BBC 366cc BB3 Xtra Head 2.300/1.880 Assm. 1973-chevrolet-g20-van-esi5624320 Tire Pressure Relief Valve -

Tire Pressure Relief Valve - 5/8 in Wheel Hole - Aluminum - Black Anodized - Schrader / Tire Pressure Relief Valves - Each

Clutch Kit - Power Grip - Single Disc - 11 in Diameter - 1-1/8 in x 26 Spline - Sprung Hub - Metallic / Organic - GM - Kit

Gauge Mount Adapter - Direct-Fit - 5 in ID - Aluminum - Polished - GM Fullsize Truck 1947-53 - Pair

Connecting Rod Splitter - Handheld - Each

2 - Internal Balance - Steel - Cadmium - Ford Modular - Each

BBC 366cc BB3 Xtra Head 2.300/1.880 Assm. 1973-chevrolet-g20-van-esi5624320 Tire Pressure Relief Valve -Cylinder Head BB 3 Xtra Assembled 2. 300 1. 880 in Valves 366 cc Intake 119 cc Chamber 1. 645 in Springs Angle Plug Aluminum Big Block Chevy Each