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ARP

Cadillac Head Stud Kit Fits 472-500

$314.06 $274.84 Save $39.22

SKU: A00M 135-4007

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The ARP 135-4007 is a Professional Series cylinder head stud kit designed for Cadillac 472 and 500 CID engines. These studs are constructed from premium grade 8740 alloy and are heat-treated to 200,000 psi. The kit features a black oxide finish and includes 6 and 12-point nuts for clearance.

ARP Pro Series studs are centerless ground for exceptional straightness, ensuring that gaskets and cylinder heads glide into place with perfect alignment. They are thread-rolled after heat-treat for superior fatigue strength, offering approximately 2000% more than studs threaded before heat-treat.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandARP
Part NumberA00M 135-4007

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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