---
product_id: 5924127
title: "Pro-Line Diesel Particulate Filter Cleaner | 1 L | Quick cleaner | SKU: 5169"
brand: "liqui moly"
price: "VT23420"
currency: VUV
in_stock: true
reviews_count: 13
category: "Liqui Moly"
url: https://www.desertcart.vu/products/5924127-pro-line-diesel-particulate-filter-cleaner-1-l-quick-cleaner
store_origin: VU
region: Vanuatu
---

# Lowers fuel consumption for better MPG Compatible with Cummins, Duramax & Sprinter diesel engines Dissolves diesel particulate filter contaminants Pro-Line Diesel Particulate Filter Cleaner | 1 L | Quick cleaner | SKU: 5169

**Brand:** liqui moly
**Price:** VT23420
**Availability:** ✅ In Stock

## Summary

> 🚀 Clean your diesel, save your wallet, and drive like a boss!

## Quick Answers

- **What is this?** Pro-Line Diesel Particulate Filter Cleaner | 1 L | Quick cleaner | SKU: 5169 by liqui moly
- **How much does it cost?** VT23420 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/5924127-pro-line-diesel-particulate-filter-cleaner-1-l-quick-cleaner)

## Best For

- liqui moly enthusiasts

## Why This Product

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

## Key Features

- • **Cost-Saving Maintenance:** Avoid costly DPF replacements (up to $3,000) with regular cleaning rituals.
- • **Fuel Efficiency Booster:** Cut fuel costs with cleaner filters that optimize combustion and MPG.
- • **Complete Cleaning System:** Use alongside DPF Purge and spray tools for a professional-grade deep clean.
- • **Restore Peak Performance:** Effortlessly dissolve clogging soot and ash to reclaim your engine’s power.
- • **Universal Diesel Compatibility:** Engineered for top diesel engines including Cummins, Duramax, and Sprinter vans.

## Overview

Liqui Moly Pro-Line Diesel Particulate Filter Cleaner is a powerful 1L fluid designed to dissolve soot and ash buildup in diesel particulate filters of passenger and commercial vehicles. Compatible with major diesel engines like Cummins and Duramax, it restores engine performance, improves fuel efficiency, and helps avoid expensive filter replacements. For best results, use as part of a complete cleaning system with DPF Purge and specialized spray tools.

## Description

Don't replace your diesel particulate filter; clean it by using Liquid Moly's DPF Cleaning Kit. DPF Cleaner is a highly effective fluid (and one piece of the kit) for cleaning clogged diesel particulate filters in passenger cars, SUVs light to medium duty trucks including those powered by Duramax and Cummins engines. The DPF cleaner dissolves contaminants in diesel particulate filters. Returns optimum vehicle handling, engine performance and lowers fuel consumption. Regular cleaning in combination with flushing can help avoid expensive repair costs including the replacement of the diesel particulate filter which can cost upwards of $3,000. Liquid Moly's DPF Cleaner fluid must be used in conjunction with DPF Purge fluid (LM 5171), Spray Wand and attachments (LM 7945) and Pressurized Spray Gun (LM 7946).

Review: Works excellent for DPF clean out! - You will need both the DPF cleaner and purge to do the job! That said, a hand held garden sprayer or undercoating gun will work well for the job using a copper tubing tip. Follow directions to the T and you will be good to go! Have used on top vehicles dropping soot/ash levels to almost 0
Review: Buen Limpiador

## Features

- Dissolves typical contamination in diesel particle filters that can rob the vehicle of its performance
- Effective for closed diesel particle filters on passenger and commercial diesel powered motor vehicles including Cummins and Duramax diesel engines and Sprinter vans
- Returns the vehicle to optimal driving characteristics, engine performance and lowers fuel consumption
- Lower fuel consumption means better MPG and money saved
- Use Liquid Moly's Super Diesel Additive every other fill up; Use Diesel Purge as part of your regular service schedule to clean the fuel system, eliminate knocking and pinging, remove deposits and see a return of smooth engine starts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008HIM118 |
| Best Sellers Rank | #168,843 in Automotive ( See Top 100 in Automotive ) #117 in Fuel System Cleaners |
| Brand | Liqui Moly |
| Customer Reviews | 4.4 4.4 out of 5 stars (522) |
| Date First Available | August 23, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.2 pounds |
| Item model number | 5169 |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 5169 |
| Model | 5169 |
| Product Dimensions | 10.3 x 3.4 x 2.1 inches |

## Product Details

- **Brand:** Liqui Moly
- **Item Form:** Liquid, Spray
- **Material Feature:** Unscented
- **Scent:** Unscented
- **Specific Uses For Product:** Engine

## Images

![Pro-Line Diesel Particulate Filter Cleaner | 1 L | Quick cleaner | SKU: 5169 - Image 1](https://m.media-amazon.com/images/I/71R9AEqTiGL.jpg)

## Questions & Answers

**Q: Is this to clean a catalytic converter?**
A: I’m not sure. This product is made to clean the Diesel Particular Filter. Which is a combination of filter catalytic

**Q: Safe to use with a Ford Power Stroke?**
A: All cars diesel

**Q: Me gustaria saver como es el uso si en el tanque de combustible o hay que epreyarlo en el mismo filtro de particulas**
A: Hola, debes de quitar el primer sensor antes del DPF ahi es donde lo tienes que agregar ojala con una bomba de presion y en moverlo mientras lo viertes para que el liquido cubra mayor cantidad de area del filtro eso con ambas botellas recuerda q son dos! Luego pones el sensor de nuevo y mantienes el carro a 2500 o 3000 revoluciones hasta q este deje de humear y listo

**Q: Do you put it in the gas tank?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works excellent for DPF clean out!
*by A***. on October 10, 2021*

You will need both the DPF cleaner and purge to do the job! That said, a hand held garden sprayer or undercoating gun will work well for the job using a copper tubing tip. Follow directions to the T and you will be good to go! Have used on top vehicles dropping soot/ash levels to almost 0

### ⭐⭐⭐⭐⭐ Review
*by D***Z on September 30, 2025*

Buen Limpiador

### ⭐⭐⭐⭐⭐ Worked for my 2014 Sprinter 160k
*by L***A on January 1, 2019*

Worked for me!!! No more error code. Update : After about 1 year, now 170k, the p242f error code came back, though after reset use of OBD reader, it won’t come back for another 1k mikes. But I am sure the filter is again getting dirty. Just purchased second bottle and will apply this weekend.

## Frequently Bought Together

- LIQUI MOLY Pro-Line Diesel Particulate Filter Cleaner | 1 L | Quick cleaner | SKU: 5169
- Liqui Moly 20112 Diesel Particulate Filter Purge Fluid, 16.91 Ounces
- Liqui Moly 20110 Pro-Line Diesel Particulate Filter Cleaner - 1 Liter

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-02*