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Holley - Secondary Diaphragm

Holley - Secondary Diaphragm

The Holley Secondary Diaphragm (Part #135-4) is a high-quality replacement component designed for Holley carburetors with vacuum secondaries. Crafted from durable Viton material, it ensures reliable performance and longevity. This diaphragm is compatible with various Holley carburetor models, making it an essential part for maintaining optimal engine performance.
$ 20.24 $ 20.24

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Specification

Brand
Holley
Item Number
135-4
Part Name
Secondary Diaphragm
Diaphragm Material
Viton
Rod Length
2.054 inches
Compatible Carburetor Models
R1849-50, R3310, R4452-1, R4548, R6520, R6619, R6909-19-79-89, R7002-04-05-06-09-10-53-1, R7154, R7351-97, R7855
Mounting Hole Quantity
1
Emission Code
5
Warranty
Manufacturer's Limited 90 Day Warranty
UPC
090127026885

Description

The Holley Secondary Diaphragm (Part #135-4) is engineered to replace worn-out diaphragms in Holley carburetors featuring vacuum secondaries. Constructed from high-performance Viton material, it offers exceptional durability and resistance to fuel additives. With a rod length of 2.054 inches, this diaphragm is compatible with a wide range of Holley carburetor models, including R1849-50, R3310, R4452-1, R4548, R6520, R6619, R6909-19-79-89, R7002-04-05-06-09-10-53-1, R7154, R7351-97, and R7855. Ensure your carburetor operates at peak efficiency by replacing your secondary diaphragm with this genuine Holley component.

Disclaimer

This product is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.