3D Grand Blast Engine Degreaser – Heavy Duty Biodegradable Cleaner for Engines, Wheels, Exhausts & More – Fast-Acting, Non-Staining – Made in USA – 1 Gallon

I am really not one to write reviews but I feel like this is a must. I use this 100% (undiluted although the instructions say otherwise but I find undiluted works best) with a pressure sprayer to apply it to the engine and let it soak for about 1 minute or 2 followed by a pressure washer rinse and I have to say, this product leaves the engine SPOTLESS. The oil and grime literally melts away. No need to use a brush for help, although it does not hurt. I have washed very dirty engines before and sometimes I have to do 2 applications but thats it. In addition, it does not leave any residue or after smell. I highly recommend this product.

I have this cut to 33% strength and it works. Yes you still have to scrape off the chunks and brush thick spots like any other degreaser. This is not some fantasy Ai product that you just throw in the general direction of grease and its magically spotless and even repainted. This is a real life quality degreaser that works well. I have used it on farm equipment, engine bays, and even my truck exterior. Did not harm my paint at 33% strength.

Worked wonders with very minimal scrubbing! Used on engine bay and under the truck grease and grime melted right off! Would recommend to anyone

I recently used the 3D Grand Blast Heavy Duty Degreaser for a major cleaning project, and I’m impressed with its performance. This degreaser tackles tough grime and grease effectively, making it a valuable addition to any cleaning arsenal. Pros: Powerful Cleaning: The degreaser works exceptionally well on stubborn grease and oil. It cuts through grime effortlessly, making the cleaning process much easier. Versatile Use: I found it effective on a variety of surfaces, from engine bays to kitchen appliances. Its versatility is a huge plus. Fast Acting: The product starts working quickly, reducing the need for prolonged scrubbing or multiple applications. Heavy Duty: As advertised, this is a heavy-duty cleaner. It handles industrial-level dirt with ease, which is perfect for demanding tasks. Cons: Strong Odor: The degreaser has a potent smell that lingers. It’s not overpowering but does require adequate ventilation during use. Price: It’s a bit pricier than some other degreasers on the market. While the performance justifies the cost, it may be a consideration for those on a budget. Overall, the 3D Grand Blast Heavy Duty Degreaser is a top performer in its category. It delivers powerful cleaning action and handles tough jobs with ease. The strong odor and higher price are minor drawbacks in an otherwise excellent product. I would recommend it to anyone needing a reliable and effective degreaser for heavy-duty applications.

This stuff is amazing! You put it on a grease spot and can immediately see the oil rising to the top. Works great on engines and concrete and asphalt. I use it professionally now for all my degreaser needs. It’s versatile, removes oil easy, not overly smelly, easy to wash away. Easy to use in sprayer bottle

this stuff works great! cleans well and is a lot easier on the skin than some other products. Very highly recommended!

Used 4:1 degreaser to warm water in pump sprayer on 30 year old diesel truck engine bay, transmission, and differential housing. On contact removes majority of caked on grease and oil. Minimal brush scrubbing or rag wiping required. Does etch aluminum on contact at this concentration so take care.

Ok but not any better than all the other organic cleaners, and definitely NOT a 30-second clean! Used it to degrease a crossmember coated in grease and oil. 30 seconds didn’t do much at all, but spraying, letting it soak for 5-10 mins, brushing and rinsing wasn’t bad. Definitely better than the spray aerosol gunk stuff. About the same as Oil Eater.

Was pleasantly surprised to find that this product works really well. I have two marine diesel engines to de-grease before painting with years of crud and grime accumulated around the front of the engine. Baked on belt dust with oil that had weeped from the valve cover and around crankshaft seal. I have tried other water soluble de-greasers but found most of them to be ineffective. The 3D Grand Slam worked like a charm. I have used the product without diluting and sprayed it on with a simple spray bottle. Let it stand for 10-15mins then agitated with a soft bristle brush. Let it stand for a further 10 mins, a second spray down and then a good rinse with the water hose. I'm really happy with the results. I'll probably spray the engines with a good parts/brake cleaner to ensure there's no possibility of any surface issues (not sure if it's necessary, just me being cautious) then hit them with a high heat paint. I'll also use this in the bilge around the engine position where diesel and oil have sat for a very long time and judging by the results so far with the engines I'm sure this will be a success too.

Does what it says extremely well

to be honest, I trying so many products it doesn’t work to well when i using this 3D Grand Slam Engine Degreaser it does help and save me so much time

Now when it comes to degreasers I am a sceptic. I finally got to use it, as I mixed it at 4 to 1 ratio in a dollar store spray bottle I wet my Motorhome rear area that had been sprayed with automatic transmission fluid due to a line leak and misted the area with the grease cutting mixture; and SHAZAM, I watched the grease desolve and run down the bodywork in seconds; a gentle pressure wash got the crud off in 30 seconds. This is the real deal as it WORKS GREAT!

I had a manlift that had a hydraulic leak, it sat for a few years and I finally has time to repair. I thought this detergent would be perfect as I was not baked on but just aged dirty fluid. I found it took several coats and foaming's to remove the dirt and oil with a slight greasy feeling which I had to manually remove with a cloth and bucket.