The ARP oil pan bolt kit for GM Duramax LB7–LMM 6.6L is a dedicated set of 12-point fasteners intended to replace factory oil pan hardware. Designed for LB7 through LMM Duramax engines, the kit provides the correct bolts needed during oil pan service or engine work that requires pan removal and reinstallation, simplifying bottom-end maintenance tasks.
ARP GM Duramax LB7-LMM 6.6L 12pt oil pan bolt kit