Hygrade Tuneup Carburetor Secondary Throttle Diaphragm FM64-370

Carburetor Secondary Throttle Diaphragm. (FM64-370) by Hygrade Tuneup

Each Accelerator Pump Diaphragm is a direct-fit OE replacement that ensures ease of installation. High-quality materials withstand extreme conditions. Undergoes extensive testing to ensure reliability. As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process.