ACL AL Main Bearings 0.75mm B16A B17A B18A B18B C1 C5 B20B B20Z K20A2 A3 Z1 A1 K24A2 A4 A8

One often overlooked part when building an engine is the bearings. Getting a quality set of bearings can directly determine the longevity of your engine. The -.75 on the end of this part number means that the bearing is thicker than a standard bearing. These should be used when your crank has been cut 0.75mm (.030") under.
The introduction of Aluglide bearings is another example of ACL’s commitment to understanding and adapting to customer requirements.This is currently the choice of most Original Equipment (OE) manufacturers as the global mandate to have Lead free vehicles is enforced.