ACL Bearings 5M2964A-.25 Duraglide Main Bearing Set Oversize - 0.25mm

The ACL Duraglide Main Bearing Set is designed for OEM engines and is perfectly suited for replacement applications. These bearings are made of tri-metal construction and have been used extensively in engine rebuilds. This bearing set features 0.25mm (0.010") oversize dimensions for use with reground crankshafts or to optimize bearing clearances.

Key Features:

• F780 tri-metal material system proven in a wide range of engine applications, both OE and aftermarket
• Sintered copper lead construction with lead plating on steel backing
• Wide range of load carrying capacities with excellent durability, ideal for connecting rod and main bearings in passenger cars
• Lead-tin-copper overlay provides excellent anti-seizure properties
• Provides a reduction of 0.001" (0.025mm) of clearance over standard size bearings
• 0.25mm oversize for crankshaft journal reconditioning

The Duraglide tri-metal (copper/lead/alloy) design provides a combination of high strength and the ability to withstand harsh and demanding operating conditions, making these bearings ideal for performance engines and rebuilds. ACL Duraglide bearings deliver confidence with tough construction capable of great performance whether fitted in a garage or precision workshop.