SKU: HLY135-3
UPC: 090127026878
MPN: 135-3
The Secondary Diaphragm by Holley is a crucial component for automotive enthusiasts and mechanics focused on optimizing vehicle performance. This diaphragm is specifically designed for Holley carburetors and plays a key role in managing the vacuum secondary system, which is essential for engine responsiveness under varying loads.
Constructed to withstand the demanding conditions of automotive environments, the Secondary Diaphragm is engineered for durability and reliability. Its design allows for effective control of the secondary throttle plates, which can enhance throttle response and overall engine efficiency.
This diaphragm is particularly beneficial for those working with Holley carburetors in various applications, from street vehicles to race setups. It serves as a direct replacement part, making installation straightforward for individuals with basic mechanical skills.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.