Description
ARP valve cover bolt kits replace tired factory hardware with high-quality, corrosion-resistant fasteners that give your engine bay a clean, finished look.
ARP part number: 400-7533
Application: Duramax 6.6L LLY-LML 2004.5-2016
Material: ARP Stainless 300 (approx. 170,000 psi tensile strength, heat and corrosion resistant)
Fitment
- Duramax LLY 2004.5-2005
- Duramax LBZ 2006-2007
- Duramax LMM 2007.5-2010
- Duramax LML 2011-2016
What's Included
- Valve cover bolts
- Washers
Always follow ARP's published torque values and use the supplied ARP lubricant for accurate preload.
