More Contact Info

Toll-Free Number:

(877) 938-6762

Customer Service:

(574) 262-4611

Technical Support:

(800) 888-6626 ext 3

Fax:

+1574-295-8000

Other Info

Other Info (opening hours):

Hours:

Monday – Friday: 8:00am – 5:00pm (EST)

Company Address

Cummins Inc

5125 Beck Dr

Elkhart,

United States

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Complaints & Reviews — Cummins Onan

18 Oct, 2019

Thank goodness for CO

Customer service person Scott saved me. I’d tried rv dealers, electric service companies and generator repair companies near Daytpn, OH. Roughly 20 businesses. NO ONE WOULD HELP ME for one reason or another. Scott answered all my questions and will solve all my problems Monday after I drive 4 well worth it hours to get to Cummins... Read more➤

Mechanical Engineering

30 Sep, 2019

Need a template to install in a rv

Only have a disc and installer can not print out a template to properly drill and cut holes in RV. I need a hard copy paper template sent to me in the mail or other faster express.

Mechanical Engineering

20 Aug, 2019

I purchased a 5.5 HGJAB901 I was told was the upgrade for my rv. I have spoken with 6 different reps for Cummings because my upgrade will not bolt in and I don’t know what to buy to fit properly. Litt

I purchased a 5.5 HGJAB901 I was told was the upgrade for my rv. I have spoken with 6 different reps for Cummings because my upgrade will not bolt in and I don’t know what to buy to fit properly. Little did I know none of the 6 Cummings representatives would know either. Please let me know... Read more➤

Mechanical Engineering

20 Aug, 2019

Need help cant get it

Mechanical Engineering

6 Aug, 2019

I contacted Cummins Onan about my concern and was told they never saw this problem.

I have a 2013 **** QD generator with only 30 hours run time and other than the insulation that is falling apart and turning to dust the unit looks NEW. I cannot believe that this problem is specific only to my unit. I would appreciate some feed back, thanks, Will Eubanks

Mechanical Engineering

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