Exterior Components› Body Panels and Components

Cometic Gasket

Cometic Street Pro Chrysler 1966-78 440ci 1961-71 383ci Big Block Wedge Bottom End Kit

$106.10

SKU: C006 PRO1001B

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Cometic PRO1001B is a bottom end gasket kit designed for specific Chrysler B/RB engine applications. This kit features a 5-layer Multi-Layer Steel (MLS) construction, incorporating AFM, Aramid Fiber, and Armor Clad materials for enhanced durability and sealing performance. The gaskets are designed with a bore size of 4.180 inches and a compressed thickness of .056 inches.

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 PRO1001B

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.

View Full Return Policy