Tri-metal main bearings ACL Race Series MITSUBISHI 2.0 16V Turbo 4B11T Evo X

Set of tri-metal main bearings ACL Race Series for MITSUBISHI Lancer Evo X 4B11T 2.0


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ACL Race Series tri-metal main bearings are manufactured to exacting tolerances. CNC machining takes place to micron accuracy before metrology control of the diameter, thickness and width of the ACL Race Series tri-metal bearing. This is how ACL Race Series bearings ensure a reliable and consistent fit in your performance engine. The ACL Race Series tri-metal bearings are in fact made up of 4 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 processes, makes the ACL Race Series tri-metal bearings more resistant to increases in power, torque or engine speed. The compressive strength of the ACL Race Series tri-metal bearings delivers reliability to your engine, even with turbo or supercharger builds running high boost, or high-revving engines.