COMP Cams Belt Tensioner W/Idler Gm LS - cca54021

The GM LS engines with the factory spring loaded belt tensioners become prone to throwing belts when used in performance applications and with aftermarket balancers. These bolt-on Billet LS Belt Tensioners are a fully adjustable solution for controlling potentially damaging resonance and maintaining desired belt tension. PartNumber : cca54021 Description : Adjustable Belt Tensioner w/ Idler Pully Title : 54021 Belt Tensioner, w/Idler GM LS Passenger California Proposition 65 : WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov Camshaft Gear Material : Billet Steel Crankshaft Gear Material : Billet Steel Engine Family : GM LS1, LS2, LS3, LS6, LS7 2008 Chevrolet Corvette 427 Limited Edition Z06 V8.7011cc Engine Components::Engine Uncategorized 2003 Chevrolet Corvette 50th Anniversary Edition V8.-cc Engine Components::Engine Uncategorized 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car V8.-cc Engine Components::Engine Uncategorized 1997-2005 Chevrolet Corvette Base V8.-cc Engine Components::Engine Uncategorized 2008 Chevrolet Corvette Base V8.-cc Engine Components::Engine Uncategorized 2006-2007 Chevrolet Corvette Base V8.5967cc Engine Components::Engine Uncategorized 1998 Chevrolet Corvette Indianapolis 500 Pace Car V8.-cc Engine Components::Engine Uncategorized 2001-2004 Chevrolet Corvette Z06 V8.-cc Engine Components::Engine Uncategorized 2006-2008 Chevrolet Corvette Z06 V8.7011cc Engine Components::Engine Uncategorized 2006-2008 Chevrolet Impala SS V8.5328cc Engine Components::Engine Uncategorized 2006-2007 Chevrolet Monte Carlo SS V8.5328cc Engine Components::Engine Uncategorized 2005-2008 Pontiac Grand Prix GXP V8.5328cc Engine Components::Engine Uncategorized 2004 Pontiac GTO Base V8.-cc Engine Components::Engine Uncategorized 2005-2006 Pontiac GTO Base V8.5967cc Engine Components::Engine Uncategorized