DSX Double-Bearing Supercharger Idler, ZR1, ZL1, CTSV, C7Z06DSX Double Bearing Supercharger Idler, ZR1, ZL1, CTSV These idler pullies are made from billet 6061 aluminum and use two SKF 6203 bearings for durability. The front and rear spacers are included, and these are designed to work with a stock bolt. They are available in two diameters: 100mm and 76mm. Please note the 100mm have been redesigned to accommodate 12 rib LSA systems and will have an excess of unused area towards the front on 8 rib systems. The

MIG-Welded:

providing a weight savings of 39 lbs over stock

Cat-back and axle-back options

It should be used on vehicles that are NOT equipped with NPP

but they are still louder than the S-Type

These fasteners play a key role in both the performance and safety of a vehicle

The days of needing to jump straight to a bigger supercharger on this platform are a thing of the past

at the rear wheels

Specifications Socket Size(s) 12mm hex High Performance 180

SRL80086-3C: 3600 Stall RPM

System features 4

Give your C7 the cooling boost it needs with the Mishimoto 2014-2019 Chevrolet Corvette Performance Aluminum Radiator