---
product_id: 582389129
title: "Donaldson X002278 Restriction Indicator, Informator"
brand: "donaldson"
price: "€ 77.06"
currency: EUR
in_stock: true
reviews_count: 5
category: "Donaldson"
url: https://www.desertcart.pt/products/582389129-donaldson-x002278-restriction-indicator-informator
store_origin: PT
region: Portugal
---

# Compact 31x31x21 cm design Plug-and-play, no batteries needed Ultra-lightweight at 4.54g Donaldson X002278 Restriction Indicator, Informator

**Brand:** donaldson
**Price:** € 77.06
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead with the ultra-efficient X002278 Restriction Indicator!

## Quick Answers

- **What is this?** Donaldson X002278 Restriction Indicator, Informator by donaldson
- **How much does it cost?** € 77.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/582389129-donaldson-x002278-restriction-indicator-informator)

## Best For

- donaldson enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy Design:** Compact dimensions fit seamlessly into any setup
- • **Trusted Manufacturer:** Crafted by Donaldson, a leader in reliable indicators
- • **Hassle-Free Operation:** No batteries required—ready to use out of the box
- • **Featherlight Precision:** Weighs just 4.54 grams for effortless integration
- • **Single Pack Efficiency:** One high-performance indicator per pack for focused use

## Overview

The X002278 Restriction Indicator by Donaldson is a lightweight, compact, and highly efficient device designed for easy, battery-free operation. Perfect for professionals seeking reliable performance without bulk or complexity.

## Description

Donaldson Restriction Indicator, Informer.

Review: Keeping performance at its peek - In my motorhome i use a type of air filter that is of the style that when it becomes restricted its imperitve that it gets cleaned so as to reduce poor fuel milage an performance. It was very important for me to know when the filter would cross that threshold, i discovered that the original restriction gauge had long since quit since i discovered the filter being VERY dirty while performing my last service. For just a few dollors for this gauge i am confident i just save several dollors that i would have been spending on fuel an maintence.
Review: Identical to the one I replaced - Air filter monitor on my Kawasaki Mule. The other one broke. this one works fine.

## Features

- Pack of 1
- Highly efficient
- Easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Donaldson |
| Part number | X002278 |
| Item Weight | 4.54 g |
| Product Dimensions | 31 x 31 x 21 cm; 4.54 g |
| Item model number | X002278 |
| Item Package Quantity | 1 |
| Included components | Indicator |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Donaldson X002278 Restriction Indicator, Informator - Image 1](https://m.media-amazon.com/images/I/61GtAAliGtL.jpg)

## Questions & Answers

**Q: what is the thread size for the tube?**
A: 1/8th inch

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeping performance at its peek
*by R***O on 9 October 2020*

In my motorhome i use a type of air filter that is of the style that when it becomes restricted its imperitve that it gets cleaned so as to reduce poor fuel milage an performance. It was very important for me to know when the filter would cross that threshold, i discovered that the original restriction gauge had long since quit since i discovered the filter being VERY dirty while performing my last service. For just a few dollors for this gauge i am confident i just save several dollors that i would have been spending on fuel an maintence.

### ⭐⭐⭐⭐⭐ Identical to the one I replaced
*by H***. on 11 November 2021*

Air filter monitor on my Kawasaki Mule. The other one broke. this one works fine.

### ⭐⭐⭐⭐⭐ works great
*by F***S on 30 July 2020*

quick shipping. arrived in perfect condition. this gauge works perfect.

## Frequently Bought Together

- Donaldson X002278 Restriction Gauge, Informer
- KOOTANS 1/8 NPT x 1/8 NPT Male Solid Brass Hex Nipples, Heavy Brass Pipe Adapter Fittings Equal Nipples Connectors 4Pieces

---

## 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.pt/products/582389129-donaldson-x002278-restriction-indicator-informator](https://www.desertcart.pt/products/582389129-donaldson-x002278-restriction-indicator-informator)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-18*