Exhaust› Headers, Manifolds and Components

Hooker

HOOKER HDR GSKT CHEV

$47.95

SKU: H00I 10809

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

Beginner — under 30 min

Description

These OEM-quality gaskets feature a thick (.060 in.) synthetic, high-temperature gasket material with a perforated steel core. The construction promotes a precise fit between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions. They are designed for Chevy big block Mark IV engines with rectangular stock ports measuring 1.85 in. x 1.80 in.

Fitment

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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

BrandHooker
Part NumberH00I 10809

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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