Crankshaft main bearing set — AluGlide. Supports the crankshaft in the block and carries the main load of every combustion event.
Application: Nissan QR25.
ACL AluGlide. Aluminium-based bearing material for standard and fast-road rebuilds.
0.50mm Undersize. For a crankshaft that has been reground 0.50mm below standard. Measure your journals before ordering — fitting an undersize set to a standard crank will leave the clearance far too tight.
ACL part number: 5M2628A-.50
Genuine ACL, supplied in New Zealand by Drift Spec. Not in stock? It can still be ordered — we bring it in.