ARP Extended

Extended Wheel Studs M12 x 1.5 x 3-Inch

$38.60

SKU: 100-7715

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The ARP Extended Wheel Studs (100-7715) are a robust replacement for stock wheel studs, engineered for performance applications. Each stud is crafted from heat-treated 8740 chrome moly and features a cadmium plating for superior durability and corrosion resistance, boasting a tensile strength of 200,000 psi. These studs are approximately 1 inch longer than OEM units, with an overall length of 3 inches and a UHL (Underhead Length) of 2.600 inches. The M12 x 1.5 thread pitch and 0.558-inch knurl diameter ensure a secure fitment for various applications. Installation requires specific considerations: stock lug nuts will not fit these extended studs. It is highly recommended to use open-ended lug nuts for proper engagement. While compatible with several Toyota and Lexus models including the MK3/MK4 Supra, IS300, and GR Corolla, customers are advised to confirm all specifications before purchase to ensure compatibility with their specific vehicle configuration.

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 Extended
Part Number100-7715
CategoryFasteners

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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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