ACL Race Series tri-metal main bearings, standard size, Mitsubishi 3000 GT 3.0 24V 6G72

ACL Race Series tri-metal crankshaft bearing set, standard size, for MITSUBISHI 3000GT V6 3.0 24S Twin Turbo 6G72


Click here for the repair size version.


ACL Race Series tri-metal bearings are manufactured to tight tolerances. CNC machining is carried out to micron accuracy, followed by metrology checks on the diameter, thickness and width of the ACL Race Series tri-metal bearing. This ensures a reliable, consistent fit in your performance engine. ACL Race Series tri-metal bearings are actually made up of four layers:

- SAE1010 steel on the outside
- 0.3mm copper alloy
- 0.0001mm nickel
- 0.013 to 0.018mm copper alloy

This material strategy, combined with the manufacturing process, makes ACL Race Series tri-metal bearings more resistant to increases in power, torque and engine speed. The compressive strength of ACL Race Series tri-metal bearings brings reliability to your engine, even with high-boost turbo or supercharger builds, or high-revving engines.