Steve And Lori L.
7/2/2025
Marc was super communicative throughout the process of fixing our boat, and we were pleased with his services! We would definitely do business with Marc again!
Pinnegar Diesel Marine
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612 W 1550 N
Orem, UT 84057
Pinnegar Diesel Marine, located in Orem, UT, is a trusted family-owned diesel mechanic shop with over six years of experience specializing in Duramax diesel engines, boat repair, and various mechanical services. With a focus on honesty, fair pricing, and timely service, customers appreciate the professional and efficient work provided by owner Marc and his team.
Offering full engine diagnostics, rebuilds, and a range of other services for marine propulsion and diesel performance, Pinnegar Diesel Marine ensures quality repairs and maintenance for boats, trucks, and specialty vehicles. Customers can rely on their expertise and dedication to standing behind their work, making them a go-to choice for reliable mechanical services in Utah County.
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Reviews
3.53 reviewsTim B.
8/6/2024
Don't go here... I had him rebuild Mark 6 454 I had nothing but problems with the motor it never got up on plane it never built any power. He said it was a fuel issue so I put on a new fuel pump....
Brayden N.
5/12/2019
This guy does kick ass work with kick ass warranty's he's the guy to go to forsure for any kinda of diesel work very quick and reliable and doesn't hurts the bank
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