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Exterior Components Body Panels and Components

Cometic Gasket

Cometic Chevy Gen 1 Small Block V8 Timing Cover Seal Dual Lip Wet & Dry Sump 86690

$90.61 $83.43 Save $7.18

SKU: C006 C5378

In Stock
In Stock
Ships by Jun 18
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Cometic C5378 is a timing cover seal designed for Chevy Gen 1 Small Block V8 engines. This seal features a dual-lip design and is suitable for both wet and dry sump applications.

Cometic front and rear main crank seals are manufactured using the best available materials, ensuring suitability for all types of environments and meeting or exceeding OEM quality.

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

BrandCometic Gasket
Part NumberC006 C5378

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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