---
product_id: 36986161
title: "63/445 DEF SPOUT with Built in 100 Micron Stainless Steel Mesh Filter"
brand: "five star def"
price: "$2.44"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/36986161-63-445-def-spout-with-built-in-100-micron-stainless
store_origin: US
region: United States of America
---

# Swiveling spout cap for effortless pouring Over 100 reuses, lab-certified durability 100 micron stainless steel mesh filter 63/445 DEF SPOUT with Built in 100 Micron Stainless Steel Mesh Filter

**Brand:** five star def
**Price:** $2.44
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ DEFinitely the last spout you'll ever need!

## Quick Answers

- **What is this?** 63/445 DEF SPOUT with Built in 100 Micron Stainless Steel Mesh Filter by five star def
- **How much does it cost?** $2.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/36986161-63-445-def-spout-with-built-in-100-micron-stainless)

## Best For

- five star def enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** 12-inch length fits most DEF tank openings and comes with a reusable storage bag for on-the-go professionals.
- • **Universal Compatibility:** Fits 63/445 container necks, Five Star 2.7 gallon jugs, and many retail 2.5 gallon DEF containers.
- • **Engineered for Longevity:** Made from high-density polyethylene and polypropylene, independently lab-certified for DEF purity and over 100 uses.
- • **Effortless Precision Pouring:** Exclusive swiveling spout cap ensures smooth, spill-free refills even in tight spaces.
- • **Sediment-Free DEF Every Time:** Built-in 100 micron stainless steel filter traps impurities to protect your vehicle’s DEF system.

## Overview

The Five Star DEF 63/445 Spout features a precision 100 micron stainless steel mesh filter that traps sediment, extending your vehicle’s DEF system life. Designed for compatibility with multiple DEF container sizes, it boasts a swiveling cap for easy pouring and is crafted from durable, DEF-safe materials. Lab-certified for purity and over 100 reuses, this 12-inch spout is a must-have for professionals seeking reliable, clean DEF refills.

## Description

Our 63/445 Diesel Exhaust Fluid Spout (DEF SPOUT) with Bult In Filter is for use when refilling DEF Jugs and Containers. It fits some retail Diesel Exhaust Fluid jugs and the Five Star DEF 2.7 gallon reusable jug. It is compact, flexible, and has been independently lab tested for DEF compatibiity and purity. It is easy to clean, and comes in a reusable storage bag. The ultrafine stainless steel mesh filter removes sediment while dispensing DEF from jugs into your vehicle tank and works best with vented jugs. It can significantly extend the life of your vehicle's DEF system Filter. Rinse with clean tap water from the tip end after use to flush sediment from the filter.

## Features

- Our FSD63445012 63/445 DEF SPOUT with a 100 micron stainless steel filter in tip to trap sediment and extend the life of your vehicle's DEF Filter. Fits Five Star DEF FSD345VJ 2.7 Gallon Reusable DEF JUG and some retail 2.5 gallon DEF containers. Works best with vented containers.
- Fits 63/445 size container necks and fits some DEF brand's 2.5 gallon DEF containers. Fits Five Star DEF 2.7 gallon DEF JUG. Leak proof seal.
- Spout swivels at cap for ease of use (Five Star DEF Exclusive).
- Precision cleaned and bagged and manufactured from High Density Polyethylene and Polypropylene for DEF compatibility. Independent Lab Certified for DEF compatibility and over 100 Re-Uses.
- Length is 12 inches and tip fits most DEF Tank openings perfectly. Works great on larger filler necks too

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Five Star DEF LLC |
| Brand | Five Star DEF |
| Item Weight | 3 ounces |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | FSD63445012FLT |

## Images

![63/445 DEF SPOUT with Built in 100 Micron Stainless Steel Mesh Filter - Image 1](https://m.media-amazon.com/images/I/41OPiFKmHsL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-21*