FREE 1 to 3-Day Delivery on Orders $149+ Details

Memorial Day Sale - Up to 50% Off! Shop Now >

Find Gaskets & Seals for your Sierra 1500

Mr. Gasket MLS Head Gasket; 0.072-Inch Thick (14-18 6.2L Sierra 1500)Find parts that fit my vehicle

Item S559320
Product Image
38 Reviews of Mr. Gasket
Our Price

$51.19

Military, Medical & First Responders $2.56 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
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
    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

        _x000D_
      • Fits 2014 & Up GM Gen V LT1/LT4 Engines
        • _x000D_
      • Multi-Layer Stainless Steel Construction
        • _x000D_
      • Oval Port Dimensions: 1.83" x 2.24"
        • _x000D_
      • Resistant to Deterioration from Scrubbing Action Caused by Expansion Rate Differences Between Aluminum and Steel
        • _x000D_
      • Thickness: .072"
        • _x000D_
      • 3-Layer Gasket Design Conforms Better to Header Flanges Than OEM 2-Layer Gaskets
        • _x000D_
      • Compatible with 2014-2018 6.2L Sierra 1500 Models
        • _x000D_

      Description

      High-Performance Exhaust Gasket. The Mr. Gasket Exhaust Gasket featuring an oval port shape and .072-inch thickness is engineered to deliver a superior seal between the exhaust header and engine. This ensures optimal exhaust flow and prevents leaks. It is ideal for high-horsepower applications, including turbocharged, supercharged, and nitrous oxide-injected engines that experience extreme cylinder pressures, requiring a dependable and durable gasket solution.

      _x000D__x000D_

      Construction and Appearance. Crafted from multi-layer stainless steel (MLS), this gasket features a 3-layer design that provides improved conformity to header flanges compared to OEM 2-layer models. The oval ports measure 1.83 by 2.24 inches. The .072-inch thickness accommodates differential expansion rates between aluminum and steel components to prevent deterioration caused by scrubbing.

      _x000D__x000D_

      Installation. Installation is straightforward without the need for additional drilling or modifications, making it suitable for both professional mechanics and experienced automotive enthusiasts. Ensuring proper fitment is essential for a secure seal that supports engine performance and reliability.

      _x000D__x000D_

      Warranty. This gasket includes a manufacturer’s limited 90-day warranty.

      _x000D__x000D_

      Application. Designed specifically for the 2014-2018 6.2L Sierra 1500, this gasket delivers reliable sealing for GM Gen V LT1/LT4 engine configurations.

      Mr. Gasket 4808G

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

      4.5

      Reviews of Mr. Gasket Engine Products (38)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 6.2L V8 - 14, 15, 16, 17, 18