Volume measures 50ccMade of rubber materialDoes not include screwsNot for use with alcohol base fuelsFits most Holley carburetors
This accelerator pump diaphragm is used to replace the existing worn-out part that is usually underneath the front of the carburetor. It is made from high-performance rubber and is designed to fit most Holley carburetors. The diaphragm has a volume of 50cc and is not recommended for use with alcohol based fuels.
Brand: Holley, Model: HOL 135-7, Size: 50 cc