ACL Race Series Rod Bearings Mazda 4 B6/BP/BP-T Race Series Size: STD Ohlins The vents are positioned to

The vents are positioned to allow pressure equalization and moisture escape while the cap seals at the valve stem

Smoke tint reduces glare without blocking your sightlines

High quality and performance

The bulb is user-replaceable

this cap replaces the factory plastic unit with a premium

ACL Race Series Rod Bearings Mazda 4 B6/BP/BP-T Race Series Size: STD Ohlins The vents are positioned toACL 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