Clevite P-Series Main Bearing - 0.020 in Undersize - Oldsmobile V8 MS805P20 H753C2457 1959-1978 Pontiac Bonneville

1959-1978 Pontiac Bonneville

Bullet Vent

280 lb/in Spring Rate

This new height allowed for larger radius air entries to deliver smoother flow that equates to improved throttle response and consistency

Clevite P-Series Main Bearing - 0.020 in Undersize - Oldsmobile V8 MS805P20 H753C2457 1959-1978 Pontiac BonnevilleClevite Main Bearing Set MS805P20 P Series Main Bearings 1 2 Groove . 020" Undersize Tri Metal Oldsmobile 260 307 330 350 403 5 MAHLE Performance boasts the most extensive line of performance engine bearings in the market hands down. Combining the legendary CLEVITE bearing brand for domestic applications with the global coverage in the MAHLE brand for the import market, MAHLE Performance truly is the engine bearing of choice in the performance bearing