Flushing Oil Concentrate & ULS Diesel Enhancer Value Pack Reviews
So much better!
“I’ve been using these products for years with good results every time. A while ago I picked up a secondhand small single-cylinder diesel-powered inverter generator, and it was running like a dog. I did the usual bits and pieces to it and thought it was running much better after that. After a while I thought…
Read MoreRuns like brand new!
“…the money it has saved me over the years, wouldn’t run without it…” “I’ve been using your ULS Diesel Enhancer in my 2006 Dodge Ram 2500 5.9 Cummins for many years now. It’s been a lifesaver! It still runs like brand new. I’ve never had a single problem with the engine in all the time…
Read MoreAmazing Product
“If you want to clean your engine to make it last…” “I tried the Flushing Oil Concentrate on my 2016 F250 6.7 with 180k miles. I’ve never seen a clean dipstick on that engine as diesels are well known for dirty oil. You have to do two oil changes but after carefully following the directions…
Read MoreIt’s a must-have…
“I’ve always done oil changes on our 2006 Silverado 6.6 Duramax on schedule, often around the 5,000 mile mark. I’m a bit of a stickler for conscientious maintenance with it, and believed that regular oil changes using brand name synthetic oil would be sufficient to keep the engine clean. Turns out I was quite mistaken.…
Read MoreProduct does what it claims
“Very fast shipping, and the product does what it claims. I’m a repeat customer of the Oil Flush!” Bryan S, Lake Elsinore, CA
Read MoreToo clean!
“500 miles after oil flush, it is TOO CLEAN to see!Thank you for the excellent support.” John E, Bellevue, WA
Read MoreSludge shock
“I just bought a 2005 Dodge Ram 3500 with the Cummins 5.9 with 211,000 miles. It had no service history, the oil looked the worst I’d ever seen, really black and gritty. I used the Flushing Oil Concentrate like you said, and I was was shocked at what came out with the flush, there was so much sludge…
Read MoreMuch quieter diesel engine
“I finally got to put the ULS Diesel Enhancer in my Toyota Land Cruiser. It has around 252,000 miles and yesterday when I first put it in the tank I did not notice any difference, but today when I started it I noticed that the motor was more quiet than it usually is at first start. And my friend…
Read MoreRemarkable improvement
“I do not have enough good to say about these products!!I own a 2002 Peugeot 308 with a 2.0 turbo diesel. (mileage: 290K kilometers/180k miles)When I purchased this vehicle it was at 150k (93K miles) and felt under-powered due to the mileage.I contacted Maxodyne and spoke with Scott, and asked if he felt their products…
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