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Fasteners Engine Fastener Kits

ARP

ARP Chevy Duramax 6.6L LB7 12pt Valve Cover Bolt Kit

$178.05 $162.32 Save $15.73

SKU: A00M 100-7531

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In Stock
Ships by Jun 11
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Non-Returnable Item
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Description

The ARP 100-7531 is a valve cover bolt kit designed for LB7 Duramax engines. It features 170,000 PSI of tensile strength and a black oxide coating. The kit includes 22 bolts with a 1/4-20 thread size and 8mm 12-point socket size, along with washers. These bolts are made from 8740 chromoly material.

Fitment

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Specifications

BrandARP
Part NumberA00M 100-7531

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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