Infinity Diesel

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Infinity Diesel We are a locally-owned full-service gas and diesel repair shop that has faithfully served the Black Hills area since 2010.

We specialize in bumper-to-bumper repair and maintenance, performance parts, accessories, and more! Infinity Diesel specializes in Diesel Performance and Repair. We also specialize in EFI LIVE tunes that we can customize to give your vehicle improved gas or fuel mileage, power, and overall better performance.

10/15/2026

Asking Mechanics “What Tool Would You Name Your Kid After?”

We are a veteran-owned full-service gas and diesel repair shop that has faithfully served the Black Hills area since 2010. We specialize in bumper-to-bumper repair and maintenance, performance parts, accessories, and more!

If you are in need of any automotive or diesel repair, call us today at 605-393-5533 to schedule an appointment.

In addition, if you are in need of any machining work, give Infinity Machine a call at 605-348-4300.

10/13/2026

Asking Mechanics “Are 6.0 Power Strokes Overrated or Underrated?”

We are a locally-owned full-service gas and diesel repair shop that has faithfully served the Black Hills area since 2010. We specialize in bumper-to-bumper repair and maintenance, performance parts, accessories, and more!

If you are in need of any automotive or diesel repair, call us today at 605-393-5533 to schedule an appointment.

In addition, if you are in need of any machining work, give Infinity Machine a call at 605-348-4300.

10/09/2026

Asking Mechanics "What is the Highest Mileage Truck You've Seen Come into the Shop?"

We are a locally-owned full-service gas and diesel repair shop that has faithfully served the Black Hills area since 2010. We specialize in bumper-to-bumper repair and maintenance, performance parts, accessories, and more!

If you are in need of any automotive or diesel repair, call us today at 605-393-5533 to schedule an appointment.

In addition, if you are in need of any machining work, check out Infinity Machine in Rapid City! Give them a call at 605-348-4300

Waiting for your vehicle to be road ready again? We got you! We have plenty of complementary cold drinks and savory snac...
10/09/2026

Waiting for your vehicle to be road ready again? We got you!
We have plenty of complementary cold drinks and savory snacks in our waiting room to keep you refreshed.

Needing any gas or diesel repairs/services? Give us a call today at 605-393-5533 to schedule an appointment.

3.0 getting some loving!
10/07/2026

3.0 getting some loving!

07/04/2026

Happy Independence Day!!

06/26/2026
06/26/2026

Free Bluegrass festival this weekend

03/11/2026

# 6.7 Cummins Cam and Lifter failure

Address

7190 Infinity Drive
Summerset, SD
57718

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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