Holley EFI Throttle Body Injection Renew Kit

2 bbl Replacement TBI's PN's 502-4, 502-5, 502-6, 502-7, 502-8, 502-9.

Features:

• (1) Fuel Meter Body Gasket
• (1) Flange Gasket
• (1) Pressure Regulator Diaphragm Assembly
• (1) Pressure Regulator Spring
• Assorted O-rings and gaskets