---
product_id: 12232656
title: "LOCKING DIESEL CAP FITS FRTLINER CASCADI"
brand: "fuel tank accessories"
price: "€ 259.95"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.nl/products/12232656-locking-diesel-cap-fits-frtliner-cascadi
store_origin: NL
region: Netherlands
---

# LOCKING DIESEL CAP FITS FRTLINER CASCADI

**Brand:** fuel tank accessories
**Price:** € 259.95
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** LOCKING DIESEL CAP FITS FRTLINER CASCADI by fuel tank accessories
- **How much does it cost?** € 259.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/12232656-locking-diesel-cap-fits-frtliner-cascadi)

## 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

## Description

These Fuel Caps for Freightliner Trucks and made with pride by Fuel Tank Accessories right here in America! Choose from Locking or Non-Locking. Not sold in pairs.

## Features

- NOT SOLD IN PAIRS. Fits Truck Tanks with the following OEM part numbers (underneath gas cap): 03-37017-002 (Freightliner).
- Aluminum, Locking
- Includes two keys
- Fuel Tank Must be Vented
- S220°Thermal Relief. Includes 8.00" Chain with 6.50" Bail. 1/4 Turn Cap. Non-Threaded Necks. Print: DIESEL ONLY & No Logo.
- ›See more product details

## Images

![LOCKING DIESEL CAP FITS FRTLINER CASCADI - Image 1](https://images-na.ssl-images-amazon.com/images/I/419h3aotJeL.jpg)
![LOCKING DIESEL CAP FITS FRTLINER CASCADI - Image 2](https://images-na.ssl-images-amazon.com/images/I/519v5heAHTL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    works ok
  

*by B***H on Reviewed in the United States on March 16, 2015*

they began giving problems about 8 months later, ...i think because the lock is exposed to the weather ...but i found out -if the key ever stops working, it can be removed - by one quick hammer to the key area ...but then the lock no longer works -except as 'looking like a locked cap'Likely , regular oiling or greasing or wd-40 will keep it working fine...and staying away from salty roads tooI think it's better to have anti siphon devices pushed into the neck under neith the lock

### ⭐⭐⭐⭐ 







  
  
    Works as advertised, had to put a little WD40 ...
  

*by V***D on Reviewed in the United States on March 28, 2016*

Works as advertised, had to put a little WD40 in mechanism once in 20 months of service. Not much to be said for very utilitarian product.

### ⭐ 







  
  
    Not recommend
  

*by J***N on Reviewed in the United States on February 14, 2015*

One is new other cap is old with a bended key, received in a broken paper bag, not in a box yes it in paper bag cheap paper bag. Not recommend

---

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**Shop now:** [https://www.desertcart.nl/products/12232656-locking-diesel-cap-fits-frtliner-cascadi](https://www.desertcart.nl/products/12232656-locking-diesel-cap-fits-frtliner-cascadi)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-13*