2006 DODGE SPRINTER, the threads seemed a little loose used thread tape to make a seemingly better and leak prevention. Used new washer.
will monitor drain plug till next oil change.

I own two of these. Works great. FYI, I have notified the Valvomax Team about listing the 2020 F350 7.3L Gas Engine as needing a M14-1.5 as incorrect. It actually takes an M12-1.75. Not sure what the other option about "Plastic Drain Knob" means but the M14-1.5 physically would not fit in my truck so I used a thread checker and internet searching to find the correct size. Fortunately for me the M14-1.5 works on our Ford Ranger 4.0L.

I ordered this last fall and finally installed it on my 2012 MX5 today. I had some hesitation, because the opening for drain plug access is limited, but the valve installed easily and the drain assembly can be used with just a slight bit of interference on the plastic hose.

Overall I’m extremely satisfied with my purchase and would not hesitate to recommend the Valvo Max to anyone who wants to be able to quickly and easily change their oil!

i got this for my 2011 Mazda 2. i haven't used it yet i will install when i do my next oil change. i will update when i do.

Oil pan bolt leak tried different types of washer no luck than I made one out of leather old leather belt then put valvomax on cause bolt hole about worn out no drips at 3000 mile toyota truck has 413000 mile