---
product_id: 43122295
title: "Locking Diesel Metal Fuel Cap Lock for All Peterbilt Semi Truck Models"
brand: "fuel tank accessories"
price: "€ 189.45"
currency: EUR
in_stock: true
reviews_count: 4
category: "Fuel Tank Accessories"
url: https://www.desertcart.com.cy/products/43122295-locking-diesel-metal-fuel-cap-lock-for-all-peterbilt-semi
store_origin: CY
region: Cyprus
---

# Secure locking mechanism Fits all Peterbilt semi trucks Durable metal construction Locking Diesel Metal Fuel Cap Lock for All Peterbilt Semi Truck Models

**Brand:** fuel tank accessories
**Price:** € 189.45
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your fuel security, unlock peace of mind!

## Quick Answers

- **What is this?** Locking Diesel Metal Fuel Cap Lock for All Peterbilt Semi Truck Models by fuel tank accessories
- **How much does it cost?** € 189.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/43122295-locking-diesel-metal-fuel-cap-lock-for-all-peterbilt-semi)

## Best For

- fuel tank accessories enthusiasts

## Why This Product

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

## Key Features

- • **Complete Set:** Includes one locking fuel cap plus a set of keys—order two for pairs and double protection.
- • **Sleek & Durable:** Modern silver finish crafted from robust metal for long-lasting performance and style.
- • **Precision Diameter:** Designed for caps with a 4-inch inside thread diameter for a snug, leak-proof seal.
- • **Unmatched Security:** Heavy-duty metal lock keeps fuel safe from theft and tampering.
- • **Perfect Fit for Peterbilt:** Specifically engineered for Peterbilt 18-wheelers, ensuring seamless compatibility.

## Overview

This locking diesel metal fuel cap is a vehicle-specific accessory designed exclusively for Peterbilt 18-wheel semi trucks. Featuring a 4-inch inside thread diameter, it offers a secure, tamper-resistant seal with a durable metal build and comes with keys for easy locking. Sold individually, it combines OEM-level fit and finish with enhanced theft protection.

## Description

Buy Locking Diesel Metal Fuel Cap Lock for All Peterbilt Semi Truck Models: Fuel Tank Caps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good - So far so good, the caps add security from fuel thieves.
Review: That you can get almost anything at desertcart - Yes, on time, fit my truck, 98 Pete

## Features

- Fits Caps w/ Inside Diameter across threads is 4".
- Includes 1 Locking Gas Cap and 1 Set of Keys.
- Please Select Quantity of 2 If You Need a Pair.
- Application:Peterbilt 18 wheel models, NOT Box Trucks.
- Sold Individually, exact specs of OEM cap.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XKGQ4MV |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #2,665,050 in Automotive ( See Top 100 in Automotive ) #7,586 in Automotive Replacement Fuel Tank Caps #87,241 in Automotive Replacement Fuel System Equipment |
| Brand | Fuel Tank Accessories |
| Color | Silver |
| Customer Reviews | 3.7 3.7 out of 5 stars (30) |
| Date First Available | March 11, 2013 |
| Exterior Finish | Silver |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.8 pounds |
| Item model number | FTAC67-P |
| Manufacturer | Fuel Tank Accessories |
| Manufacturer Part Number | FTAC67-P |
| Material | Metal |
| Style | Modern |
| UPC | 652012948766 |
| Vehicle Service Type | Truck |

## Product Details

- **Brand:** Fuel Tank Accessories
- **Color:** Silver
- **Exterior Finish:** Silver
- **Material:** Metal
- **Vehicle Service Type:** Truck

## Images

![Locking Diesel Metal Fuel Cap Lock for All Peterbilt Semi Truck Models - Image 1](https://m.media-amazon.com/images/I/81+-q0dP7RL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***Y on January 23, 2020*

So far so good, the caps add security from fuel thieves.

### ⭐⭐⭐⭐⭐ That you can get almost anything at Amazon
*by T***M on March 4, 2019*

Yes, on time, fit my truck, 98 Pete

### ⭐⭐⭐⭐⭐ Five Stars
*by R***Z on June 11, 2017*

Great purchase!!

---

## 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.com.cy/products/43122295-locking-diesel-metal-fuel-cap-lock-for-all-peterbilt-semi](https://www.desertcart.com.cy/products/43122295-locking-diesel-metal-fuel-cap-lock-for-all-peterbilt-semi)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-14*