ACL 2004+ GM/Cadillac Commodore/CTS/Malibu/G6/G8 3.2L/3.6L HFV6 - 0.25 Oversized Rod Bearing Set

ACL has been making engine bearings for decades, and this 0.25mm undersize rod bearing set for your 2005-2008 Buick LaCrosse is one of their staples. These bearings are crucial for keeping your 3.2L or 3.6L HFV6 engine running smoothly by providing a low-friction surface between the connecting rod and the crankshaft. When you're rebuilding or refreshing an engine, especially one with higher mileage, replacing these bearings is a common and important step to ensure proper oil clearance and reduce wear.

This set is specifically manufactured to be 0.25mm undersize, meaning it's designed to be used when the crankshaft journals have been machined down by 0.25mm to correct for wear or damage. ACL uses well-built materials and manufacturing processes to create bearings that meet or exceed OEM specifications, helping to maintain the correct oil film and protect your engine's rotating assembly. Installing these bearings correctly, with proper oiling and torque procedures, is key to their performance and longevity.