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๐งผ Work hard, wash smart โ gear up with grease-free confidence!
Fast Orange Grease X is a 40 fl. oz. professional-grade mechanicโs laundry detergent designed to remove up to 99% of tough automotive stains and odors. Featuring a powerful pre-treatment formula, it targets grease, oil, fuel, and exhaust residues while keeping washers clean and fresh. Safe for all skin types and HE machines, this concentrated liquid detergent is the go-to solution for mechanics, technicians, and anyone battling heavy-duty grime on workwear.





| ASIN | B01KE1VYOK |
| Best Sellers Rank | #1,622 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Engine Degreasers |
| Brand | Fast Orange |
| Brand Name | Fast Orange |
| Customer Reviews | 4.2 out of 5 stars 3,578 Reviews |
| Formulation Type | Concentrated |
| Global Trade Identification Number | 00686226223401 |
| Included Components | Detergent (1) |
| Item Dimensions | 3.25 x 5 x 9.38 inches |
| Item Form | Liquid |
| Item Type Name | Permatex 22340 Fast Orange Grease X Mechanic's Laundry Detergent, 40 oz. |
| Item Weight | 2.9 pounds |
| Liquid Volume | 40 fluid ounces |
| Manufacturer | Fast Orange |
| Material Feature | Versatile and Septic-Safe |
| Material Features | Versatile and Septic-Safe |
| Material Type Free | Material Type Free |
| Model Number | 22340 |
| Number of Items | 1 |
| Part Number | 22340 |
| Product Benefits | Antibacterial |
| Scent | Orange |
| Skin Type | All |
| Specific Uses For Product | Automotive stains and odors removal |
| UPC | 686226223401 |
| Unit Count | 40 Fluid Ounces |
| Warranty Description | Permatex 22340 Fast Orange Grease X Mechanic's Laundry Detergent, 40 fl. oz. |
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.
L**A
Works
We have a heating oil delivery truck. My husband constantly gets diesel on his clothes when doing deliveries. THIS IS THE ONLY thing that works. Finally Finally. It dissolves the diesel. Very effective. It is not cheap though worth it because thereโs nothing else Iโve found actually works. I donโt know if itโs skin friendly but itโs momma friendly
B**Z
Yays & Nays
Unfortunately, there was little to no protection with my order and it had came leaking a little. Not enough to get upset but enough for the box to be wet. Overall the soap is great and has a fresh smell that I love. From other reviews and personal experience, I believe it works well with most oil & grease smells/stains but it doesnโt fully help with hydraulic type oils or the smell of metal from shavings. It definitely helps with the smell not sticking as much or more to the clothes, but doesnโt completely get rid of it.
C**D
You work maintenance?
Mothedshucker, this is the stuff for you. It works. I work on aircraft. It works. It's not gonna get it all out first try, but.... it works, okay? Wash your stuff consistently, and you will see results. Not necessarily advisable because... chemicals. But I take a cup of the stuff and mix it in with the cup of my regular detergent before I pour it. I use two cups of this mix, but I run large loads. Use the amount you feel is appropriate.
F**A
Wonderful ! Just may leak during transit
Absolutely love this product! Smells amazing and is really effective with getting grease residue and rust out. Only wish the lids didnโt crack during shipping, they leak everywhere but I hate sending stuff back, especially if there is still enough product to use.
G**H
It works better than anything I ever used
I washed my own work clothes and I use wrangler rugged wear pants and I use fast orange X mechanic laundry detergent and it worked great would definitely re-order some more when I run out of this one
K**S
Disappointed
I hate to give this a negative review. This was my second purchase of Fast Orange. I bought it before and it was great! 5 stars. I bought again and it's been watered down. Very Disappointed.
T**N
Just awesome
This stuff is awesome.
A**Y
Impressed with the results
perfect for removing fuel and diesel smells and cleaning oil staining, seems to take a few washes to removed long term staining but iโm impressed. using 1 cap full per wash on 40 degrees C, on a fuel truck drivers cotton/poly uniform.
A**R
Work well
This was my second order as first was unable to deliver, Very small bottle however u use very little, I have used it on greasy clothes (work clothes) and seems to work well.
S**K
Recommend this product
Works great as son is a mechanic.
T**E
Mechanics get this
Was so happy with this product. My partner is a mechanic and I was sick of seeing and smelling oil and fuel. This product says you don't need to soak but I use it yo pre soak his work clothes and the amount of oils it pulls out of the clothes is fantastic. Might just save my washing machine.
B**E
Actually works for my mechanic apprentice
The only thing that gets rid of the smell from the shop. Oil, Grease, random fluids
Trustpilot
4 days ago
1 month ago