Lucas Oil 10872 Diesel Deep Clean, 16 oz.

The stuff actually works as far as my fuel particulate light coming on. For whatever reason, my car wants to have this stuff added about every other tank of fuel.

it's really work and my tractor is idle much smooth. The cost could be little bit less compare it to the gasoline injector cleaner.

If you have a newer model diesel engine this product helps the regen DPF system. Definitely improved the performance of my tractor.

works great, keeps my fuel system clean

Does as it says. Cleaned the exhaust on my truck.

I filled up my 2015 VW Golf TDI and after roughly 200 miles of driving, there is a very noticeable yet slight increase of what I'm calling horsepower! Fuel economy went up a bit too. I'll definitely be buying this after every oil change and possibly sooner!

used some of this in my dad's JD tractor. Lucas makes good products and I am sure this will help his older engine run much better. He runs his tractor a lot, and any help he can get to get better life and performance helps. He has used Lucas in the past, and it always helps.

Lucas is my favorite brand and my go for all my Diesel engines. I know I can trust this brand in my tractor and all my Diesel engines. It pours easily and I don't even have to get a funnel to use. The oil diesel deep clean cleans my injectors and keeps my engine running smooth. I try to add this oil roughly every six months. I would definitely recommend this to a friend and plan to keep using to extend the life of all my Diesel engines.

You pay a bit more for this than some other products, but it certainly appears to work a bit better than some of the super cheap ones. The most expensive options are still best, but this will do in a pinch!

I use this in my 2012 Duramax and full disclosure it's hard to know what it's doing internally and give a honest review. However this product comes from an extremely reputable brand and also a brand that supports all kinds of Motorsports and for that reason or not reason alone I support any brand that supports any sort of Motorsport. However I feel like this product will not turn off your particular filter light or fix anything or repair anything however I'd imagine if you run this through your system every 5,000 mi you would see amazing benefits. The product also has a very convenient bottleneck to easily disperse the product into the tank.... It's a very concentrated formula and is of high quality I would recommend this product to my family and friends!