Father’s Day Sale – Up to 40% Off! Shop Now >

Fuel Cap; Locking (12-21 Sierra 2500 HD)Find parts that fit my vehicle

Item HG53815
Our Price

$25.99 each

Military, Medical & First Responders $1.30 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    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

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Designed to Meet EU Performance and Emissions Standards
      • Supports Efficient Temperature Regulation Under Varied Driving Conditions
      • Tested for Durability in High-Mileage and Fleet Applications
      • Quick-Install Design Fits Without System Modifications
      • Reliable Pressure or Flow Management Under EU Driving Cycles
      • Compatible with Euro-Compliant Cooling System Layouts
      • Technically Compliant with OEM Specifications
      • Fits 12-21 Sierra 2500 HD

      Description

      Secure Fuel Solution. The Fuel Cap Locking provides a secure sealing mechanism to prevent fuel theft and contamination. It is engineered to maintain system integrity while supporting efficient temperature and pressure regulation. This locking cap is essential for maintaining safe and reliable fuel system operation.

      Construction and Appearance. Made from durable plastic, this fuel cap features a sleek black finish that resists corrosion and wear. Its design incorporates a secure lock system to ensure reliable fuel tank sealing and user peace of mind.

      Installation. Installation is straightforward with a quick-fit design that requires no modifications to the existing fuel system, allowing for easy replacement or upgrade with minimal effort.

      Application. Specifically fits the 12-21 Sierra 2500 HD, providing a direct replacement for OEM fuel caps in this vehicle without compromise.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 5 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Locking Fuel Cap
      • (1) Key
      3.7

      Customer Reviews (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question