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DMAXSTORE  |  SKU: DMAX-BFC-6.6LOCK & DMAX-BDC-1119

DmaxStore Locking Billet Fuel & DEF Cap Bundle 2011-2019 LML L5P Duramax Diesel

Regular price $129.95


Product Care information

At BackWoods Diesel, we ensure all parts are stored in a clean, dry, and temperature-controlled environment to prevent damage. Our team inspects each part for quality and maintains them according to manufacturer guidelines before shipping.

Delivery and Shipping

At BackWoods Diesel, we prioritize fast and reliable shipping. All orders are carefully packed and dispatched promptly to ensure your parts arrive safely and on time, so you can keep your projects running smoothly without delay.

We deliver top-quality parts with fast, reliable shipping so you can keep your diesel projects moving without missing a beat!

Description

Upgrade your fuel and DEF caps with this DmaxStore Locking Billet Fuel & DEF Cap Bundle, designed specifically for 2011–2019 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax diesel engine.

This premium bundle combines DmaxStore's Locking Billet Fuel Cap with their Billet DEF Cap, providing increased durability, improved security, and a clean custom appearance compared to the factory plastic caps.

Both caps are precision-machined from 6061-T6 billet aluminum and feature corrosion-resistant anodized finishes. The fuel cap utilizes a secure locking design with two uniquely keyed keys to help deter fuel theft and unauthorized tank access, while the DEF cap includes a built-in magnet for convenient storage during refills.

This kit is especially popular among flatbed, service body, fleet, and work truck owners where the fuel and DEF fill locations are more exposed and susceptible to tampering.

What's Included:
(1) DmaxStore Locking Billet Fuel Cap (DMAX-BFC-6.6LOCK)
(2) Keys
(1) DmaxStore Billet DEF Cap (DMAX-BDC-1119)

Fuel Cap Features:
- Direct fit for 2011–2019 L5P Duramax trucks
- Precision-machined 6061-T6 billet aluminum
- Secure locking design helps deter fuel theft
- Includes two uniquely keyed keys
- Green anodized finish for corrosion resistance
- Threads directly into the factory filler neck
- Made in the USA

DEF Cap Features:
- Precision-machined 6061-T6 billet aluminum
- Blue anodized finish for corrosion protection
- Built-in magnet for easy storage during refills
- Chemical-resistant Viton O-ring seal
- Durable upgrade over factory plastic cap
- Made in the USA

Fitment:
2011–2019 Chevrolet Silverado 2500HD / 3500HD LML/L5P Duramax 
2011–2019 GMC Sierra 2500HD / 3500HD LML/L5P Duramax  

Payment & Security

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  • Visa

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