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Gator Fasteners

Gator Fasteners Heavy Duty Head Stud Kit Dodge (1989-98) 5.9L Cummins 12V Diesel

$449.99

SKU: G05P HSK5912

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Upgrade your 1989-1998 Dodge 5.9L Cummins 12V Diesel engine with the Gator Fasteners HD220 Heavy Duty Head Stud Kit (HSK5912). Engineered for high performance, towing, and racing applications, these head studs are manufactured from Gator’s proprietary HD220 alloy, delivering over 220,000 PSI tensile strength-far exceeding factory bolts and standard chromoly options. With a maximum load rating over 120 kN, these studs provide the clamping force needed to prevent head gasket failure even under the most demanding conditions. Each stud features a corrosion-resistant black oxide finish and is precision-machined for a perfect fit. This kit is specifically designed for Dodge trucks equipped with 5.9L Cummins 12V Diesel engines.

Fitment

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Specifications

BrandGator Fasteners
Part NumberG05P HSK5912

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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