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Best Diesel Fuel Injector Cleaners

From leading brands and best sellers available on the web.
#1

Winner

Wynn's Extreme Diesel System Cleane

Wynn's

Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml

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#2
Redex Diesel Fuel System Cleaner 50

Redex

Redex Diesel Fuel System Cleaner 500ml, Diesel Additives To Remove Harmful Emissions, Maximise Performance & Increase Fuel Economy With Redex Fuel Additives For Diesel Engines, Suitable For Hybrids

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#3
STP Ultra 5 in 1 Diesel Fuel System

STP

38%OFF

STP Ultra 5 in 1 Diesel Fuel System Cleaner 400ml , Restores Power and Protects your Engine, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK

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#4
Redex Diesel Fuel System Cleaner 25

Redex

Redex Diesel Fuel System Cleaner 250ml, Diesel Additives To Remove Harmful Emissions, Maximise Performance & Increase Fuel Economy With Redex Fuel Additives For Diesel Engines, Suitable For Hybrids

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#5
Wynn's Diesel Power 7 Complete Acti

Wynn's

35%OFF

Wynn's Diesel Power 7 Complete Action Fuel Additive Optimises Engine Performance 1L

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Related Products

Up to 15% off

#6
Archoil AR6900-D Max Advanced Diese

Archoil

Archoil AR6900-D Max Advanced Diesel Additive Concentrate, 2 x 250ml Treats 500L of Fuel, Diesel Fuel Injector Cleaner, DPF Filter EGR Valve Turbo Cleaner, Super Diesel Converter. (2 x 250ml)

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#7
Archoil AR6400-D MAX Pro DPF Cleane

Archoil

Archoil AR6400-D MAX Pro DPF Cleaner Diesel Fuel System, Diesel Injector Cleaner, Turbo, CAT Cleaner Concentrate - High Strength Carbon Removal & Exhaust Emissions Reduction for MOT Pass (400ml)

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#8
Sea Foam Motor Tune - Up SF16 For P

Sea Foam

9%OFF

Sea Foam Motor Tune - Up SF16 For Petrol and Diesel Engines (2)

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#9
WYNNS Professional Diesel Injector

Wynn's

6%OFF

WYNNS Professional Diesel Injector Cleaner - One-Tank Solution for Optimal Fuel System Performance - Cleans & Lubricates Injectors - Improves Fuel Economy & Engine Efficiency - 500ml

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#10
Liqui Moly 1803 Injection Cleaner 3

Liqui Moly

Liqui Moly 1803 Injection Cleaner 300ml

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Buying Guide for the Best Diesel Fuel Injector Cleaners

Choosing the right diesel fuel injector cleaner is essential for maintaining the performance and longevity of your diesel engine. Diesel fuel injector cleaners help remove deposits and build-up from the fuel injectors, ensuring efficient fuel delivery and optimal engine performance. When selecting a cleaner, consider the following key specifications to find the best fit for your needs.
CompatibilityCompatibility refers to whether the cleaner is suitable for your specific type of diesel engine. This is important because using a cleaner that is not compatible with your engine can cause damage or reduce effectiveness. To navigate this, check the product label or description to ensure it is designed for your engine type, whether it's a common rail, direct injection, or another type. Pick a cleaner that explicitly states it is compatible with your engine to avoid any issues.
Cleaning StrengthCleaning strength indicates how powerful the cleaner is in removing deposits and build-up. This is crucial for maintaining engine performance and fuel efficiency. Cleaners can range from mild to strong. If your engine has heavy deposits or hasn't been cleaned in a while, a stronger cleaner may be necessary. For regular maintenance, a milder cleaner might suffice. Assess the condition of your engine and choose a cleaner with the appropriate strength.
AdditivesAdditives are additional chemicals included in the cleaner to enhance its performance. These can include lubricants, corrosion inhibitors, and cetane boosters. Additives are important because they can provide extra benefits like improved fuel economy, reduced wear and tear, and better engine protection. Look for cleaners with additives that match your specific needs, such as improved lubrication for older engines or corrosion inhibitors for engines exposed to harsh conditions.
Ease of UseEase of use refers to how simple it is to apply the cleaner to your fuel system. This is important for convenience and ensuring proper application. Some cleaners require mixing with fuel, while others can be poured directly into the tank. Consider your comfort level and the instructions provided. If you prefer a straightforward process, choose a cleaner that can be easily added to your fuel tank without complicated steps.
Frequency of UseFrequency of use indicates how often the cleaner should be applied to maintain optimal engine performance. This is important for planning your maintenance routine. Cleaners can be designed for one-time use, periodic use, or regular use with every fill-up. If you drive frequently or under demanding conditions, you might need a cleaner that can be used more often. For occasional drivers, a cleaner designed for periodic use may be sufficient. Choose a cleaner that fits your driving habits and maintenance schedule.