135-4 Vacuum Secondary Diaphragm for Holley

Includes: - 135-4 Vacuum Secondary Diaphragm for Holley

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: The 135-4 Vacuum Secondary Diaphragm is designed for use with Holley carburetors, enhancing performance by ensuring proper operation of the vacuum secondary system. This diaphragm is crucial for optimal fuel delivery and throttle response in various applications.

Features: - Direct replacement for Holley carburetors - Ensures proper vacuum operation - Improves throttle response - Durable construction for long-lasting performance - Easy installation

Part Numbers: - 135-4