Sealed Power SPE-4124MA Engine Crankshaft Main Bearing Set

Sealed Power SPE-4124MA Engine Crankshaft Main Bearing Set

Sealed Power parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Features:

• A-Series bi-metal aluminum alloy
• Greater seizure resistance than tri-metal material
• Reduces dramatically or eliminates bearing wear
• Exacting tolerances
• Meets or exceeds OEM specifications
• Made with silicon to provide greater surface hardness

1968-1964 CKR L6 230CI 3.8L Chevrolet; 1975-1969 CKR L6 250CI 4.1L Chevrolet; 1967-1962 GM L6 194CI 3.2L Chevrolet; 1965-1964 GM L6 215CI 3.5L Pontiac; 1970-1963 GM L6 230CI 3.8L Chevrolet; 1967-1966 GM L6 230CI 3.8L Pontiac;+(MORE)