Oldsmobile

June 2008 -- Mahle Clevite Inc. is proud to announce new High Performance H-Series Rod and Main Bearings for Big Block Oldsmobile engines. These new rod bearings are narrowed on one side for increased crank fillet clearance and don't contain any dowel holes. The main bearings for positions 2, 3, 4, and 5 are full annular grooved, bearings for position 1 have a grooved upper half and plain lower half.

400 CID (6.6L), Oldsmobile V8 cyl, 3.875 in/98.4mm Bore, 1968-1969
400 CID (6.6L), Oldsmobile V8 cyl, 4.000 in/101.6mm Bore, 1965-1967
425 CID (7.0L), Oldsmobile V8 cyl, 4.125 in/104.8mm Bore, 1965-1967
455 CID (7.5L), Oldsmobile V8 cyl, 4.125 in/104.8mm Bore, 1968-1976

Part Numbers
CB-542HN STD, X, -1, -10, -20
MS-804H STD, X, -1, -10, -20

Pricing and Specifications