King MB7039AM Main Bearing Set For BMW M51 M57 D25 Y25TD STD Size

King MB7039AM Main Bearing Set For BMW M51 M57 D25 Y25TD STD Size

The King MB7039AM Main Bearing Set is engineered specifically for BMW M51 and M57 engine families, including models with D25 and Y25TD configurations. This premium bearing set is designed to provide exceptional support and maintenance of engine integrity, ultimately enhancing the performance and longevity of your BMW. By utilizing high-quality materials and advanced manufacturing techniques, King Engine Bearings ensures optimal fit and function, mitigating wear and maintaining precise tolerances for better engine efficiency.

These main bearings play a crucial role in the engine's operation by providing a smooth surface for the crankshaft to rotate against. Properly functioning main bearings minimize friction and wear, which are critical in preventing catastrophic engine failure. The STD size ensures compatibility with standard crankshaft dimensions, making installation straightforward and efficient while retaining the factory specifications necessary for maximizing performance.

FITMENT: This main bearing set is compatible with BMW engines in the M51 and M57 family, specifically those featuring D25 and Y25TD configurations. Ensure that your vehicle's engine matches the specified models for optimal performance and fitment.

Key Features & Benefits

• Designed for BMW M51/M57 engines, ensuring precision fitment.
• Manufactured using high-quality materials for enhanced durability and performance.
• STD size bearings maintain factory specifications for seamless installation.
• Minimizes friction and wear, contributing to increased engine efficiency.
• Facilitates smooth crankshaft rotation, which is essential for engine longevity.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.