Peterson Fluid Systems Rear Main Seal - Rubber - Small Block Ford BR20031 GM A-Body 1970-72 / F-Body

GM A-Body 1970-72 / F-Body 1971-72 / Fullsize Truck 1971-72

Snap Attachment

Gel Padding

Mounting Panel 2 Gauge OP/WT

They feature high quality leads that deliver 500 ohms of EMI/RFI noise suppression with low resistance

Peterson Fluid Systems Rear Main Seal - Rubber - Small Block Ford BR20031 GM A-Body 1970-72 / F-BodyProduct Description: Rear Main Seal 1 Piece Rubber Steel Small Block Ford Sold Individually Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR, NHRA, IHRA, IRL, World of Outlaws, USAC, and many