ACL Main Bearing Set Mazda 4 1991cc FS 1993-02 ship-25 Minimal external seams increase driver

Minimal external seams increase driver comfort

ABS with a satin chrome finish is durable for normal use

H4 High/low beam bulbs are not included - Please use stock bulbs during installation

Are all fasteners and mounting brackets included

You'll remove the factory headlight housings

ACL Main Bearing Set Mazda 4 1991cc FS 1993-02 ship-25 Minimal external seams increase driverACL 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