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Exterior Components› Body Panels and Components

Stage 8

Header Bolt Kit - 6pt. 8mm-1.25 x 25mm (12)

$87.47 $74.35 Save $13.12

SKU: S029 8900

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Stage 8 8900 Header Bolt Kit is a set of 12 Grade 8 bolts designed for Chevrolet LS1, LS2, and LS6 engines. These bolts feature a double hex head and a nickel-plated finish. Stage 8's patented system includes grooved bolts, retainers, and snap clips to ensure fasteners remain tight and prevent leaks or gasket failure.

These fasteners are removable and reusable, and can be visually inspected.

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

BrandStage 8
Part NumberS029 8900

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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