COMPATIBLE MODELS - Rocker Arm for 2014 for Cadillac CTS, 2014 for Cadillac Escalade, 2014 for Cadillac Escalade ESV, 2014-2015 for Chevy Camaro, 2014-2015 for Chevy Caprice, 2014 for Chevy Express 1500, 2014-2015 for Chevy Express 2500, 2015 for Chevy Express 3500, 2015 for Chevy Silverado 2500 HD, 2015 for Chevy Silverado 3500 HD, 2015-2016 for Chevy SS, 2015 for GMC Savana 2500, 2015 for GMC Savana 3500, 2015 for GMC Sierra 2500 HD, 2015-2016 for GMC Sierra 3500 HD. PART NUMBERS - 12681275MR1341180-1337, R907M, 8102146640. WHY REPLACE - If the rocker arm is damaged or loose, it will not work properly and the cylinder associated with the faulty rocker arm will be disabled. This will lead to low engine performance and even engine failure. Our rocker arm is forged and of good quality.. WHY CHOOSE US - Af for Fordable, directly compatible and built to last, OCPTYs new OE Rocker Arm stand out as the for Smart option..
