ACL Race Series Main Bearings FA20 Subaru WRX BRZ Scion FRS Toyota GR86 | 5M8312H-STD FX35_2009-2012 Basic Specifications: Nominal Flow Rate

Basic Specifications: Nominal Flow Rate - 1340cc/min @ 3

They provide added comfort and protection while maintaining the clean factory styling Subaru owners appreciate

NOTE: Requires OEM STI wing

2003-07 Infiniti G35 Coupe

ACL Race Series Main Bearings FA20 Subaru WRX BRZ Scion FRS Toyota GR86 | 5M8312H-STD FX35_2009-2012 Basic Specifications: Nominal Flow RateFitment Information: Subaru WRX 2015 2021 Suabru BRZ 2013 2021 Scion FRS 2013 2016 Toyota GR86 2017 2021 ACL's main bearings are made of a softer metal so that you don't wear out your crank or engine block. Additionally, a thin layer of oil lubricates the connection between the bearings and the crank allowing the crank to "float" and reduce wear. Proper support via main bearings is crucial to prevent oscillations and wear that can damage the