Fasteners› Engine Fastener Kits

Gator Fasteners

Gator Fasteners Heavy Duty Head Stud Kit for Chevy/GMC (2004-20) LS Gen III Engines (LS1/LS6)

$349.99

SKU: G05P HSKLS3

In Stock
In Stock
Ships by Jun 12
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

If you are wanting to keep your LS Engine on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaskets. These Gator Fasteners Performance Head Studs are a Heavy Duty stud designed for stock to moderately built Duramax engines.

Fitment

Fitment Guaranteed

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

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Specifications

BrandGator Fasteners
Part NumberG05P HSKLS3

Videos

Ultimate 6.0 Head gasket test!!!..... 6.0 humor

Ultimate 6.0 Head gasket test!!!..... 6.0 humor

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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