Turner Diesel Performance
Call now
Call now
Website
Call
Turner Diesel Performance
Turner Diesel Performance is your local auto repair shop and headquarters for all diesel engine work and upgrades. We work with all makes and models of diesel and gas engines and feature a warehouse with common parts in-stock for speedy turnaround times. From your daily driver to commercial fleets, our service technicians do it all.

See us for tires and wheels, preventive maintenance, and all minor and major automotive repairs. We even offer breakdown service in Grafton, OH, Lorain County, OH, Medina County, OH, and surrounding areas. Visit us at 11921 Avon Belden RD Grafton, OH 44044, Monday through Friday 8:00 AM to 5:00 PM.
Services
Founded 1997, Turner Diesel Performance is the trusted name in auto repair and diesel engine services for the Grafton, Ohio area. Whether it's matching you with the right tires for your application or installing performance upgrades that improve your truck's utility, you can count on the experience our team has for an unmatched level of workmanship.
At Turner Diesel Performance, we want our customers in Grafton, OH, Lorain County, OH, Medina County, OH, and surrounding areas to remain on top of tire performance and adhere to maintenance schedules outlined in their owner's manual. Your tires contribute to vehicle performance. Tire maintenance can protect your investment by extending the life of your tires.
At Turner Diesel Performance, we stock a wide selection of wheels for customers in Grafton, OH, Lorain County, OH, Medina County, OH, and surrounding areas. Before you start shopping for a new set of wheels, use our wheel buying guide below, and consider the advantages and disadvantages of different wheel materials in order to find the best wheel to suit your needs.
We are one of the leading auto repair shops serving customers in Grafton, OH, Lorain County, OH, Medina County, OH, and surrounding areas. All automotive repair and mechanic services at Turner Diesel Performance are performed by highly qualified mechanics. Our mechanic shop works on numerous vehicles with the use of quality truck and car repair equipment.
ASE-Certified Technicians: The National Institute for Automotive Service Excellence (ASE) is an independent, non-profit organization that tests and certifies individual automotive repair technicians based on skills, knowledge, and experience. All NAPA AutoCare Centers employ ASE-certified technicians.
Reviews (9)
Sean IiRealTalent
Sean IiRealTalent
Oct 26, 2021
Report
They don’t answer their phones ( multiple days), leave you on read on fb when inquiring on spending thousands in service. Imagine if you actually paid them or they had your truck. Stay away
Update: deletes have been done here so it’s funny they mention it’s illegal. And I called to have another work done outside of delete. And ignorant means uneducated, not sure how a comment can be uneducated. Nevertheless if you didn’t want the business for any reason a simple no would suffice, instead you answer no calls and no messages. Funny how all the comments here seem to say the same thing. Maybe
Dvdsimp
Dvdsimp
Aug 07, 2021
Report
:update:
They installed a different turbo than they said and it was installed incorrectly with critical pieces missing. That was the cause of pressurized oil spraying on my down pipe.
5 years
$46,000
4 tows (at least)
only 20,000 miles put on my truck
never getting more than maybe a few thousand miles on my truck before another catastrophic failure on a part they worked on or near. The only solution ever proposed was bring it back and we will “fix” it, this usually meant another $2,000-$5,000 bill. Every single recommendation suggested was followed.
Since taking it to them I have not
Scott Holtzman
Scott Holtzman
May 30, 2021
Report
Best diesel mechanics in the Great lakes trust them for all your fleet needs.
Mark Seel
Mark Seel
Apr 01, 2021
Report
Positive: Professionalism, Punctuality, Quality
I had them do a turn up and performance program instead plus a cold air intake put in they did a great job and would highly recommend them.plus I'm going back for them to do more work later on thank you guys for the great job
Brandon Barski
Brandon Barski
Feb 07, 2021
Report
I wish I went to Turner Diesel sooner. They did the DPF delete on my 2008 f250. 6.4 power stroke, glow plugs, exhaust, studs, cold air intake, fluids, flares. Dan had great communication with me, answered all my questions and called back if we missed each other. George Tuner knows what he's talking about, I've confident in these guys to handle any all/ work on our fleet.
Excellent experience, I will be back in the future, thank you guys.
Paul Renner
Paul Renner
Jan 24, 2021
Report
Wanted to set down and thank Turner diesel for helping me out and tell others about the great work and reasonable pricing they have. I was up at Christmas from Florida and had a injector go bad . George and his team got me in and fixed my truck found things that needed addressed I was looking for and sent me home with a smile . I am telling you these guys know thier stuff they do not play around they explain stuff and let you make a choice as to what you want done. I had been looking for a exhaust leak and they found the problem and it was nothing like I thought it would be . The prices are fair
Chance Huey
Chance Huey
Nov 30, 2020
Report
Positive: Professionalism, Quality
Great place to get work done on a diesel. Tom is awesome. It’s a little pricey but after all you do get what you pay for. High quality work. Will go back. 🤝
Ricjie Mcgill
Ricjie Mcgill
Sep 06, 2020
Report
Broke down on Ohio Turnpike on 3 Sep 20
Googled a diesel shop. Turners popped up. Called, spoke with Tom. He told me to get it in and they'd see what they could do. Got it there. Went right to work on it. John was the mechanic, great guy. Kept me updated every step of way. They allowed me To park my 5th wheel trailer in their lot while repairing my truck. Unfortunately, this being labor day weekend I was stuck in a motel 6 for 4 nights.....that's a whole other review. Lol. They got it fixed. Runs great. Gave me a break with military discount. As a couple other reviewers noted, it was somewhat
Keith Miller
Keith Miller
Oct 13, 2019
Report
After buying our "new to us" Mercedes Sprinter (150,000 miles) everything started going wrong. It seemed that only the dealer had the capability to work on a complex engine as this and we were stuck with the extremely expensive dealer costs. Turner's was recommended to us and it's been a wonderful experience. This shop does not offer massages, luxury loaner vehicles or espresso lattes while you wait. So if that is what you need, this is not the shop for you. Our Sprinter was in the shop for a while and we were bummed. The owner would not let us take it until he was satisfied that it wasn't going