ARP 100-7534 Valve Cover Bolt Kit 2004-2016 GM 6.6L Duramax (LLY/LBZ/LMM/LML)

ARP 100-7534 Valve Cover Bolt Kit 2004-2016 GM 6.6L Duramax (LLY/LBZ/LMM/LML) Hex-head valve cover bolt kit for Duramax 6.6L LBZ/LLY/LMM/LML engines, designed for secure sealing and repeated service. • Hex-head hardware for easier service access • Helps maintain consistent valve cover clamping • Includes required washers (where applicable) • Built for durability in heat-cycle conditions Fits: GM: Silverado 2500HD; Silverado 3500HD; Sierra 2500HD; Sierra 3500HD Applications: Make Model Years Engine GM Silverado 2500HD / Silverado 3500HD / Sierra 2500HD / Sierra 3500HD 2004 to 2016 GM 6.6L Duramax (LLY/LBZ/LMM/LML)