Cleaning Sludge From An Engine

#1

Best Choice

Qucship 8X Concentrated Carburetor Ultrasonic Cleaner Solution (1 Gallon), Removes Dirt & Grease - Safe for All Metals Ultrasonic Cleaning Solution for Engine Parts | Coin | Aluminum | Plastic

9.8

Qucship

Main highlights

Thorough Clean: Pairing our ultrasonic cleaner solution with an ultrasonic machine generates tiny bubbles that can easily penetrate narrow crevices, efficiently removing dirt and grime without damaging delicate parts, outperforming manual scrubbing

Power-Packed 8X Concentrated: This high-concentration formula offers incredible value, with 1 gallon of concentrate making 9 gallons of Ultrasonic cleaning solution! Not only does it save you money, but it also provides ongoing cleaning convenience

Heavy Duty Formula: Our ultrasonic carburetor cleaner targets engine parts, removing dirt, varnish, and other contaminants from carburetors, fuel injectors, generators, oil pans, pistons, and more, ensuring optimal performance and prolonging engine life

#2

Value for Money

STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas Tanks & Diesel Tanks - 64 OZ (093664) , blue

9.7

STAR BRITE

#3

XADO Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - ATOMEX Total Flush Revitalizant (Bottle, 250ml)

9.4

XADO

Why we love it

Effective engine cleaning and protection.

Suitable for all engine types.

Improves engine performance and longevity.

Main highlights
                                  
                                    Comprehensive Engine Cleaning
                                
Removes deposits, sludge, and gunk for improved engine performance.

                                    Versatile Application
                                
Ideal for all engine types, including turbo-supercharged engines.

                                    Customer-Praised Performance
                                
Notable for enhancing engine cleanliness and reducing noise.

#4

Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

9.2

Liqui Moly

Why we love it

Easy to use with clear instructions.

Compatible with catalytic converters.

Improves engine performance and fuel efficiency.

Main highlights
                                  
                                    Efficient Engine Cleaning
                                
Liqui Moly Pro-Line Engine Flush ensures gentle and rapid cleaning, maintaining engine health without damaging seals or materials.

                                    Ideal for High-Mileage Vehicles
                                
Perfect for gasoline and diesel engines, especially older models prone to oil sludge and carbon buildup.

                                    Notable Customer Praise for Performance
                                
Customers frequently commend the product for improving engine smoothness and reducing oil consumption.

#5

Chemical Guys Signature Series Orange Degreaser, Heavy-duty All-purpose Cleaner For Engines, Tires, Undercarriages & More, Professional Strength Formula, Breaks Down Grease, Oil & Grime - 128 fl oz

9.1

Chemical Guys

Why we love it

Powerful citrus-based cleaning action.

Versatile for multiple surfaces.

Highly concentrated for custom use.

Main highlights
                                  
                                    Professional Strength Formula
                                
Signature Series Orange Degreaser offers professional-grade cleaning with citrus extracts and hyper surfactants for tackling tough dirt, grime, and grease.

                                    Versatile Cleaning Applications
                                
Ideal for cars, trucks, SUVs, motorcycles, RVs, and household uses like ovens and grills.

                                    Highly Praised Performance
                                
Customers love its effectiveness on engines and household surfaces, with easy application and impressive results.

#6

Gunk Foamy Engine Cleaner

8.9

Gunk

#7

Dura Lube HL-40831-06 Sludge Away Engine Cleaner, 32-Ounce, Single,Black Bottle

8.8

DURA LUBE

Why we love it

Reduces engine sludge for smoother performance.

Works with all motor oils, including synthetics.

Simple to use and shows quick results.

Main highlights
                                  
                                    Reduces Sludge Buildup and Prevents Oil Coking
                                
Dura Lube Sludge Away helps reduce sludge buildup and prevents oil coking, improving overall engine performance and extending engine life.

                                    Ideal for High Mileage and Synthetic Oils
                                
Perfect for vehicles with high mileage or using synthetic oils. Use every 3,000 miles or more frequently for severe sludge buildup.

                                    Improves Engine Performance and Smoothness
                                
Customers consistently praise the product for improving engine performance, reducing idle roughness, and eliminating engine noises, making the engine run smoother.

#8

Durabasics Salt Remover Flush Kit with High-Pressure Hose- Salt Gone Applicator for Boat - Marine Engine Flush - Perfect for Flushing Inboard/Outboard Motors and Removes Salt Deposits Away

8.7

Durabasics

-28%

Main highlights

VERSATILE CLEANING AND FLUSHING: This hose-end sprayer works both as a soap dispenser for boat and car wash or as an engine flushing solution to remove salt and other deposits. Compatible with any standard hose, it makes cleaning and flushing simple.

MULTIFUNCTIONAL SPRAY MODES: This salt remover flush kit features a high-quality hose nozzle that easily attaches to the salt remover applicator or can be used directly. Choose from multiple spray settings to customize your cleaning or flushing for boats, cars, jet skis, and more.

EFFECTIVE MOTOR FLUSH FOR INBOARD & OUTBOARD ENGINES: Perfect for flushing inboard or outboard boat motors, and removing salt, sludge, and corrosive deposits to maintain peak engine performance.

-28%

#9

7PACK Car Engine Bay Details Cleaning Kit, Soft-bristled Engine Surface Brush,Long&Slim Bendable Brush, Edgeless Drying Towel,Finger Microfiber Applicator, Deep Cleans Engine Bay Hard to Reach Place

8.6

oesee

Main highlights

The Exact Detailing Pack for Engine Bays: Oesee clean engine bay kit including 1pcs exterior surface brush, 1pcs extra long& slim Bendable Brush, 2pcs soft horsehair detailing brush, 2pcs professional grade microfiber towel and 1pcs fluffy microfiber hands-on applicator mitt. Easy scrub stubborn grease away from the engine bay

High-Quality Construction: Brushes feature soft-bristled to ensure a safe but thorough clean on your engine bay. Exterior Surface Brush features super soft synthetic flagged tip bristles, Super soft short pile 70/30 microfiber towels uses an ultrasonic edge-cutting process that won't cause any scratches

Flexible & Ergonomic Design: The 20” Long Brush with eva grip can bend up to 360 degrees, for scrubbing deep inside engine bay and hard-reach areas. Finger Microfiber applicator Mitt includes finger compartments for maximum grip, remain non-scratch

#10

STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green

8.4

STA-BIL

Why we love it

The product can help to fix a rough running engine by eating away at gum and varnish.

The product can help to remove water from the fuel system.

The product is versatile and can be used in many different types of small engines.

Main highlights

VERSATILE – Compatible with all small engines, adding STA-BIL Fast Fix to your 2-cycle or 4-cycle small engine cleans carburetors and injectors while acting as a water remover. Use this product in your lawn mower, chainsaw, trimmer, snow blower, generator, and more

FIXES ROUGH RUNNING ENGINES – STA-BIL Fast Fix eats away at gum and varnish that cause rough starts and no starts in your small engine equipment. This easy-to-use fuel additive combats the effects of ethanol blended gasoline

ELIMINATES WATER – This fuel injector cleaner helps to remove water that may get into your fuel system. Penetrating deep into the fuel line, this simple fuel additive prevents the need to disassemble the engine. The 8 oz. bottle of this alcohol-free fuel additive treats up to 20 gallons of fuel

cleaning sludge from an engines

Qucship 8X Concentrated Carburetor Ultrasonic Cleaner Solution (1 Gallon), Removes Dirt & Grease - Safe for All Metals Ultrasonic Cleaning Solution for Engine Parts | Coin | Aluminum | Plastic

9.8

Main highlights

STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas Tanks & Diesel Tanks - 64 OZ (093664) , blue

9.7

Main highlights

XADO Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - ATOMEX Total Flush Revitalizant (Bottle, 250ml)

9.4

Why we love it

Main highlights

Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

9.2

Why we love it

Main highlights

Chemical Guys Signature Series Orange Degreaser, Heavy-duty All-purpose Cleaner For Engines, Tires, Undercarriages & More, Professional Strength Formula, Breaks Down Grease, Oil & Grime - 128 fl oz

9.1

Why we love it

Main highlights

Gunk Foamy Engine Cleaner

8.9

Main highlights

Dura Lube HL-40831-06 Sludge Away Engine Cleaner, 32-Ounce, Single,Black Bottle

8.8

Why we love it

Main highlights

Durabasics Salt Remover Flush Kit with High-Pressure Hose- Salt Gone Applicator for Boat - Marine Engine Flush - Perfect for Flushing Inboard/Outboard Motors and Removes Salt Deposits Away

8.7

Main highlights

7PACK Car Engine Bay Details Cleaning Kit, Soft-bristled Engine Surface Brush,Long&Slim Bendable Brush, Edgeless Drying Towel,Finger Microfiber Applicator, Deep Cleans Engine Bay Hard to Reach Place

8.6

Main highlights

STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green

8.4

Why we love it

Main highlights

Similar products on Amazon

cleaning sludge from an engines

Qucship 8X Concentrated Carburetor Ultrasonic Cleaner Solution (1 Gallon), Removes Dirt & Grease - Safe for All Metals Ultrasonic Cleaning Solution for Engine Parts | Coin | Aluminum | Plastic

9.8

Main highlights

STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas Tanks & Diesel Tanks - 64 OZ (093664) , blue

9.7

Main highlights

XADO Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - ATOMEX Total Flush Revitalizant (Bottle, 250ml)

9.4

Why we love it

Main highlights

Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

9.2

Why we love it

Main highlights

Chemical Guys Signature Series Orange Degreaser, Heavy-duty All-purpose Cleaner For Engines, Tires, Undercarriages & More, Professional Strength Formula, Breaks Down Grease, Oil & Grime - 128 fl oz

9.1

Why we love it

Main highlights

Gunk Foamy Engine Cleaner

8.9

Main highlights

Dura Lube HL-40831-06 Sludge Away Engine Cleaner, 32-Ounce, Single,Black Bottle

8.8

Why we love it

Main highlights

Durabasics Salt Remover Flush Kit with High-Pressure Hose- Salt Gone Applicator for Boat - Marine Engine Flush - Perfect for Flushing Inboard/Outboard Motors and Removes Salt Deposits Away

8.7

Main highlights

7PACK Car Engine Bay Details Cleaning Kit, Soft-bristled Engine Surface Brush,Long&Slim Bendable Brush, Edgeless Drying Towel,Finger Microfiber Applicator, Deep Cleans Engine Bay Hard to Reach Place

8.6

Main highlights

STA-BIL Fast Fix - Small Engine Treatment, Cleans Carburetors and Injectors, Fixes Rough Running Engines, Eliminates Water, Treats Up to 20 Gallons, 8oz (22304) , Green

8.4

Why we love it

Main highlights

Similar products on Amazon

Motul 112299 Engine Clean Automotive Engine Oil Additive Flush for Cleaning and maintaining Internal Engine Cleanliness, for Gasoline or Diesel, 300 ML Bottle, Treats up to 5 Liters

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Hot Shot's Secret Engine Cleaning and Protection Bundle

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