ACL Race Series Main Bearings Nissan 4 CA18/CA20 Race Series Size: STD RSDK

ACL Race Series Main Bearings Nissan 4 CA18/CA20 Race Series Size: STD RSDKACL 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

Designed specifically for BMW E46 M3 manual transmission models

Your original M logo transfers over cleanly ensuring a factory-correct aesthetic with a dramatic improvement in visual impact

NOT Compatible with M4

Made from super strong nylon and comes in either 8" or 12" lengths with a thick section at the locking mechanism for extra strength (as this is the most common place to break)

Please contact APR Performance to provide mounting distance for the wing build

Base 2006 - 2017 Mazda MX-5 Miata Grand Touring

Virtually no air pockets

Ethanol Percentage Display

TDI Comfortline

Sedan - non adjustable

Macan Models - 2014-2023 | 2024-2026 (Gasoline)

Cayenne 2011–2018