designed For Performance And Durability Limited 90 Day Supplier Warranty 14815622 090127684191 0.2400lbs 0.00 0.00 0.00
Holley Performance
49.4600 2025-07-14 Only 1 left In Stock

Holley Performance 6-522 Fuel Inlet Needle & Seat

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UPC: 090127684191
SKU: KEF-H196522
Price: $49.46
Quantity:
Only 1 left In Stock
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Product Description

Manufacturer Part Number: 6-522

Carburetor Needle and Seat; For Use With Most Holley Performance Carburetors; High Flow; Adjustable; 0.130 Inch Seat Size; Viton Tip; Single; With Seals

Attributes

  • Compatibility: Holley Performance Carburetors
  • Recommended Use: Performance
  • Flow Type: High Flow
  • Adjustable: Yes
  • Seat Size: 0.13 Inch
  • Material: Viton Tip
  • Quantity: Single


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

  • Viton® Is A Registered Trademark Of Dupont Performance Elastomers
  • 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
  • Designed For Performance And Durability
  • 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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