Phenolic Fuel Pump Plate

The CANTON Phenolic Fuel Pump Plate (MPN 85-000) is a precision fuel pump insulator engineered for Small Block Chevy engines. This component isolates the fuel pump from engine block heat, protecting the pump diaphragm from thermal degradation and extending fuel system longevity. Engine builders, vintage car restorers, and high-performance enthusiasts rely on phenolic fuel pump plates to maintain consistent fuel delivery and prevent vapor lock in demanding driving conditions.

Phenolic material is a thermoset plastic composite valued for its exceptional thermal insulation properties and mechanical strength at elevated temperatures. The CANTON design features precision-molded construction with precise hole spacing and mounting surfaces optimized for Small Block Chevy applications. At just 0.13 lbs and measuring 7.45 x 8.25 inches across its mounting face, the plate installs between the fuel pump and engine block, creating an insulating barrier that reduces heat transfer by up to 50 percent—critical for carbureted and early fuel-injected systems where fuel temperature stability directly impacts performance.

This fuel pump insulator is essential for any Small Block Chevy engine running continuous high load or summer driving, particularly in street rods, race cars, and classic Chevrolet restorations. Installation is straightforward: position the plate between the factory fuel pump mounting location and the engine block, then secure using existing hardware. Compatibility is universal across Small Block Chevy variants (265, 283, 302, 327, 350, 400 cubic inches). Pairing the CANTON phenolic fuel pump plate with quality fuel hose and pump components creates a complete, thermally stable fuel delivery system.