ACL Race Series Main Bearings Mazda 4 B6/BP/BP-T Race Series Size: 0.25 Auto-Dimming Gauge replacing the restrictive factory system

replacing the restrictive factory system while maintaining all emission components intact

Model Series Year Range Body Styles BMW 3-Series E36 1992-1999 All E36 Variants Compatible with sedan

No liquid to spill

we won't tell if you won't

no brackets or custom fabrication required

ACL Race Series Main Bearings Mazda 4 B6/BP/BP-T Race Series Size: 0.25 Auto-Dimming Gauge replacing the restrictive factory systemACL Race Series Main Bearings Mazda 4 B6 BP BP T Race Series Size: 0. 25 ACL Performance Race Bearings are manufactured with a tri layer metal with a hardened steel backing in order to withstand high RPM conditions, high stress loads, and high temperatures. Each ACL race bearing design features the following: Large chamfer to accomodate larger crankshaft fillets 3 4 groove to provide optimum oil supply to rods and to maximize load carrying capacity