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

Does what it says extremely well

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.

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

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

Had to replace a liquid cool generator. A lot of oil and crud on cement slab. Didn’t want to install new generator on dirty slab. Poured this degreaser full strength.Everything simply melted. Scrubbed lightly and hosed and squeegeed every thing off. Rinsed twice. Looked great. Of course this product does not remove stains. But oil and grease has no chance.

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!