Eckler's Catalogs Available Now!

$3,000 Sweepstakes! Enter Now >

Valve Cover Gasket Set, Big Block, Ultra Seal (67-72 Camaro)Find parts that fit my vehicle

Item EK-33-188344-1
27 Reviews of Mr. Gasket
Our Price

$39.95

Military, Medical & First Responders $2.00 Available in EK Cash Rewards.
Confirm Eligibility
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A

      Features

      • High Quality Gaskets That Work Well On Hard To Seal Applications
      • Low Density Fiber & Rubber Blend Gasket Material Seals Minor Head Imperfections With A Low Clamp Force
      • Extra Thickness Of .187 Inch Offers Additional Clearance For Roller Rockers
      • Ideal For High Performance Applications With Frequent Valve Cover Removal Where Sticking Is A Problem
      • Fits 1965-2000 Chevrolet Big Blocks Including 366, 396, 402, 427, 454, And GM Gen VI Crate Engines Such As The 502 And 572
      • Manufactured From High-Density Cork/Rubber Blend Gasket Material
      • Helps Seal Minor Flange Irregularities And Eliminate Oil Leakage
      • Creates Positive Seal By Controlled Swelling When Exposed To Hot Engine Oil
      • Suitable For OE Replacement, High Performance Street, Drag Race And Oval Track Use
      • .187 Inch Thick For Additional Valve Train Clearance

      Description

      Performance Engine Gasket. The Mr. Gasket Valve Cover Gaskets, Ultra-Seal, Big Block, fits Chevrolet big block engines from 1965 through 2000, including 366, 396, 402, 427, 454, and GM Gen VI crate engines such as the 502 and 572. This gasket set provides a durable, reliable seal designed to withstand frequent removal and reinstallation, helping to prevent oil leaks and accommodate high-performance valve trains with extra clearance. The product is engineered to ensure consistent engine protection and smooth operation for both racing and street applications.

      Construction and Appearance. Made from a high-density cork and rubber blend material that offers controlled swelling when exposed to hot engine oil, this gasket creates a positive, leak-free seal. It is designed to conform to minor surface imperfections and features a thickness of .187 inch for added clearance for roller rockers. The gasket’s textured finish promotes sealing efficiency under low clamp forces.

      Installation. Installation is straightforward and requires no drilling or modifications to the valve covers or heads. Suitable for routine maintenance or performance upgrades, it fits securely with standard hardware.

      Warranty. This product includes a manufacturer’s limited 90-day warranty. Application. Fits a broad range of Chevrolet big block engines used in many vehicles from 1965–2000, including popular models like the Camaro and GM Gen VI crate engines, making it a versatile choice for OE replacement or high-performance applications.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.5

      Reviews of Mr. Gasket Classic Engine Products (27)

      Questions & Answers

      No questions about this product yet. Ask the First Question

            Camaro Categories

            Classic Categories