---
product_id: 383944572
title: "Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack"
brand: "blue def"
price: "R34774"
currency: ZAR
in_stock: true
category: "Blue Def"
url: https://www.desertcart.co.za/products/383944572-blue-def-def002-4pk-diesel-exhaust-fluid-2-5-gallon
store_origin: ZA
region: South Africa
---

# 2.5 gal per jug for long hauls Cuts NOx emissions with SCR tech Up to 6000 miles per 20 gal tank Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack

**Brand:** blue def
**Price:** R34774
**Availability:** ✅ In Stock

## Summary

> 🌍 Drive Clean, Drive Confident: DEF that Powers Your Journey and Protects the Planet

## Quick Answers

- **What is this?** Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack by blue def
- **How much does it cost?** R34774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/383944572-blue-def-def002-4pk-diesel-exhaust-fluid-2-5-gallon)

## Best For

- blue def enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Convenience:** Four 2.5-gallon jugs ensure you’re always stocked, reducing downtime and last-minute runs.
- • **Highly Rated Reliability:** With a 4.6-star rating from over 900 users, Blue Def is the go-to DEF for professionals who demand performance.
- • **Trusted American Quality:** Proudly made in the USA with durable HDPE containers for safe, leak-proof storage.
- • **Eco-Driven Emission Control:** Advanced SCR system compatibility slashes harmful NOx emissions, keeping your fleet green and compliant.
- • **Extended Mileage Efficiency:** One 2.5-gallon jug fuels approx. 750 miles, maximizing uptime between refills.

## Overview

Blue Def DEF002-4PK offers four 2.5-gallon jugs of premium Diesel Exhaust Fluid designed to optimize SCR systems by reducing NOx emissions. Each jug supports approximately 750 miles of driving, enabling trucks with 20-gallon tanks to travel up to 6000 miles between refills. Made in the USA with high-density polyethylene containers, this DEF pack is trusted by professionals for its quality, reliability, and environmental benefits.

## Description

Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack : desertcart.in: Car & Motorbike

## Features

- One gallon of is used approximately every 300 miles
- A truck with a 20 gallon DEF tank can go up to 6000 miles between fill-ups
- When used in an SCR system will reduce the levels of NOx emissions of those engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BVZPD1R |
| Brand Name | Blue Def |
| Capacity | 2.5 Gallons |
| Colour | clear |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (939) |
| Fuel Type | Diesel |
| Included Components | BLUE DEF DIESEL EXHAUST FLUID - 2.5 GALLON Jug, 4 Pack |
| Item Dimensions W x H | 50.8W x 25.4H Centimeters |
| Item Type Name | BLUE DEF DIESEL EXHAUST FLUID - 2.5 GALLON Jug, 4 Pack |
| Item Weight | 23 Pounds |
| Manufacturer | Blue Def |
| Material Type | High Density Polyethylene (HDPE) |
| Model Number | PEAK - DEF002 - 4/PACK |
| Number of Items | 4 |
| Number of Packs | 4 |
| Part Number | DEF002-4PK |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Blue Def
- **Colour:** clear
- **Item Weight:** 23 Pounds
- **Material:** High Density Polyethylene (HDPE)
- **Product Dimensions:** 50.8W x 25.4H Centimeters

## Images

![Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack - Image 1](https://m.media-amazon.com/images/I/81vFPlD38nL.jpg)
![Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack - Image 2](https://m.media-amazon.com/images/I/518WDDWO9tL.jpg)

## Questions & Answers

**Q: Can i use this in my ford cummings diesel.?**
A: ??? Ford - Cummins? Not a power stroke? But any diesel engine

**Q: What is the expiration date?**
A: Expiration date is around 2 years from production and less if stored above 75 degrees.  Def definitely has an expiration. Not sure what the answer below me is talking about.

**Q: Can you ship to California?**
A: I don’t sell def but I get it shipped to the left cost. Cali loves def in air, ground, and water.

**Q: Hi, is this 4 pack of boxes of 2.5 gallons which would be 10 gallons total with 1 order?**
A: Yes.  Each is 2.5 gallons per small box with 4 small boxes in order

## Frequently Bought Together

- Blue Def DEF002-4PK Diesel Exhaust Fluid, 2.5 Gallon, 4 Pack
- Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40 oz) + AR6400-D Diesel Fuel System Cleaner
- NüDEF Diesel Exhaust Fluid Anti-Crystal Treatment - Treats 25 Gallons - DEF Additive & Stabilizer

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**Shop now:** [https://www.desertcart.co.za/products/383944572-blue-def-def002-4pk-diesel-exhaust-fluid-2-5-gallon](https://www.desertcart.co.za/products/383944572-blue-def-def002-4pk-diesel-exhaust-fluid-2-5-gallon)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-09*