Rochester Diesel

Rochester Diesel Diesel fuel injection shop servicing pumps, injectors, turbos and complete engine overhauls.

05/14/2026

Rochester Diesel will be closing Friday May 15th at 2 PM. We will be open for normal business hours again on May 18th.

03/16/2026

Rochester Diesel will be closed Monday March 16 2026 due to weather.

150% over stock race injectors with custom body modifications. Heading to WV.
12/20/2025

150% over stock race injectors with custom body modifications. Heading to WV.

0986435505 stock injectors. Set of 6. These injectors are completely rebuilt with all new Bosch parts. These injector...
10/04/2025

0986435505 stock injectors. Set of 6. These injectors are completely rebuilt with all new Bosch parts. These injectors are for a 04.5-07 5.9 Cummins. $380.00 apiece with a $100.00 per injector core charge. Your core charge will be refunded to you when Rochester Diesel receives your good cores.

Custom made nozzles for customer needing specific spray angle to match the piston in the truck. These are performance i...
10/03/2025

Custom made nozzles for customer needing specific spray angle to match the piston in the truck. These are performance injectors.

New Cat injectors. Set of 6. $950 each outright or $900 each with a good core. These injectors are the same as a 10R7229...
09/05/2025

New Cat injectors. Set of 6. $950 each outright or $900 each with a good core. These injectors are the same as a 10R7229. One set left.

12.5 John Deere injectors. Stock injectors rebuilt in-house with all new parts. Heading to Iowa.
08/23/2025

12.5 John Deere injectors. Stock injectors rebuilt in-house with all new parts. Heading to Iowa.

Volvo E3 race nozzles heading to Finland. EDM’d and honed for max flow.
08/22/2025

Volvo E3 race nozzles heading to Finland. EDM’d and honed for max flow.

06/27/2025

Rochester Diesel’s phones are fully functional once again. Thanks for your patience.

06/24/2025

We are currently experiencing phone issues which will hopefully be resolved by the end of the day. If it doesn't go through on the first try - please try again. Thank you for your patience.

Address

6430 Highway 63 S
Rochester, MN
55904

Opening Hours

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

Telephone

+15072888038

Website

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