NORTHWEST ENTERPRISES Ultrasonic Cleaner Solution for Carburetors and Engine Parts. Concentrated Washing Compound for use in Ultrasonic Machines and Immersion Washers - Automotive Fluid (32 oz)

Excellent product. Used diluted in a ziplock bag inside the ultrasonic cleaner, works fantastic. Pulls the crud out even after chemdip.

This product works well for us. We use it to clean carburetor parts. When purchasing this product from other suppliers we have had a lot of damage in shipping but so far Amazon has been able to deliver the product in tact when ordering one or two gallons at a time.

put this in an ultrasomic cleaner and man does it work. cleaned a gunky carb right up.

Worked great

Worked very well.

Ok, maybe I'm too fussy, but when I put my 30 year old aluminum carburetor in the ultrasonic cleaner bath, I want it to come out bright, looking like aluminum, not like some dingy dirty color. As an ultrasonic newbie, I watched several YouTube reviews of cleaning solutions and tried some that were suggested as being cheap and not discoloring aluminum... Well, in my first try with a low-priced citrus based cleaning solution I turned the top of my carburetor from a dirty but bright object into a battleship grey ugly thing. So I went back to look online and found someone using this Ultrasonic Carburetor Cleaner product on their old carb and it turned out nice and bright. So I gave in and bought a gallon of this product. WOW it really worked!! The next parts I tried using this product all came out clean and bright! In the attached pics, the first pic shows the grey top of the carb and the second pic is the bright bottom of the carb. Unfortunately I tried the top first with the el cheapo citrus cleaner. Both cleaners worked but only one left the surface unchanged. This is a very good product.

Delivered fast, no leaks well packaged. I haven’t use it yet but I know this stuff worked great because I used this solution at my job site. I just needed to get myself one for home use. It’s safe for automotive parts that have plastic parts attached. It’s pretty much concentrated I’ll get a lot of use out of this one gallon bottle. It shines very good using distilled or soft water mix 5 to 1.

More like soap, haven't tried on carb, but did clean some small parts. It worked, but for the price, I could have used Dishsoap.

Bonne solution de nettoyage. Mais pour un petit tube de petit diamètre, j'ai due le mettre dans une solution d'acétone pour enlever le dépôt graisseux de gaz afin de le nettoyer complètement. Mais dans l'ensemble le produit a fait un très bon travail.

Amazing product ! Have tried other sonic cleaner solutions and this is by far the best, mix at 5:1 ratio Amazing results

Used it last week and works well

This stuff works. 1999 carb. Cleaned up mostly like new. Can't help the pitting. It did leave a bit of residue and some uncleaned areas. But got 99% of it. Fluid still looks "clean" enough to reuse also. I drained and stored in a container for later reuse. I'll strain it as it goes back in. Mixed it 1:5 parts. About 30 minutes in ultrasonic.

Excellent product works great cleans well