When I ordered my transmission, I very quickly received emails with documenting information and the next steps I needed to take. When I placed my order, they told me it would arrive the following thursday, It actually arrived 2 days earlier than expected which was nice. It was packaged very nicely and even came with replacement fluid, which I was not expecting. I ordered a transmission jack at the same time from a different company. Which of course became delayed. Powertrain Products has a 15 day return policy. When I called said I had a problem, they simply asked how much time I needed. No talk of late fees or denials. I have had very few online orders that have gone this smoothly and from a company that has been this helpful. I will definitely be using them more in the future.
I had an outstanding experience. The interaction was seamless, and each response was clear, accurate
which made complex topics easy to understand. The workflow was smooth, and every detail was handled carefully. Overall, this exceeded my expectations and delivered exceptional value.
Date of experience: 15 December, 2025
Date of experience: 15 December, 2025
READ THE NEGATIVE REVIEWS !!!!!!! I am the owner of a reputable automotive repair shop that has been in business since 1981. I will never by another product from this company again!!!! We installed an engine in a Honda Odyssey and the customer opted and paid for the additional "No Fault" warranty. After about 3 thousand miles it was obvious the engine was burning oil, vehicle returned with a check engine light and no oil in it and no external oil leaks. We monitored and documented it for about 10 thousand miles. Then the vehicle returned with oil fouled spark plugs. I contacted the warranty department, which every time I called i had to sit on hold for at least a half hour to talk to someone. I was told by Dan that the engine would not pass their "test" before we did it. Turns out their test is bogus and he knows it. We performed the same test on two other vehicles of regular customers with the same vehicles that aren't burning oil and guess what same results!!! When i tried to contact the general managed (Ronnie) to get this resolved he never got back to me. Multiple voicemails and emails. When i tried to talk to his supervisor I'm told their is no one above him. Horrible way to do business!!!! Now I have an unhappy customer that i have to take care of and fix her engine for free. Because that's how a reputable business takes care of its customers!!!!!!!!!!! Do yourself a favor and buy elsewhere!!!
Transmission itself shifts great and at the beginning customer service was replying instantly and very helpful. After I received the unit, post install there’s been a leak at the drain pan I have to keep an eye on while still waiting (it’s been weeks) for a confirmation email on if it’s okay to replace the gasket with an OEM gasket. Haven’t had any other problems otherwise but it’s weird that they just gave up communication post delivery. Love it otherwise.
Reply from Powertrain Products Inc
2025.11.13
TJ,
We are sorry to hear that we lost track of communication with you on this. We can certainly work with you to get that remedied. Please email warranty@powertrainproducts.net to open a claim and they will reach out to determine what the next best steps are.
We are sorry to hear that we lost track of communication with you on this. We can certainly work with you to get that remedied. Please email warranty@powertrainproducts.net to open a claim and they will reach out to determine what the next best steps are.
I purchased a remanufactured 4.0L engine from Powertrain Products for my 2004 Jeep Wrangler Willys, and I couldn’t be happier with the results. The quality, attention to detail, and reliability of this motor have been outstanding. From the first start-up, it ran smooth, quiet, and strong — great oil pressure, solid power, and a perfect idle.
I’ve done a full rebuild on my Jeep, and this engine truly brought it back to life. Everything was packaged professionally, installation was straightforward, and it fired right up. You can tell when an engine’s been machined right — clean work, solid sealing, and it performs beautifully on both highway and trail.
Customer service was also excellent — responsive, helpful, and easy to work with from purchase, delivery, core return and installation start to finish. Powertrain Products really stands behind what they build, and that makes all the difference.
I’d definitely recommend Powertrain Products to anyone who wants a dependable, high-quality replacement engine that performs like new (or better). My Jeep runs stronger than ever — and this reman 4.0L is a big part of why.
Thank you, Powertrain Products, for keeping the legendary 4.0L alive and running better than ever!