FORD WINDSOR 289 – 302 .010 MAIN BEARINGS (MB529SI 010)

Description

Ensure optimal engine performance and durability with precision-engineered main bearings designed specifically for Ford Windsor 289 and 302 engines. These bearings maintain critical clearances with a .010 inch undersize specification, restoring proper fit and reducing wear in engines with slightly worn crankshafts.

Manufactured by King Bearings, a trusted name in engine components, these main bearings deliver consistent quality and reliability. Their precise dimensions—12 cm in length, 7 cm in width, and 6 cm in height—allow for seamless integration into your Ford Windsor engine block, ensuring a secure and exact fit that supports smooth crankshaft rotation.

• .010 inch undersize specification: Compensates for crankshaft wear or machining, restoring OEM clearance and preventing premature bearing failure.
• Material composition: Engineered from durable bearing alloys optimized for high load capacity and heat resistance to withstand demanding engine conditions.
• Brand assurance: King Bearings’ stringent quality control guarantees consistent thickness, surface finish, and dimensional accuracy for dependable engine longevity.
• Compatibility: Specifically designed for Ford Windsor 289 and 302 V8 engines, ensuring precise alignment and balance.
• Compact packaging: With a total weight of 0.47 kg, these bearings are easy to handle and install without compromising strength.

The main bearings play a pivotal role in supporting the crankshaft within the engine block, reducing friction and wear under high-speed rotation and heavy loads. Using the correct .010 undersized bearings ensures restored oil clearance, which is vital for maintaining oil film integrity and preventing metal-to-metal contact that leads to engine damage.

These bearings are engineered to exacting standards, providing a reliable solution for engine rebuilds or repairs where the crankshaft journal has been machined down. Their precise fit reduces vibration and enhances engine smoothness, contributing directly to improved power delivery and longevity.

Upgrade your engine components with these King Bearings main bearings to achieve restored performance and extended engine life. Trust in their detailed engineering and exact specifications to maintain your Ford Windsor engine’s operational integrity for thousands of miles.