---
product_id: 39658580
title: "Freight Defense 100245 Anti Siphon Diesel Defender for Freightliner &amp; Sterling"
brand: "freight defense"
price: "$277"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/39658580-freight-defense-100245-anti-siphon-diesel-defender-for-freightliner-amp
store_origin: NZ
region: New Zealand
---

# Freight Defense 100245 Anti Siphon Diesel Defender for Freightliner &amp; Sterling

**Brand:** freight defense
**Price:** $277
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Freight Defense 100245 Anti Siphon Diesel Defender for Freightliner &amp; Sterling by freight defense
- **How much does it cost?** $277 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/39658580-freight-defense-100245-anti-siphon-diesel-defender-for-freightliner-amp)

## Best For

- freight defense enthusiasts

## Why This Product

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

## Description

The Diesel Defender is designed as a one-piece unit with 4mm thick aluminum side walls which allows for hands-free filling with no splashback!  It was tested on high flow pumps filling up to 50 gallons per minute.  The Diesel Defender is easy to install and requires no drilling, riveting or maintenance once installed.

## Features

- STERLING &amp; FREIGHTLINER MODELS FOR CLASS 7 &amp; 8 TRUCKS
- Fill Neck: 2 1/4"
- Body Width: 2.36" (60.00mm)
- Neck Length: 5.40" (137.00mm)
- Be sure to verify fuel tank measurements prior to purchase!

## Images

![Freight Defense 100245 Anti Siphon Diesel Defender for Freightliner &amp; Sterling - Image 1](https://images-na.ssl-images-amazon.com/images/I/210Q3BZmWAL.jpg)

---

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**Shop now:** [https://www.desertcart.nz/products/39658580-freight-defense-100245-anti-siphon-diesel-defender-for-freightliner-amp](https://www.desertcart.nz/products/39658580-freight-defense-100245-anti-siphon-diesel-defender-for-freightliner-amp)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-21*