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

Find Fuel Doors & Gas Caps for your Silverado 3500

Diesel Fuel Cap; Locking (01-09 6.6L Duramax Silverado 3500 HD)Find parts that fit my vehicle

Item SHS53821
Our Price

$31.99

Military, Medical & First Responders $1.60 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, Q&A

      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 or Specialized Tools
      • Reliable Pressure or Flow Management Under EU Driving Cycles
      • Compatible with Euro-Compliant Cooling System Layouts
      • Technically Compliant with OEM Standards
      • Locking Fuel Cap System
      • Made from Durable Plastic with a Green Finish
      • Prevents Unauthorized Access and Contamination
      • Durable Design Optimized for Longevity
      • Fits 01–09 6.6L Duramax Silverado 3500 HD

      Description

      Secure Fuel Management. The Diesel Fuel Cap Locking is engineered to provide a secure sealing solution for fuel systems, preventing unauthorized access and contamination. It plays a critical role in maintaining system integrity, supporting emissions compliance, and ensuring optimal fuel system performance.

      Construction and Appearance. Manufactured from durable plastic, this locking fuel cap features a robust design optimized for longevity. It comes in a green finish that ensures visibility while maintaining a professional appearance.

      Installation. The quick-install design allows for seamless replacement without the need for system modifications or specialized tools. Installation is straightforward and can be completed with minimal effort.

      Application. Fits 01–09 6.6L Duramax Silverado 3500 HD.

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

      3.0

      Reviews of similar Exterior Products (12)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 01, 02, 03, 04, 05, 06, 07, 08, 09