---
product_id: 475594962
title: "LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591"
brand: "llnseauto"
price: "€ 28.26"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.pt/products/475594962-llnseauto-10591d-locking-diesel-fuel-cap-gas-cap-fuel-tank
store_origin: PT
region: Portugal
---

# Includes 2 keys Locking mechanism OE compatibility LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591

**Brand:** llnseauto
**Price:** € 28.26
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock peace of mind with every fill-up!

## Quick Answers

- **What is this?** LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 by llnseauto
- **How much does it cost?** € 28.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/475594962-llnseauto-10591d-locking-diesel-fuel-cap-gas-cap-fuel-tank)

## Best For

- llnseauto enthusiasts

## Why This Product

- Trusted llnseauto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **📏 Compact Design:** Dimensions of 7.62 x 7.62 x 6.35 cm for easy installation.
- • **⚙️ Universal Fit:** Compatible with a wide range of Chevy, Dodge, and Ford models.
- • **🔒 Secure Your Fuel:** Locking mechanism ensures safety and peace of mind.
- • **🔑 Keyed Convenience:** Comes with 2 keys for easy access.
- • **🌧️ Weather Resistant:** Durable plastic exterior withstands the elements.

## Overview

The LLNSEAUTO 10591D Locking Diesel Fuel Cap is designed for a variety of Chevy, Dodge, and Ford models, ensuring a secure fit and protection against fuel theft. With a durable plastic exterior and a compact design, this fuel cap comes with two keys for added convenience, making it an essential accessory for your vehicle.

## Description

LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591

## Features

- Manufacturer Part Number: 10591D | Interchange Part Number: 9MGC791, MGC791, 31778D, 40791, 35039D, 40591, 10591
- Package includes: 1 * Locking Fuel/Gas Cap, 2 * keys
- Compatible with Chevy: 1981 Chevrolet C10 | 1992 Chevrolet C2500 | 1990 Chevrolet C3500 | 2000-2013 Chevrolet Express 3500 | 2011 Chevrolet Express 4500 | 1995 Chevrolet K2500 | 1988, 2000 Chevrolet K3500 | 1984 Chevrolet K5 Blazer | 1997 Chevrolet P30 | 2001-2016 Chevrolet Silverado 2500 HD | 2007 Chevrolet Silverado 2500 HD Classic | 2001-2006 Chevrolet Silverado 3500 | 2007 Chevrolet Silverado 3500 Classic | 2007-2019 Chevrolet Silverado 3500 HD |
- Compatible with Dodge & Ford: 1989-1990 Dodge D250 | 1991-1993 Dodge D350 | 1994-1999 Dodge Ram 2500 | 1994-1999 Dodge Ram 3500 | 1990-1993 Dodge W250 | 1993 Dodge W350 | 2003 Ford E-350 Club Wagon | 1989-1998 Ford E-350 Econoline | 2000-2003 Ford E-350 Super Duty | 2001-2005 Ford Excursion | 1987-1996 Ford F-250 | 1997 Ford F-250 HD | 1999-2008 Ford F-250 Super Duty | 1987-1997 Ford F-350 | 1999-2008 Ford F-350 Super Duty |
- Compatible with GMC: 2000 GMC C3500 | 1986 GMC K3500 | 2002-2012 GMC Savana 3500 | 2001-2015 GMC Sierra 2500 HD | 2007 GMC Sierra 2500 HD Classic | 2001-2006 GMC Sierra 3500 | 2007 GMC Sierra 3500 Classic | 2007-2017 GMC Sierra 3500 HD | 1988 GMC V3500 |

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LLNSEAUTO |
| Brand | LLNSEAUTO |
| Model | F015-GTC-10591D |
| Product Dimensions | 7.62 x 7.62 x 6.35 cm; 132 g |
| Item model number | F015-GTC-10591D |
| Exterior | plastic |
| Manufacturer Part Number | F015-GTC-10591D |
| OEM Part Number | 10591D |
| Item Weight | 132 g |

## Product Details

- **Brand:** LLNSEAUTO
- **Material:** Plastic
- **Exterior finish:** plastic
- **Item dimensions L x W x H:** 7.6 x 7.6 x 6.4 centimeters
- **Vehicle service type:** Truck

## Images

![LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 - Image 1](https://m.media-amazon.com/images/I/71nKmUxZ8UL.jpg)
![LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 - Image 2](https://m.media-amazon.com/images/I/71g3WBf28xL.jpg)
![LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 - Image 3](https://m.media-amazon.com/images/I/71a99Ho8FSL.jpg)
![LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 - Image 4](https://m.media-amazon.com/images/I/61qTRvcCrnL.jpg)
![LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591 - Image 5](https://m.media-amazon.com/images/I/51cgJhUCQ+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Easy replacement
  

*by R***R on Reviewed in the United States on 24 October 2024*

The old one didn't lock.  This one locks.  The replacement fit perfectly.

### ⭐⭐⭐⭐⭐ 







  
  
    Had it for a year.
  

*by W***S on Reviewed in the United States on 16 November 2024*

Good product, good price, no problems.

### ⭐⭐⭐⭐⭐ 







  
  
    Great cap
  

*by N***R on Reviewed in the United States on 30 October 2024*

Worked amazing in my 2024 gmc Denali

## Frequently Bought Together

- LLNSEAUTO 10591D Locking Diesel Fuel Cap Gas Cap Fuel Tank Caps Fit for Chevy Silverado Express C3500 K3500, Dodge Ram 3500 W350 D350, Ford F-250 E-350, GMC Sierra Savana, OE # 9MGC791, MGC791, 10591
- Fokes Locking Gas Cap, Lock Fuel Cap Compatible with 4Runner Tacoma Tundra Acura Honda CRV Infiniti Mazda Nissan Buick Cadillac GMC #10504 77300-47020
- ZONFANT Locking Gas Cap W/2 Keys, Lock Fuel Cap Compatible With Chevy Honda Nissan Acura Mazda Cadillac GMC Vehicle 4Runner FJ Cruiser Silverado Camaro And More, Replace#10504 77300-47020

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/475594962-llnseauto-10591d-locking-diesel-fuel-cap-gas-cap-fuel-tank](https://www.desertcart.pt/products/475594962-llnseauto-10591d-locking-diesel-fuel-cap-gas-cap-fuel-tank)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-02*