Engines and Components› Cylinder Heads and Components

ARP

ARP 3/8 in.-16 RH Thread, 1.500 in Hex Head Bolts - Set of 5

$12.61

SKU: A00M 654-1500

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In Stock
Ships by Aug 5
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INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 654-1500

MIA's Description

The ARP 654-1500 is a set of five Chromoly bolts designed for various applications on cars, boats, and trailers. These bolts feature a black oxide finish and a flanged hex head style with a 3/8 in.-16 thread size and a 1.500 in. underhead length.

Constructed from ARP 8740 chromoly steel, these fasteners offer a tensile strength of 180,000 psi, providing a significant safety margin over standard Grade 8 hardware. They utilize a 7/16 in. wrench diameter and include washers.

Fitment

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Specifications

BrandARP
Part NumberA00M 654-1500

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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