Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Performance Belt Control. The Comp Cams Billet Belt Tensioner is engineered to resolve common belt stability problems associated with factory spring loaded tensioners in GM LS-series performance engines. It maintains optimal belt tension by controlling harmful resonance, especially when used with aftermarket balancers, ensuring reliable engine operation under demanding conditions.
Construction and Appearance. Crafted from billet material, this belt tensioner offers superior strength and durability. Precision machining provides a robust, high-quality finish suitable for performance use.
Installation. Installation is straightforward with a bolt-on design requiring no drilling, allowing a hassle-free upgrade to enhance belt system reliability.
Warranty. The product is backed by a 12-month warranty covering manufacturer defects.
Application. Designed specifically for 2006–2013 6.2L and 7.0L Corvette C6 models, excluding the ZR1 variant.
Comp Cams 54021
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box
Tech Guides: