Clevite P-Series Main Bearing - 0.020 in Undersize - GM 4-Cylinder / Pontiac V8 Hose Separator and 409S internal components

and 409S internal components

Kits contain complete carburetor gasket and seal set

-12AN inlet size

38 mm Inlet

Clevite P-Series Main Bearing - 0.020 in Undersize - GM 4-Cylinder / Pontiac V8 Hose Separator and 409S internal componentsClevite Main Bearing Set MS496P20 P Series Main Bearings Full Groove . 020" Undersize Tri Metal Pontiac V8 (Set of 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 market.