DMS: GEN 5 LT4 Wide Tensioner Pulley 2.175" MODEL YEAR Cadillac CTS-V 2009+

MODEL  YEAR  Cadillac CTS-V  2009+  Camaro ZL1  2012+

2003-2005 Ford Excursion * - pan filter V8 6

The outer CV is also made from a lower grade material and will just about handle the factory power

7L T EcoBoost Cold Air Intake

0L Gas 2000-2006 Chevrolet Suburban GMT800 V8 5

DMS: GEN 5 LT4 Wide Tensioner Pulley 2.175" MODEL YEAR Cadillac CTS-V 2009+DMS Wide LT4 Tensioner Pulley Dedicated Motorsports brings you a solution to a not so well known issue. Chances are you may have experienced this issue if you've heard a squeaking chirping noise from your LT4 supercharger belt or maybe you lost a belt rib and wasn't sure why. The issue stems from the single row roller bearing found in the factory LT4 tensioner pulley. The single row bearing allows for side to side "radial" play in the pulley causing