When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

Taste Stl

20 Best Engine Degreaser For Caked On Grease (2022 Updated)

An engine degreaser is a chemical solvent that is used to remove grease, oil, and grime from engines and other machinery. It is a powerful cleaning agent that can dissolve caked-on grease and grime, making it easy to remove.

20 Best Engine Degreaser For Caked On Grease

1. Chemical Guys CLD_201_16 – Signature Series Orange Degreaser (16 oz)

Chemical Guys CLD_201_16 - Signature Series Orange Degreaser (16 oz)

  • Remove years of built-up grime and gunk
  • Restore original black look to tires
  • Remove heavy dirt from off-road and 4×4 vehicles
  • Cleaning suspension and differential parts

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart – BZB Marine & RV
Chemical Guys

Product Details

Specifications

Details
Length 9.3 in
Height 2.5 in
Width 3.5 in
Product Weight
Weight 1.3 lb

2. WD-40 Specialist Natural Strength Degreaser – 15 oz can

WD-40 Specialist Natural Strength Degreaser - 15 oz can

  • WD-40’s strongest solvent degreaser great for heavy grease cutting power
  • High pressure aerosol to blast away
  • Wipes away with no rinsing required and leaves no residue

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart
Northern Tool

Product Details

Specifications

Details
Brand Name WD-40
Product Type Industrial Degreaser
Product Form Spray
Container Size 15 oz
Application Machinery
Contains Bleach No
Number in Package 1 pk

Reviews From Real Customers

Cuffie
Roland70707

3. Oil Eater Cleaner Degreaser 1 Gal

Oil Eater Cleaner Degreaser 1 Gal

  • Powerful Cleaning: Dissolves Grease, Oil And Dirt From Any Washable Surface
  • Usda Approved: For Use At Food Service Facilities (A1, A4, A8)
  • Biodegradable Formula: No Harsh Solvents And Is Noncorrosive

Check Latest Price

Sold By Price
Amazon.com
Tractor Supply Company
Zoro
Grainger Industrial Supply

Product Details

Specifications

Details
Product Type Cleaner and Degreaser
Concentration Concentrated
Container Size 1 gal
Container Type Bottle
Scent Light Lemon

Reviews From Real Customers

Kentucky Fried Redneck
pops_91710
MasterStallion

4. Mean Green Industrial Strength Cleaner and Degreaser, 1 Gallon

Mean Green Industrial Strength Cleaner and Degreaser, 1 Gallon

  • Gallon

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart – DTEP, LLC
Northern Safety and Industrial

Product Details

Specifications

Details
Country of Origin – Textiles USA
Count 1
Multipack Quantity 1
Scent Low odor
Volts 0 V

Reviews From Real Customers

Shopsonline4me
Jesp
Anxious cleaner

5. Kohler K-EC23728-NA Degreaser

Kohler K-EC23728-NA Degreaser

  • Kitchen and bathroom cleaner.
  • Provides quick and easy removal of grime, grease and ink from stainless steel, enameled cast iron, glass and other nonporous surfaces.
  • Premium formula cuts through grease and other heavy-duty grime.
  • Ready-to-use spray-and-wipe.
  • Residue-free.

Check Latest Price

Sold By Price
Amazon.com
Zoro
Valu Home Centers
Hartville Hardware

Product Details

Specifications

Details
Product Dimensions 2.81 x 3.81 x 10.88 inches
Country of Origin USA
Style DEGREASER
Item Package Quantity 1
Item Volume 28 Fluid Ounces

Reviews From Real Customers

DML
Makaila522
Mag1821

6. Easy-Off Degreaser, Cleaner, Heavy Duty – 128 fl oz

Easy-Off Degreaser, Cleaner, Heavy Duty - 128 fl oz

  • Heavy Duty Degreaser is a specialty cleaner for the toughest grease messes.
  • Specifically formulated to penetrate and remove tough grease & grime quickly!
  • Use only on hard, non-porous surfaces and rinse thoroughly with water.
  • Should not be used on aluminum surfaces.
  • Can be used to clean: back splash, cooktop, stove top, kitchen counters & cabinets, oven, sink, and microwave.

Check Latest Price

Sold By Price
Amazon.com
eBay

Product Details

Specifications

Details
Units in Package 1
Unit Size 128 fl oz
Directions Directions: Wear rubber gloves and eye protection. To open, while pushing down on cap turn counterclockwise. Apply to surface with a sponge, cloth, or brush until thoroughly wet. Wipe with a clean cloth or sponge and rinse with water as required. You can also apply product to sponge/cloth and wipe target area, then rinse with clean water as required. If grease is heavy, leave on for a dew minutes before cleaning. Do not let dry. For surfaces that come in contact with food: Use only on hard non-porous surfaces and rinse thoroughly with water.
Warnings First Aid: If in eyes: immediately rinse eyes with plenty of water. Remove any contact and continue rinsing eyes for at least 15 minutes. If irritation persists, get medical attention. If on skin or clothing: take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. If irritation persists, get medical attention. If swallowed: do not induce vomiting unless told to do so by a Poison Control Center or doctor. Do not give anything by mouth to an unconscious person. Call a physician or Poison Control Center immediately. Have the product container or label with you when calling Poison Control Center or doctor or going for treatment. Keep out of reach of children. Danger: Corrosive to eyes and skin. Harmful if swallowed. Corrosive to eyes and skin. Causes irreversible eye damage and skin burns. Do not get in eyes on skin or clothing. Wear protective eyewear such as safety glasses. Wear protective gloves. Do not ingest. Contains surfactants and sodium hydroxide.

Reviews From Real Customers

corvette guy
aeroag18

7. Zep Fast 505 Cleaner & Degreaser – 32 fl oz spray bottle

Zep Fast 505 Cleaner & Degreaser - 32 fl oz spray bottle

  • Quickly removes heavy grease, grime and oil build-up
  • For use on hard surfaces such as plastic, metal and wood
  • Spray and wipe for easy use
  • Professional strength formula
  • No scrubbing required

Check Latest Price

Sold By Price
Amazon.com
Walmart
Home Depot
Tractor Supply Company

Product Details

Specifications

Details
Assembled Depth (in) 3.05 in
Assembled Height (in) 11.25 in
Assembled Width (in) 4.44 in
Assembled Weight (lbs) 2.33 lbs
Item is Shipped at this Packaging Level Y

8. AutoZone Engine Degreaser 15oz

AutoZone Engine Degreaser 15oz

  • Cleans engines
  • Leaves no residue
  • Cleans transmissions
  • Eliminates under hood hot spots
  • Can be rinsed with water

Check Latest Price

Sold By Price
Amazon
AutoZone

Product Details

Specifications

Details
Flammable Flammable

Reviews From Real Customers

Abraham

9. Purple Power 5 Gallon Degreaser & Cleaner

Purple Power 5 Gallon Degreaser & Cleaner

  • 5 Gallon

Check Latest Price

Sold By Price
Amazon
Walmart – Rugged Parts
Blain’s Farm & Fleet
AutoZone

Product Details

10. Gunk Foamy Engine Cleaner – 17 oz

Gunk Foamy Engine Cleaner - 17 oz

  • The world’s number 1 selling Engine Degreaser
  • No scrubbing
  • Safe on all engine components
  • Cleans all grease and grime from engine compartment

Check Latest Price

Sold By Price
Amazon
eBay
AutoZone
Advance Auto Parts

Product Details

Specifications

Details
Automotive Cleaner Item Engine Cleaner and Degreaser
Cleaner Container Type Aerosol Can
Cleaner Container Size 17 oz
Net Weight 17.0 oz
Cleaner Solvent Base Solvent

Reviews From Real Customers

Colbertohh

11. Oil Eater 5 Gallon Cleaner/Degreaser

Oil Eater 5 Gallon Cleaner/Degreaser

  • Sold in packs of 1.
  • Non-toxic, Non-corrosive and non-flammable.
  • Contains no acids, caustic abrasives or petroleum solvents.
  • Authorized by USDA for cleaning non-food areas.
  • Diluted as directed, Oil Eater saves money. An application and dilution chart is included on the rear label of all packages.

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Home Depot

Product Details

Specifications

Details
Category Shop Equipment

Reviews From Real Customers

JI
idahozdoctor24

12. Zep Degreaser & Cleaner, Citrus, Heavy-Duty – 24 fl oz

Zep Degreaser & Cleaner, Citrus, Heavy-Duty - 24 fl oz

  • No sales allowed in California
  • For use on: Appliances, grills, stovetops, concrete, tools, engines, fiberglass, aluminum, stainless steel and kitchen surfaces
  • Not for use on: Glass, acrylic glass, plastics, auto paint, leather or natural stone surfaces
  • Allow extra time for product to dissolve grease around cooking spaces and ovens as thicker buildup occurs here
  • Restaurant grade degreaser

Check Latest Price

Sold By Price
Amazon
eBay
Home Depot
Lowe’s

Product Details

Specifications

Details
Units in Package 1
Unit Size 24 fl oz
Directions Spray. Wait 1 minute. Wipe & rinse. Always test in an inconspicuous area before use. Zep Pro Tip: Allow extra time for product to dissolve grease around cooking space and ovens as thicker buildup occurs here.
Ingredients Contains Glycol Ethers, Surfactants and Citrus Terpenes.
Warnings First Aid: Eyes: Flush eyes with plenty of water for at least 15 minutes. Get medical attention immediately. Skin: Flush skin with plenty of water. Get medical attention if irritation develops. Inhalation: Get to fresh air. If irritation persists, get medical attention. Ingestion: Do not induce vomiting. If person is conscious, give plenty of water to drink. Get medical attention immediately. Eye irritant. Harmful if swallowed. May cause skin and mucous membrane irritation. See back panel for additional precautionary statements. Avoid contact with eyes and prolonged contact with skin. May cause allergic reaction in sensitive individuals. Avoid breathing vapors or spray mists. Use only with adequate ventilation. Do not swallow this product. Wash thoroughly after handling. Note: As of April 1, 2016, this product, due to its volatile organic compound content, is prohibited for sale and use in the state of California. Other locales may also prohibit its sale or use. Check local and state regulations. Keep out of reach of children and pets.

13. Gunk Engine Cleaner & Degeaser, Citrus, Multi-Surface – 32 fl oz

Gunk Engine Cleaner & Degeaser, Citrus, Multi-Surface - 32 fl oz

  • Zero-VOC formula is safe for use on all metals and plastics under the hood
  • Formulated to tackle the toughest dirt, grease and oil the road can throw at it
  • Readily biodegradable

Check Latest Price

Sold By Price
Amazon
Walmart – Advance Auto Parts
AutoZone
Advance Auto Parts

Product Details

Specifications

Details
Units in Package 1
Unit Size 32 fl oz
Directions Directions: 1. Engine must be off and cool. 2. Care must be taken with all under hood wiring and electrical sensors. Cover with plastic open carburetors), air intakes, computers/modules and any cracked or frayed wires. 3. Apply generously to all under-hood surfaces. 4. Allow Gunk Engine Degreaser to soak in for 10 minutes. Brush any unusually hem deposits to break up grease and dirt. 5. Rinse all areas with a fine spray of water from top down. Minimize rinse water in areas that can cause performance problems (intakes & electrical). 6. When complete, remove covered areas and start engine, allowing it to idle and dry for 15 minutes. 7. Apply Gunk Engine Protector for a lasting shine and to make future clean up easier. Safeguard our environment. Use the minimum amount of rinse water necessary and see disposal statement below. All ingredients are readily biodegradable by ASTM 5864, OECD 301 B Modified Sturm Test and will rapidly degrade in soil and water. Storage, Handling & Disposal: To eliminate product leakage, ensure that sprayer body is tightly secured on bottle at times and put spray head in off position when not using product. Dispose of product, container, and residue in accordance with local, state, and federal laws and regulations. The residue resulting from removal of petroleum oils and greases may be considered a hazardous waste depending on where and how generated. The use of this product to clean engines and bilges in watercraft produces a hazardous waste that cannot be discharged into any waterway. Disposal of contaminated rinse water into water courses, sewers, or on the ground may also be prohibited by law.
Ingredients Contains (CAS No.): Water (7732-18-5), Glycol Ether DB (112-34-5), Butyl 3-Hydroxybutanoate (53605-94-0), Linear Alcohol Ethoxylate Surfactant (Proprietary), pH Buffers (77-92-9/497-19-8), Isononanoic Acid (3302-10-1), Orange Fragrance (5989-27-5).
Warnings First Aid: Eye irritant. Eyes: For eye contact, flush with water for 15 minutes while lifting eyelids. If irritation develops, get prompt medical attention. Skin: in case of skin contact, wash with soap and water. If irritation develops, get prompt medical attention. Inhalation: If inhaled, move to fresh air. If breathing becomes difficult get prompt medical attention. Ingestion: Do not take internally. If swallowed, do not induce vomiting. Call Poison Control Center, physician, or hospital emergency room immediately. Eye irritant. Read directions and precautions on back label prior to use. Keep away from children and animals.

Reviews From Real Customers

Fat Larry
fast car 89
Waverly

14. WD-40 300070 Specialist Degreaser, 18 oz

WD-40 300070 Specialist Degreaser, 18 oz

  • Sprays up to 5 ft
  • Removes grease, oil, dirt and grime
  • Water-based formula produces deep foaming penetrating action

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
WebstaurantStore.com

Product Details

Specifications

Details
Brand WD-40
Trade Name Specialist
Product Type Degreaser
Product Form Spray
Package Size 18 oz

Reviews From Real Customers

LorDoc
Oz123
Ronnierocks

15. Member’s Mark Commercial Heavy-Duty Degreaser – 1 Gal

Member's Mark Commercial Heavy-Duty Degreaser - 1 Gal

  • Contains no CMR hazards.
  • Industrial strength, removes carbon build-up.
  • Phosphorous and butyl free.

Check Latest Price

Sold By Price
Amazon
Walmart – SHOPIMO
Sam’s Club

Product Details

Specifications

Details
Component country USA
Assembled country USA

Reviews From Real Customers

scareduck
Francois
Bradley Family

16. Zep 24 oz. Heavy-Duty Citrus Degreaser

Zep 24 oz. Heavy-Duty Citrus Degreaser

  • Restaurant grade degreaser
  • Removes oil, grease, adhesive and kitchen soils
  • For use on: Appliances, grills, stovetops, concrete, tools, engines, fiberglass, aluminum, stainless steel and kitchen surfaces
  • Not for use on: Glass, acrylic glass, plastics, auto paint, leather or natural stone surfaces

Check Latest Price

Sold By Price
Amazon
Home Depot
Lowe’s
The BuildClub

Product Details

Specifications

Details
Skin Type Normal
Capacity 0
Count 1
Scent Non
Recommended Room Kitchen

17. Gunk Original Engine Degreaser | 15 oz. | 270238

Gunk Original Engine Degreaser | 15 oz. | 270238

Check Latest Price

Sold By Price
Amazon
Rural King

Product Details

Reviews From Real Customers

Bigred
isrrael
MOONBEAMRIDER

18. Super Clean 32 oz. Cleaner Degreaser Spray

Super Clean 32 oz. Cleaner Degreaser Spray

Check Latest Price

Sold By Price
Amazon
Harbor Freight Tools

Product Details

19. Gunk EB1 Heavy Duty Original Formula Engine Degreaser – 15 oz can

Gunk EB1 Heavy Duty Original Formula Engine Degreaser - 15 oz can

  • Cuts through grease and oily soils quickly
  • For automotive, home and industrial use
  • Use on cold engines, tires and concrete floors
  • Use on vinyl siding, ovens and appliances

Check Latest Price

Sold By Price
Amazon
eBay
AutoZone
Tractor Supply Company

Product Details

Specifications

Details
Units in Package 1
Unit Size 15 oz
Directions Do not start your engine after you have applied Gunk Original until entire engine is properly rinsed. Rinsing is necessary to properly clean engine and to avoid potential fire hazard. Safeguard our environment. Use the minimum amount of rinse water necessary and see disposal statement below. 1. Engine must be off and cool. 2. Care must be taken with all underhood wiring and electronic sensors or components. Cover any open carburetor or intake system opens. Cover exposed electrical and electronic components (uncovered cracked, frayed wires or engine computer units can short circuit). 3. Shake well and apply generously to dry engine. Make sure to cover all dirty and greasy surface areas with Gunk Original. Wipe overspray from exterior body surfaces with a wet cloth quickly to avoid de-waxing or streaking paint. 4. Allow Gunk Original to soak for 10 to 15 minutes. Brush unusually heavy deposits to break up grease and dirt. 5. Rinse all areas with a fine stream of water from top down. Minimize rinse water in areas that cause performance problems (electronics & intakes). 6. When complete, remove added coverings and replace any removed parts. Start engine and idle 15 minutes to assure complete drying. Storage & Handling: Do not expose to heat, sparks, open flame, or store at temperatures above 120 degrees F (48 degrees C). Do not puncture or incinerate container. Do not expose the container to electrical connections or battery terminals as it may cause the container to rupture and result in serious injury. Use only in a well-ventilated area. Disposal: The residue resulting from the removal of petroleum oils and greases may be considered a hazardous waste depending upon where and how generated. The use of this product to clean engines and bilges in watercraft produces a hazardous waste that cannot be discharged into any waterway. Disposal of contaminated rinse water into watercourses, sewers, or on the ground may also be prohibited by law. Such disposal is prohibited in California. Proper disposal includes collecting and evaporating rinse water and/or recycling and disposal of residues and the empty container in accordance wit hall local, state, and federal laws and regulations.
Ingredients Contains (CAS No.): Petroleum Distillates (68476-34-6), Aromatic Petroleum Distillates (64742-94-5), 2-Butoxy Ethanol (111-76-2), Surfactant Blend and Carbon Dioxide (124-38-9).
Warnings Danger: Flammable. Harmful or fatal if swallowed. Eye & skin irritant. Contents under pressure. Read precautions on back panel. Important: Avoid use of Gunk Original on tile, asphalt, black top, or other surfaces affected by petroleum solvents. Danger: Use only in a well-ventilated area. Deliberately inhaling concentrated vapors can be harmful or fatal. Avoid contact with eyes and skin. Keep away from heat, sparks, and open flame. First Aid: Eye Contact: Flush thoroughly with water for 15 minutes while lifting eyelids occasionally and get prompt medical attention. Skin Contact: Wash with soap and water. If irritation persists, get prompt medical attention. Inhalation: Move to fresh air. If breathing becomes difficult, get prompt medical attention. Ingestion: Do not induce vomiting. Call Poison Control Center, physician, or hospital emergency room immediately. Keep away from children and animals. Not for sale in California.

Reviews From Real Customers

J R
DJJim

20. Method Degreaser, Heavy Duty, Lemongrass – 828 ml

Method Degreaser, Heavy Duty, Lemongrass - 828 ml

  • Great for grease + oil.
  • Lemongrass is an essential ingredient in your favorite curry.
  • It is also a close friend of cleanliness.
  • Smells so delightful.

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Target

Product Details

Specifications

Details
Units in Package 1
Unit Size 828 ml
Directions For Stubborn Splatters: Spray and wipe clean. For Burnt-on Messes: Let surface cool completely before spraying. Give our degreaser about 3 minutes to do its thing, then wipe clean. Don’t forget to rinse cookware + cooking surfaces with water after wiping. Not for use on glass or ceramic stove tops, marble or aluminum surfaces. Psst: It’s always a good idea to test in an inconspicuous place first.
Ingredients What’s in the Bottle: Water (Aqua), Cetyl Betaine (Denotes Plant or Mineral Origin), Citric Acid (Denotes Plant or Mineral Origin), Decyl Glucoside (Denotes Plant or Mineral Origin), Ethanol, Lauryl Glucoside (Denotes Plant or Mineral Origin), Potassium Hydroxide, Sodium Carbonate (Denotes Plant or Mineral Origin), Sodium Gluconate (Denotes Plant or Mineral Origin), Methylisothiazolinone, Benzylisothiazolinone, Fragrance (Hexyl Cinnamal).
Warnings Caution: Avoid contact with eyes. In case of eye contact, flush with water. If swallowed, drink a glass of water and contact a physician. Keep out of reach of children.

Conclusion

To remove caked on grease from an engine, first degrease the engine with a degreaser specifically designed for engines. Next, use a brush to scrub the engine degreaser into the caked on grease. Finally, rinse the engine degreaser off with water.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *