ACL Race series bearings are precision manufactured to a wall thickness of ±0.0040mm giving engine builders close control of vertical oil clearance.

What is the purpose of ACL Race series bearings?

ACL Race bearings help to, optimise high pressure oil film generation for better bearing load transmission and increased durability. They also help to provide predictable and consistent oil pressure and flow through the engines’ oil galleries.

Some benefits of the ACL Race Series Bearings;

• Tighter control of bearing clearance, which often leads to improved bearing load transmission and increased durability, this reduces stress on other vital engine components.
• ACL race bearings are well proven for their durability

These bearings are now available from stock in Mains and Big End shells, purchase under the following part numbers:

Importation rules regarding vehicles are very specific: Only those over 25 years in age may be brought in to the USA without compilance to Federal Motor Vehicle Safety Standards (FMVSS).