[OE Number] 12588670/12570511. Include 2 Set x Timing Chain Tensioner Damper with Bolt.
[Fitment] Timing Chain Tensioner Damper for a Wide Range of Gen III & Gen IV LS Engines, Fits popular LS engine platforms including LS2, LS3, LQ4, LQ9, LY6, L76, L96, and more—used in both performance cars and trucks from 99–14., for Buick Rainier 05-06, for Cadillac CTS 06-07, for Cadillac CTS 04-05, for Chevrolet Corvette 05-07, for Chevrolet Corvette 2004, for Chevrolet Impala 2006, for Chevrolet Monte Carlo 2006, for Chevrolet SSR 05-06, for Chevrolet Trailblazer 2006.
[Function] This Timing Chain Tensioner Damper can effectively maintain chain tension, reduce timing fluctuation, chain slap, and wear, improve engine running smoothness and efficiency, enhance driving experience.
[Endurance Property] Adopt with robust, wear-resistant, high temperature resistant materials that ensuring long-lasting endurance in a wide range of driving conditions and reducing the risk of breakdowns.
[Signs of A Worn Timing Chain Tensioner] 1. Engine timing teeth jump, valve timing is inaccurate; 2. Engine shakes and ignition is difficult; 3. Engine cannot start.