ACL Race Series Main Bearings Mazda 4 B6/BP/BP-T Size: .025 4rGen4 & BX90R cases

& BX90R cases

Powder-coated steel single mounting plate for ATV rack

perforations for breathability and Velcro fasteners to insure a secure fit that forms to your hand

(2) Misalignment Spacer

This change allows the user to install fridge slides

ACL Race Series Main Bearings Mazda 4 B6/BP/BP-T Size: .025 4rGen4 & BX90R casesACL 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 Incresed crush and tighter wall tolerance for better seating Improved