Top Engine and Parts Fluid Cleaning Solutions

The best Engine & Parts Fluid Cleaners includes Gumout Carb and Choke Cleaner (14 oz), Chevron Techron Concentrate Plus Cleaner [20 oz], Hosa DeoxIT 5% Contact Cleaner [5 oz] and many others as mentioned below.

1

Gumout Carb and Choke Cleaner (14 oz)

  • Quickly overcomes hard starting and rough idling.
  • Reduces stalling and high exhaust emissions effectively.
  • Removes deposits from carburetors and choke valves.
  • Improves engine performance and fuel economy.
  • Effectively cleans unpainted metal parts quickly.
  • Fast-drying formula for convenient use.
  • Easy-to-use jet spray for targeted cleaning.
  • Average Rating out of 5:
  • Price Range: $3.84
  • Material: Eco-Friendly
2

Chevron Techron Concentrate Plus Cleaner [20 oz]

  • Reduces rough idle and engine surge.
  • Minimizes hesitation during acceleration.
  • Prevents spark plug fouling effectively.
  • Improves cold start performance significantly.
  • Enhances fuel stability for up to one year.
  • Easy-to-use 20 oz. bottle.
  • Quality assured for optimal engine performance.
  • Average Rating out of 5:
  • Price Range: $16.95
  • Material: Concentrated
3

Hosa DeoxIT 5% Contact Cleaner [5 oz]

  • Cleans and protects metal connectors effectively.
  • Improves conductivity for better performance.
  • Reduces intermittent connections and arcing issues.
  • Safe for all metal contacts and plastics.
  • Dispenses easily with convenient spray bottle.
  • Volume: 5 oz for multiple applications.
  • Lubricates to reduce wear and abrasion.
  • Average Rating out of 5:
  • Price Range: $17.15
  • Size: 5 Ounce (Pack of 1)
  • Color: Black
  • Material: Spray
4

CRC QD Electronic Cleaner (11 oz)

  • Fast evaporating, leaves no residue.
  • Safe for sensitive electronic components.
  • Ideal for cleaning circuits and connectors.
  • Effectively removes flux and grime.
  • Convenient 11 oz. aerosol can.
  • Trusted brand in chemical solutions.
  • Protects and maintains electronic equipment.
  • Average Rating out of 5:
  • Price Range: $8.30
  • Material: Liquid
5

B-12 Fuel Injector Cleaner (15 oz)

  • 100% High-Energy Solvent Technology for optimal performance.
  • Quickly cleans fuel injectors and carburetors.
  • Dissolves gum, varnish, and fuel residues effectively.
  • Prevents moisture buildup in conventional gasoline.
  • Enhances engine efficiency and overall performance.
  • 15-ounce single unit for convenient use.
  • Easy to apply for all vehicles.
  • Average Rating out of 5:
  • Price Range: $4.22
6

Chemical Guys Orange Degreaser [16 fl oz]

  • Heavy-duty degreaser cuts through tough grease.
  • Ideal for engines, tires, and tools cleaning.
  • Professional-strength formula tackles stubborn messes quickly.
  • Rapidly dissolves oil and grime effortlessly.
  • Versatile for automotive, garage, and industrial use.
  • Concentrated formula customizable for various cleaning needs.
  • Restores surfaces to their original clean appearance.
  • Average Rating out of 5:
  • Price Range: $11.99
  • Material: Scented
7

Denco Brake & Parts Cleaner [13 OZ]

  • Highly aggressive brake cleaner formula.
  • Low odor and low VOC formulation.
  • No cheap fillers or ingredients included.
  • Fast drying with minimal runoff.
  • High pressure for effective cleaning.
  • Multipurpose spray for various applications.
  • Manufactured in the USA with quality standards.
  • Average Rating out of 5:
  • Price Range: $47.99
  • Material: Unscented
8

Cataclean Fuel & Exhaust System Cleaner (2-Pack)

  • Passes emissions tests with confidence.
  • Reduces carbon build-up in exhaust systems.
  • Improves fuel economy and engine performance.
  • Clears check engine lights effectively.
  • Maintains catalytic converter efficiency and lifespan.
  • Easy to use; simply add to fuel tank.
  • Safe for gasoline, diesel, and hybrid engines.
  • Average Rating out of 5:
  • Price Range: $48.99
9

Red Line SI-1 Fuel System Cleaner [15 oz]

  • Complete fuel system cleaner for optimal performance.
  • Cleans injectors, carburetors, and combustion chamber deposits.
  • Prevents corrosion and enhances fuel stability.
  • Reduces gum and varnish formation effectively.
  • Easy to use; one bottle per tank.
  • Powerful blend of high-temp and low-temp detergents.
  • 15-ounce bottle for comprehensive fuel treatment.
  • Average Rating out of 5:
  • Price Range: $15.97
10

CRC Brakleen Non-Chlorinated Cleaner [12 Pack]

  • Non-chlorinated formulation for safer use.
  • Removes brake fluid, grease, and contaminants.
  • Low volatile organic compounds (VOC) formulation.
  • Suitable for various brake parts and components.
  • Each bottle contains 14 ounces of cleaner.
  • Pack includes 12 bottles for convenience.
  • Effective on brake linings, drums, and calipers.
  • Average Rating out of 5:
  • Price Range: $48.31
11

CRC Brakleen Brake Cleaner Spray [12 Pack]

  • Non-flammable brake cleaner for safe use.
  • Quick-drying formula removes contaminants effectively.
  • Ideal for various brake components and systems.
  • Improves brake performance and longevity.
  • 19 oz spray can, packaged in 12 pack.
  • Trusted brand recognized for quality chemical solutions.
  • Essential for vehicle maintenance and safety.
  • Average Rating out of 5:
  • Price Range: $53.01
  • Material: Unscented
12

NOCO E404 Battery Terminal Cleaner Spray

  • Instantly removes battery corrosion with spray-on application.
  • Acid detector provides pink indicator for corrosion presence.
  • Enhances electrical connections for better vehicle performance.
  • Fast-acting foam dissolves tough corrosion quickly.
  • Compatible with all vehicle types and batteries.
  • Easy to use for battery terminals and cables.
  • Improves cranking ability for reliable starts.
  • Average Rating out of 5:
  • Price Range: $3.16
  • Color: 5 positive
13

Royal Purple Max Atomizer Fuel Injector Cleaner

  • Restores fuel economy for better efficiency.
  • Stabilizes ethanol for optimal performance.
  • Maximizes horsepower for enhanced engine power.
  • Improves throttle responsiveness and acceleration.
  • Compatible with gasoline and diesel engines.
  • Easy to use, just add to fuel tank.
  • Reduces engine deposits for cleaner operation.
  • Average Rating out of 5:
  • Price Range: $8.88
  • Material: Unscented
14

Liqui Moly Catalytic System Cleaner (300 ml)

  • Protects catalytic converter from soot clogging.
  • Cleans injection system effectively and efficiently.
  • Enhances combustion in the engine chamber.
  • Reduces fuel consumption for better efficiency.
  • Minimizes CO2 emissions for eco-friendliness.
  • Compatible with all gasoline engines.
  • Easy to use for optimal engine performance.
  • Average Rating out of 5:
  • Price Range: $19.44
15

Sprayway Brake Parts Cleaner [SW330] 18.5 oz

  • Cleans brake parts efficiently and quickly.
  • Removes brake fluid, grease, and oil easily.
  • Dries fast for immediate use.
  • Non-flammable for safe handling.
  • Leaves no residue after cleaning.
  • Ideal for automotive maintenance and repairs.
  • Convenient 18.5 oz spray can size.
  • Average Rating out of 5:
  • Price Range: $9.60
16

Fast Orange Mechanic's Laundry Detergent (40 fl. oz.)

  • Effectively removes tough automotive stains.
  • Repels oil, grease, and exhaust odors.
  • Pretreat stains for best results.
  • Keeps washing machine free from residue.
  • Economical: less than $0.40 per load.
  • Safe for all washable fabrics.
  • Designed for mechanics and automotive enthusiasts.
  • Average Rating out of 5:
  • Price Range: $19.79
  • Material: Material Type Free
17

BG 44K Fuel Cleaner (11 oz)

  • Effectively cleans fuel injectors and valves.
  • Enhances combustion chamber performance and efficiency.
  • Treats up to 20 gallons of gasoline.
  • Restores lost engine power and gas mileage.
  • Compatible with all fuel system materials.
  • Works with alcohol-blended fuels and additives.
  • Proven formula increases combustion quality.
  • Average Rating out of 5:
  • Price Range: $24.95
  • Color: Black
  • Material: Plastic
18

LIQUI MOLY Valve Clean (150 ml)

  • Enhances overall engine performance efficiently.
  • Universal fit for various petrol engines.
  • Reduces fuel consumption significantly.
  • Lowers harmful pollutant emissions.
  • Protects against corrosion effectively.
  • Prevents carburetor icing for reliability.
  • Easy to use with quick results.
  • Average Rating out of 5:
  • Price Range: $9.99
  • Material: Liquid
19

Chevron Techron High Mileage Cleaner [12 oz]

  • Restores lost power and engine performance.
  • Removes gum and varnish deposits effectively.
  • Maximizes fuel economy and efficiency.
  • Protects against corrosion in fuel systems.
  • Compatible with all ethanol fuel blends.
  • Ideal for high mileage vehicles.
  • Keeps engines clean and running smoothly.
  • Average Rating out of 5:
  • Price Range: $11.54
20

BG44K Platinum Fuel System Cleaner

  • Enhances gasoline quality and engine performance.
  • Reduces deposit buildup on fuel injectors.
  • Improves ignition and combustion efficiency.
  • Increases power output for small engines.
  • Restores fuel economy and drivability.
  • Minimizes exhaust emissions for cleaner operation.
  • Easy to use for regular maintenance.
  • Average Rating out of 5:
  • Price Range: $18.00
21

CRC Non-Chlorinated Brake Cleaner [14 oz, 12-Pack]

  • Non-chlorinated formula for safer use.
  • 14 oz cans, 12-pack for convenience.
  • Effective on ABS, disc, and drum brakes.
  • Safely cleans brake linings and shoes.
  • Works with calipers and clutch discs.
  • Quick-drying and leaves no residue.
  • Compatible with all brake systems.
  • Average Rating out of 5:
  • Price Range: $50.96
  • Material: Non-Toxic
22

Coeweule Carburetor Cleaning Kit (13 Pieces)

  • 13-piece kit for detailed cleaning tasks.
  • Includes various sizes for versatile use.
  • Stainless steel and nylon for durability.
  • Efficiently cleans small holes and narrow spaces.
  • Easy to use with excellent flexibility.
  • Perfect for spray guns and welding tips.
  • 24-hour customer support for satisfaction guaranteed.
  • Average Rating out of 5:
  • Price Range: $4.99
  • Material: stainless steel
23

WD-40 Specialist Contact Cleaner (2-Pack)

  • Removes oil, dirt, and flux residue.
  • Quick-drying and residue-free formula.
  • Safe for metal, plastic, and rubber.
  • Ideal for sensitive electrical equipment cleaning.
  • Perfect for printed circuit boards and switches.
  • Designed for industrial strength quality.
  • Trusted by professionals for tough jobs.
  • Average Rating out of 5:
  • Price Range: $15.96
24

Berryman B-12 Chemtool Cleaner [16 oz]

  • High-energy solvent technology for optimal cleaning.
  • Effectively removes gum and varnish deposits.
  • Safe for catalytic converters and O2 sensors.
  • Disperses moisture in conventional gasoline efficiently.
  • Universal fit for various engine components.
  • Restores performance of injectors and carburetors.
  • Fast-acting formula for quick results.
  • Average Rating out of 5:
  • Price Range: $4.98
25

Gumout Fuel System Cleaner [6 Pack]

  • Removes carbon deposits from high-mileage engines.
  • Cleans fuel injectors and intake valves effectively.
  • Restores engine performance and improves fuel economy.
  • Prevents future carbon build-up and reduces emissions.
  • Oxygen sensor safe for optimal vehicle performance.
  • Compatible with turbocharged and supercharged vehicles.
  • Will not void OEM/manufacturer's warranty.
  • Average Rating out of 5:
  • Price Range: $19.88
26

Hoolerry Oil Absorbent Pads (100 Pcs)

  • 100 absorbent pads for various uses.
  • Quality filter cotton for excellent absorption.
  • Measures 9.8 x 13 inches, convenient size.
  • Easy to use, no tools required.
  • Disposable mats for hassle-free cleanup.
  • Suitable for garage, basement, and workshop.
  • Effective for both oil and water spills.
  • Average Rating out of 5:
  • Price Range: $29.99
  • Color: Gray
27

WD-40 Specialist Foaming Degreaser Spray (18 OZ)

  • Powerful degreaser for machinery and engines.
  • Water-based foaming formula for deep cleaning.
  • Removes oil, dirt, grime, and grease effectively.
  • Long-distance spray reaches up to 5 feet.
  • Included straw for precise application control.
  • Low-residue formula for a cleaner finish.
  • Outperforms leading competitors in independent tests.
  • Average Rating out of 5:
  • Price Range: $8.79
  • Material: Recyclable
28

Lucas Oil Brake Parts Cleaner [14 oz]

  • Non-chlorinated formula for safer use.
  • Effectively removes brake fluid and grease.
  • Quick-drying for efficient cleaning.
  • Works on dust and dirt buildup.
  • Compact 14-ounce size for easy handling.
  • Ideal for automotive repair and maintenance.
  • Made in the USA for quality assurance.
  • Average Rating out of 5:
  • Price Range: $7.99
29

NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution, 1 Gallon

  • Scientifically engineered for effective cleaning.
  • Removes dirt, varnish, and contaminants easily.
  • Works with ultrasonic machines and immersion washers.
  • Safe on most metals and alloys.
  • Fast cleaning with ultrasonic technology.
  • Ideal for carburetors and engine parts.
  • Concentrated solution for maximum effectiveness.
  • Average Rating out of 5:
  • Price Range: $42.80
30

Gumout Carb and Choke Cleaner (14 oz, 6-Pack)

  • Effective for hard starting issues.
  • Reduces rough idling and stalling.
  • Decreases high exhaust emissions significantly.
  • Compliant with 50-state VOC regulations.
  • Convenient 14 oz. jet spray format.
  • Pack of 6 for extended use.
  • Easy to use for quick maintenance.
  • Average Rating out of 5:
  • Price Range: $37.20
  • Material: Non-Toxic