WD-40 Specialist® Machine & Engine Degreaser
A foaming degreaser with deep penetrating action and a powerful stream that sprays up to 5 feet.
WD-40 Specialist® Machine & Engine Degreaser Foaming Spray makes equipment run smoother, last longer and look like new. This aerosol is a low-residue water-based formula with foaming action that penetrates deep into crevices for completely clean results. Equipped with a nozzle capable of powerful long-distance sprays up to 5 feet and also includes a precision stream straw for controlled application. Quickly remove grease, oil, dirt, grime, tar, adhesives, and more without engine disassembly. Works great on auto & truck engines, tractors, forklifts, gears & chains, industrial machinery, farm equipment, and other metal tools. Safe for use on most metal when used as directed.
- In ASTM tests, WD-40 Specialist® Machine & Engine Degreaser Foaming Spray outperforms the leading competitors
- Low-residue water-based formula with foaming action for deep penetration
- 50-state VOC compliant
- NSF Category C1 (#146737)
Customer Reviews
Average Customer Ratings
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Perfect for my boat
This is a great degreaser perfect for keeping my boat in tip top shape. I use it to help winterize in the fall and make sure it's ready to go in the water come spring time. I love how easy it is to dispense and the foaming action does a thorough job of removing all the grime of a hard seasons work on the lake.
Easy cleaning
I've used this on a few things from simple craft machines to the engine on my old car. Just simply spray on build up. Let the product sit for a few minutes, then easily wipe away grime with ease. No mess and limited clean up. Great for so many things.
Wow just wow!
This engine degreaser is a life saver for my 2012 model. Looks like engine was never cleaned and I used this to try without having much expectations. But I was so pleasantly surprised. it did the job well with not much effort except some stubborn grease that came off with a scrubber. Highly recommend!
Awesome
Really surprised how great WD-40 the foaming spray worked to removd grease and dirt on my machine equipment. I have not cleaned some equipment in forever and this degreaser did the job to make them look good again. It doesn't take much and thats what I really liked. It removed oil on some tools as well, I am really happy and recommend to everyone.
Better than expected
I am by no means an expert on degreasing engines. But when the opportunity came to do this on my vehicle I went with the WD-40 brand because I trust it. The degreaser worked as advertised. I sprayed it on and watched the grease melt away. If you have an engine in need of cleaning this product is for you.
Works good
This foaming degreaser works good! I used it on my engine block and it worked amazingly. It worked good on brake dust as well. There are so many uses for this it is incredible. It gets into crevices good too which is a problem area. The nozzle makes it possible to spray up to five feet to get a fast and powerful spray. The best I have used!
My engine looks great
Used this on my engine to make it look new and shiny and it looks great! I drive a 2013 Toyota and it was dusty and greasy from wear and tear but after using degreaser, it worked out well. I highly recommend you used this to restore your engines shininess
Awesome product
I bought this WD-40 engine degreaser for a car project that I'm working on and it works absolutely amazing for all of my needs I've used it cleaning multiple Parts on the motor and also taking a bunch of bolts loose that had sludge and Grime on them I would highly recommend to anyone that is looking for a good engine degreaser
Easier to use and works well
The foaming spray is great for getting into tight areas, like under a car, and covering a surface. Let it sit and wipe it off. Works well on most cases, though not on really heavy buildup. I also gave it try on cleaning out the nasty parts of my grill. It did a great job. Just make sure you burn all that off before cooking anything, of course. For general degreasing around the house and car, I love it.
Works great!
I’m in the process of restoring an old car and I got this to help clean some gunk off the motor and it has worked great so far! I am very pleased. I have also used it to clean up old bolts and other parts that have build up on them and it has worked sufficiently in those as well.