Hassler Diesel

Transmission Repair, Auto Repair, Wheel & Rim Repair

261 Airport Rd, Bethel, PA 19507

About Hassler Diesel

Hassler Diesel is a highly regarded diesel repair shop that has earned the trust of its customers. Known for their professionalism, expertise, and fair pricing, they have consistently provided excellent service. Customers praise their ability to quickly diagnose and fix complex issues, even when other shops have failed. Hassler Diesel is a reliable partner for businesses and individuals who rely on their diesel vehicles, always going the extra mile to keep their customers on the road.

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Reviews for Hassler Diesel

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  • Mar 2026

    I can’t thank Tom and the people at this garage enough. I broke down in PA on my way to Daytona Florida with my diesel truck. I had to rent a room and I ended up next to Hassler’s. I called them first thing in the morning and told them my situation and they told me to drive the truck to them immediately. I was in limp mode but with in 5 minutes of arriving Tom had one of his guys working on my truck in the parking lot to figure out what’s going on. Hasslers had my truck fixed and back on the road the same day and I drove to Daytona and back home with no issues. I can’t thank these guys enough for saving my vacation.
    Thank You So Much!

  • Feb 2026

    Very knowledgeable and courteous staff. Great communication during diagnosis and repair. My truck runs the best that it ever has now that they’ve repaired it. Very reasonable pricing. Would recommend them to anyone. ***Adding to my review - I just noticed that Hassler replaced one of my cracked wiper grill inserts and I didn’t mention that as an issue. Thank you!!***

  • Feb 2026

    Update to my review - 2/24/26 - I continue to come here. Had some major work quoted Stage 1 work - KC Turbo, Hassler Diesel Transmission, UD injectors. New oil pan gasket. CTS3 guage monitor.

    Quoted work versus final bill was $600 extra but I got way more value than $600 and was happy to write a 5 figure check. That extra work was a rear main seal, up pipes, boost fooler, fuel pump, mean green starter and some other related odds and ends to be expected when opening up a 30 year old 1996 Ford F250 7.3 OBS.

    All this to say TRUST THIS SHOP. You're coming here for a reason, let them do the work. You will leave happy and confident in their work, and if something...read full review

Hours

Monday: 8AM - 4PM
Tuesday: 8AM - 4PM
Wednesday: 8AM - 4PM
Thursday: 8AM - 4PM
Friday: 8AM - 4PM
Saturday: ClosedSunday: Closed

Tips

accepts credit cards

Location

261 Airport Rd, Bethel

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