Engines and Components› Cylinder Heads and Components

ARP Head

Main Stud Kit

$199.89

SKU: ARP-244-5400

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In Stock
Ships by Sep 12
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$100 Minimum Order
30 Days Return
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Overview

The ARP 244-5400 is a main stud kit designed for Gen III Hemi engines. It is constructed from 8740 chromoly steel with a tensile strength of 200,000 psi. The kit includes studs with M14x1.25 and M10x1.25 thread sizes and features a black finish.
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The ARP 244-5400 Main Stud Kit is engineered for Gen III Hemi engines, specifically for Chrysler 5.7L and 6.1L applications, and also compatible with 6.2L and 6.4L Hemi engines from 2003-2024. Constructed from premium 8740 chromoly steel, these studs are heat-treated in-house to achieve a tensile strength of 200,000 psi. This robust construction helps to eliminate main cap walk and fretting, while also protecting the threads in your engine block. The kit features precision J-form threads that are rolled after heat treatment for enhanced durability. This kit provides the necessary studs with M14x1.25 and M10x1.25 thread sizes and a flat head style, finished in a sleek black color.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandARP Head
Part NumberARP-244-5400
CategoryEngines and Components

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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