Sealed Power MA Series Main Bearings - 4124MA

Upgrade your engine's performance with the Sealed Power MAIN BEARING SET, designed for reliable operation in classic vehicles. This set of 7 main bearings is engineered for a perfect fit and optimal functionality across a range of makes and models, ensuring your engine maintains its integrity over time.

• Direct Replacement: Easily replace worn bearings to restore engine performance without extensive modifications.
• Bi-metal Aluminum Alloy: Crafted from a durable aluminum alloy, these bearings provide excellent wear resistance and longevity.
• Grooved Design: The upper groove location enhances oil flow, promoting better lubrication and cooling for your engine.
• Stock Oversize: Designed to fit stock crankshaft sizes, ensuring compatibility with numerous Chevrolet, GMC, Pontiac, Buick, Oldsmobile, Checker, and Studebaker models from 1980 to 1989.
• Quality Assurance: Manufactured under the Sealed Power MA Series, known for its reliability and performance in demanding conditions.

With the Sealed Power 4124MA MAIN BEARING SET, you can trust in a quality solution for your engine rebuild or repair.