

🧼 Work hard, wash smart — gear up with grease-free confidence!
Fast Orange Grease X is a professional-grade, heavy-duty mechanic’s laundry detergent designed to remove up to 99% of tough automotive stains and odors including grease, oil, fuel, and exhaust. Featuring a built-in pre-treater and advanced soil-release technology, it not only cleans deeply but also repels future grime. Safe for all washers, it helps maintain machine cleanliness while delivering professional-strength results for workwear, coveralls, and shop rags.










| ASIN | B01KE1VYOK |
| Brand | Fast Orange |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,458) |
| Date First Available | August 14, 2016 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.91 pounds |
| Item model number | 22340 |
| Manufacturer | Fast Orange |
| Manufacturer Part Number | 22340 |
| Model | Fast Orange Grease X |
| OEM Part Number | 22340 |
| Product Dimensions | 3.25 x 5 x 9.38 inches |
9**S
An Essential In Our Laundry Room.
I have been using Fast Orange Grease X for about 4 years. I own two Harley-Davidsons and perform my own maintenance and much of my own service. This stuff is terrific for getting oil and grease and greasy dirt out of shirts and jeans and shop towels and rags. It removes solvents and gasoline and their odors as well. While it will not completely remove a heavy bearing grease stain from a shop rag it will leave it serviceably clean. Most importantly it leaves the washer and dryer clean and decent smelling and that has kept my wife off my back for a long time. I've even used it on her kitchen towels after a round of heavy baking or cooking. It works extremely well on cooking oils and kitchen grease too.
M**A
Cleans dirty clothing pretty well
Better than most laundry detergents to remove grease and grime that mechanics usually get on their clothing.
S**T
Bottle leaks (CHEAP BOTTLE CAP). Cleans diesel as advertised.
The cap of this bottle is EXTREMELY thin and cheap. Cracked in transport- same as others have reported. It's not leaking from the threading. I had a pair of elbow pads that had been left sitting in diesel for a day or two. Was unable to get the smell out hand washing, soaking with detergent, and machine washing. I used this product to soak (even though directions say this is unnecessary), then machine wash on hot. Diesel smell is gone. The perfume in this detergent is a bit strong, though I no longer get nauseous when wearing the elbow pads. 5 stars for cleanliness. 3 stars for the super cheap bottle. Guessing I lost a couple of loads of detergent from the leak.
A**T
Worked great removing diesel
This product worked well to get the diesel out of my husband's work clothes.
M**T
Doesn’t clean diesel.
Can still smell diesel on some clothes that had already been hand washed twice with dawn dish soap, once with tide, and finally with this product. Definitely masked the smell but it doesn’t live up to the claim.
B**D
Buy me
I don't know which mechanic needs to see this but it works! Diesel smell is out, grease isnt in my washer! The smell of your oil and grease doesn't sit or sink into anyone else's clothes!!
M**S
Doesn't Work. Waste of Money
I washed three cotton/poly t-shirts with cooking oil stains following the instructions and the stains were still there. So then I pretreated the t-shirts and then washed them again and oil stains are still there. so this doesn't work. It is a waste of money. Also it made my hands itch so it is toxic to skin so use gloves while handling it if you are determined to try it and waste your money.
P**S
Really Works!
Really Works! I had a small load of clothes that my husband had spilled a tank full of oil/gas mixture on. I tried oxi powders, vinegar and hot water- ran 5 times and the overwhelming gas smell was still in the clothes and now my washer! Ordered and received this same day. Ran once with this detergent and clothes and washer are fresh and clean again! Worth it!
T**Y
Great detergent for a mechanics clothing !
A**Y
perfect for removing fuel and diesel smells and cleaning oil staining, seems to take a few washes to removed long term staining but i’m impressed. using 1 cap full per wash on 40 degrees C, on a fuel truck drivers cotton/poly uniform.
S**K
Works great as son is a mechanic.
M**R
Finally got the Vaseline out of the clothes. Highly recommend when multiple other ways didn’t do the job
P**M
great for greasy clothes
Trustpilot
1 month ago
5 days ago