King Engine Bearings Main Bearing Set Silicon Bi-Metal Aluminum Size Plus 0.25mm Fit Mini Cooper 2002-2016

This engine bearing set is engineered to provide precise support and enhanced durability for the main journals of an internal combustion engine. Featuring a silicon bi-metal aluminum construction, these bearings are designed to withstand high loads and reduce friction between the rotating crankshaft and the engine block. The +0.25mm sizing ensures an optimized fit for engines requiring this specific oversize tolerance, helping to maintain proper oil clearance and enhance engine longevity.

Constructed with a silicon bi-metal aluminum alloy, these main bearings offer excellent wear resistance and conformability, which are critical for maintaining performance under demanding operating conditions. The aluminum layer provides strength and heat dissipation, while the silicon layer improves embedability and resistance to fatigue. This combination results in dependable performance, even in high-stress motorsports or street applications.

King Engine Bearings is known for its stringent quality control and precision manufacturing processes, ensuring that each bearing set delivers consistent dimensions and balanced load distribution. This attention to detail helps reduce the risk of premature bearing failure and supports smooth engine operation. The size +0.25mm specification accommodates engines that have undergone machining or rebuilding, providing exact fitment and reliable operation.

Technical Specifications:

• Material: Silicon Bi-Metal Aluminum
• Size: +0.25mm oversize
• Application: Main engine bearings
• High wear resistance and fatigue strength
• Optimized oil clearance for improved lubrication

Contents:

• 4 main bearings, size +0.25mm

Vehicle Fitment:

• 2002-2016 Mini Cooper Base
• 2008-2014 Mini Cooper Clubman
• 2012-2015 Mini Cooper Coupe
• 2012-2015 Mini Cooper Coupe John Cooper Works