Certified by Cummins Sales and Service • Apr 26, 2026
About
Certified by Cummins Sales and Service • Apr 26, 2026
Truck Repair ShopRV Repair ShopTruck Parts SupplierCummins Inc.
Cummins Sales and Service located in Grand Junction provides expert service and repair by factory trained technicians on all Heavy, Medium and Light Duty Diesel and Natural Gas engines and powertrains, as well as field and shop service of Cummins Onan Power Generation equipment. Cummins also maintains a large inventory of Cummins Genuine parts and allied products. Call us in Grand Junction, CO at (970) 242-5776 or call toll free 1-800 Cummins
Location
Certified by Cummins Sales and Service • Apr 26, 2026
Certified by Cummins Sales and Service • Apr 26, 2026
Monday7:30 AM - 5:00 PM
Tuesday7:30 AM - 5:00 PM
Wednesday7:30 AM - 5:00 PM
Thursday7:30 AM - 5:00 PM
Friday7:30 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
4.3
23 reviews
5 stars
18
4 stars
1
3 stars0
2 stars0
1 star
4
JS
Jamie Scheurich
Apr 21, 2026
5.0
Perfect
EB
Elizabeth Borg
Oct 6, 2023
5.0
I cannot say enough about the professionalism and excellent work on our Airstream Interstate received at Cummins Grand Junction. After being run off the road at a section of the highway that was under construction late last night, I was sure that we had scraped (or worse) the generator. After that the gen wouldn’t even “turn over”. We located this Cummins dealership and drove to it so we could be here at opening. Micah and the rest of the staff and shop worked us in and had us out shortly after lunch with the gen humming.
Very competent and courteous folks. It’s nice to find a shop that’s on the ball and treats customers the way that I and my staff treat ours.
MD
Mandy Davenport
Jan 26, 2023
5.0
Knowledgeable staff and friendly. Always help us out when we are in a bind
BB
bluesky bluesky
Jul 11, 2017
5.0
Thanks to Lindie and Jeremie I would rate them a 6 if possible! My wife, my daughter and our 2 year old great dane came from Camp Hill, PA and were on our way to Las Vegas and Los Angeles (and further) for a 6 week road trip with our 2001 Winnebago. Our ONAN 5500 Generator either did not start at all or quit working after a few minutes. We already viited another Cummins Dealer how checed the Generater two days earlier, but at that time the generator started well and he did not chack further...
Although Lindie's schedule was overfilled she managed to squeeze us in. Jeremie checked the generator and of course it started without any issues, but as I explained him the issue he investigated further and found the problem the other dealer did not see. Due to the fact that it was already after COB they offered us a free overnight and supported us with 30Amps to keep our AC working over night. However Jeremie started to dismount the Generater the same evening and started work before we got up the next day. Although they expected to finish arround 1pm, he was able to but the generator back in before 10am (including a test run). Due to those quys we nearly had no delay in our travel and coud use the main AC during our travels through the Mojave Dessert and for our furhter tripp along the US-mexian Boarder.
You guys were awsome!!! thank you so much!
Regards Andreas, Cora, Raphaela and Sky
Frequently Asked Questions About Cummins Sales and Service
What services does Cummins Sales and Service in Grand Junction provide?
Cummins Sales and Service offers expert service and repair on all Heavy, Medium and Light Duty Diesel and Natural Gas engines and powertrains, as well as field and shop service of Cummins Onan Power Generation equipment.
Where is Cummins Sales and Service located?
They are located at 731 Scarlet Drive, Grand Junction, CO 81505, US.
What are the operating hours for Cummins Sales and Service?
They are open Monday through Friday from 7:30 AM to 5:00 PM and closed on Saturdays and Sundays.
How can I contact Cummins Sales and Service in Grand Junction?
You can call them at (970) 242-5776 or toll free at 1-800 Cummins.
Does Cummins Sales and Service carry genuine parts?
Yes, they maintain a large inventory of Cummins Genuine parts and allied products.
Where can I find more information about Cummins Sales and Service online?
Additional information is available on their website: https://www.cummins.com/sales-and-service
What nearby businesses might be useful for customers visiting Cummins Sales and Service?
Nearby businesses include DW Metal Works Inc, an expert metal fabricator and contractor, and 1-800 WATER DAMAGE of Western Colorado, specializing in fire and water damage restoration.
Are there any nearby suppliers or contractors close to Cummins Sales and Service?
Yes, nearby places include Lennox Stores (PartsPlus) HVAC supplier, Western Constructors contractor, and Sterling Crane industrial equipment and contractor services.
What nearby automotive or vehicle-related services are close by?
Nearby automotive services include Next Venture Motorsports for automotive parts and repair, Transwest Truck Trailer RV dealer and repair, and TA Express Travel Center which is a truck gas station.
Are there any nearby attractions or places to visit when in Grand Junction?
Yes, Arches National Park is a nearby national park worth visiting before or after your visit to Cummins Sales and Service.
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