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The Moroso accelerator pump diaphragm kit for Holley carburetors includes eight cams and two screws to replace worn pump components during a carburetor service. Packaged as a kit for Holley models, it supplies the diaphragm-related hardware needed to restore proper accelerator pump operation. This kit is useful when refurbishing Holley carburetor pump assemblies.
Moroso Accelerator Pump Diaphragm Kit - Holley - 8 Cams & 2 Screws
