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Holley Secondary Diaphragm Spring Kit 20-13

Holley Secondary Diaphragm Spring Kit 20-13
Holley Secondary Diaphragm Spring Kit 20-13Holley Secondary Diaphragm Spring Kit 20-13
$32.99 ea
NEWARRIVING SOONEstimated Ship Date 12/10/2024 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/22/2024
Model: 3991953
STANDARD
DELIVERY
STORE PICKUP
[More Info]
Allows changing the rate of the seondary operating ranges
Features:
  • Secondary Diaphragm Spring Kit

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, 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 we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r8219-3.pdf151.5KB

Videos:

Specifications:

Emission Code 5
Material Steel
Package Quantity 7
Part Type Carburetor Accelerator Pump Diaphragm
Product Type Vacuum Spring Assortment
Qty 7
Warranty Limited 90 Day

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Holley Secondary Diaphragm Spring Kit 20-13:
Classic Nova 2024