---
product_id: 69275608
title: "21GU-040G - DEF Nozzle G/B for USE W/Out MIS-Filling"
brand: "opw"
price: "AR$1768565"
currency: ARS
in_stock: true
category: "Opw"
url: https://www.desertcart.com.ar/products/69275608-21gu-040g-def-nozzle-g-b-for-use-w-out
store_origin: AR
region: Argentina
---

# Iconic DEF Blue for instant ID Auto shutoff stops overflow 40-mesh stainless filter blocks contaminants 21GU-040G - DEF Nozzle G/B for USE W/Out MIS-Filling

**Brand:** opw
**Price:** AR$1768565
**Availability:** ✅ In Stock

## Summary

> 🔵 Stop mis-fills before they start — the DEF nozzle that means business!

## Quick Answers

- **What is this?** 21GU-040G - DEF Nozzle G/B for USE W/Out MIS-Filling by opw
- **How much does it cost?** AR$1768565 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/69275608-21gu-040g-def-nozzle-g-b-for-use-w-out)

## Best For

- opw enthusiasts

## Why This Product

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

## Key Features

- • **Precision Auto Shutoff:** Prevents costly overfills with smart tank detection
- • **Ergonomic Streamlined Design:** Comfortable handling reduces fatigue during use
- • **Instant DEF Blue Recognition:** Stand out with unmistakable color and slogan badge
- • **Contaminant-Prevention Filter:** Replaceable stainless steel mesh ensures DEF purity
- • **Complete Industry-Leading Solution:** Affordable, reliable system trusted by pros

## Overview

The 21GU-040G DEF Nozzle is engineered for Gilbarco systems without mis-filling prevention, featuring an automatic shutoff to avoid overflows, a replaceable 40-mesh stainless steel filter to block contaminants, and a durable, ergonomic design in signature DEF Blue for quick identification. This reliable, industry-leading nozzle offers a complete, affordable solution for professional DEF dispensing.

## Description

DEF Nozzle designed for use with Gilbarco WITHOUT Mis-Filling Prevention Device

## Features

- Automatic Shutoff Feature shuts off nozzle when the tank is full
- Comes with Integral Contaminant-Prevention Filter; this replaceable, stainless steel, 40-mesh filter provides an added level of protection against DEF contaminants
- Durable streamlined nozzle design for easy, comfortable nozzle handling makes it easy to differentiate DEF products
- Outfitted in that familiar and unmistakable “DEF Blue” with slogan badge for instant product identification
- Total end-to-end affordable solution is a convenient and complete system from the Industry Leader

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0157HS5PW |
| Best Sellers Rank | #1,078,387 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #635 in Industrial Dispensing Nozzles |
| Date First Available | September 11, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.29 pounds |
| Item model number | 21GU-040G |
| Package Dimensions | 16.3 x 7.7 x 2.4 inches |

## Product Details

- **Brand:** OPW
- **Exterior Finish:** Stainless Steel
- **Inlet Connection Type:** Threaded
- **Material:** Stainless Steel
- **Number of Ports:** 1

## Images

![21GU-040G - DEF Nozzle G/B for USE W/Out MIS-Filling - Image 1](https://m.media-amazon.com/images/I/31++gdTWBJS.jpg)

---

## 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.ar/products/69275608-21gu-040g-def-nozzle-g-b-for-use-w-out](https://www.desertcart.com.ar/products/69275608-21gu-040g-def-nozzle-g-b-for-use-w-out)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*