Real Shop Help Call or text before you order Install Available Request install help Repair Status Track approved service work Fitment Review Check clearance before checkout Local Shop Support Hamilton, NJ performance help
ARP

ARP GM Duramax LMM 6.6L 12PT SS (street) thermostat housing bolt kit

Seen it cheaper? Send us the link. If we can beat it, we will.
CODE: ARP430-7404
$50.17 In Stock Sold out
Your vehicle

Select or change your vehicle here before checkout. You stay on this product while Hurrey’s keeps the fitment context.

View fitment table Call the shop Ask fitment
ARP GM Duramax LMM 6.6L 12PT SS (street) thermostat housing bolt kit