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Engines and Components Belts and Pulleys

Mr. Gasket

Fabricated Aluminum Valve Covers Silver Finish Fits 1965-1978 Chrysler 383-440 Big Block Long Bolt (Angled) Mr Gasket

$258.95 $234.37 Save $24.58

SKU: M00S 6864G

In Stock
In Stock
Ships by Jun 10
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Mr. Gasket 6864G is a fabricated aluminum valve cover set designed for Big Block Chrysler engines. These valve covers are constructed from 6061 T5 sheet aluminum and feature 100% TIG welded construction. They include a 1-piece CNC billet flange with a 1/4 inch thickness for superior sealing and a breather hole with a 1 1/4 inch diameter.

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

BrandMr. Gasket
Part NumberM00S 6864G

Videos

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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