ACL High Performance Standard Size Main Bearing Set, #5 Thrust Bearing Position Subaru WRX 2002-2014 / STI 2004-2021 | 5M8309H-STD vendor_Brian Crower The 370Z specific Pro-Kit features

The 370Z specific Pro-Kit features a progressive spring rate and will lower the car approximately

Verify fuel system compatibility before installation

Decals and Instructions) This item is non application specific

Horsepower: 480HP

Carbon-Graphite Friction Material

ACL High Performance Standard Size Main Bearing Set, #5 Thrust Bearing Position Subaru WRX 2002-2014 / STI 2004-2021 | 5M8309H-STD vendor_Brian Crower The 370Z specific Pro-Kit featuresACL'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 crankshaft and other components as the motor moves further out of balance. Bearings with extra oil clearance will