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Engines and Components› Cylinder Heads and Components

ARP

ARP BB Ford 429-460 12pt Head Stud Kit

$591.06 $292.88 Save $298.18

SKU: A00M 155-4203

In Stock
In Stock
Ships by Jul 29
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The ARP 155-4203 is a cylinder head fastener kit for Ford 429 and 460 CID Big Block Ford engines. These fasteners are designed to secure the cylinder heads to the engine block, providing a more consistent clamping force than standard bolts, which is crucial for high-performance applications and engine longevity.

Fitment

Fitment Guaranteed

Don’t gamble
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 155-4203

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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