Big Bear Engine Company

Name: Big Bear Engine Company
Address: 18540 Apache DR, #160, Parker, CO, 80134, US
Telephone: (720) 920-9162
Price range: $$
Rating: 4.9

4.9

★★

100 reviews

|Auto Parts & Supplies|Parker, CO 80134 United States

18540 Apache DR, #160, Parker, CO 80134 United States

(720) 920-9162

https://www.4btengines.com/

Closed now

About

WHO WE ARE Big Bear Engine Company - Experience The Power of Diesel Big Bear Engine Company was originally founded as a division of a larger diesel engine remanufacturing company in Denver, Colorado. As the company grew the demand for smaller industrial Caterpillar and Cummins crate diesel engines became apparent and Big Bear Engine Company spun off on its own. Today the two companies still work side by side and are located in the same engine manufacturing complex. Today we specialize in engine 3 models: Cummins 4BT Engine, Cummins 6BT Engine and the Caterpillar 3306 Engines. Our talents lie within the finite science of engineering and manufacturing of diesel engines. Big or small we’ve don

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4.9

★★

100 reviews

5★78

4★3

3★2

2★0

1★0

17 reviews have no rating

Reviews(19)

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Michel Renaud review for Big Bear Engine Company

Michel Renaud on Facebook

2 years ago

Took a while to finally get the engine I was to have originally.But that being said they covered shipping and the engine has been fine so far 4b Cummins.I would use them again.👍

Business Response:

Hi Michel, thanks so much for your kinds words! We really appreciate the business and am glad we were able to help you with your 4B project. If you need anything else from us feel free to reach out.

Ethan-Brittany Ball review for Big Bear Engine Company

Ethan-Brittany Ball on Facebook

2 years ago

If you are looking for a new replacement 4 BT cummins for a job or project contact Patrick he made the process seamless and the engine arrived quickly and we couldn't be happier with the quality. A+

Business Response:

Hi Ethan, we appreciate the positive feedback and am glad to hear your project went off without a hitch! We'll definitely share with Patrick, he's a great employee and we are happy to have him on our team. If you need anything else don't hesitate to reach out! - Big Bear Engine Company

Corey Slim Falcon review for Big Bear Engine Company

Corey Slim Falcon on Facebook

3 years ago

I recently inquired about prices on a 4bt and I got not only an email with prices and a list of sites with parts to help make my install easier but also recieved a phone cal from a mr patrick asking about my project and saying that if I needed any further info or help just call them so that right there has my business once I gather the funding for my engine swap

George Westlund review for Big Bear Engine Company

George Westlund on Facebook

4 years ago

I am doing my first rebuild on my 4bt Cummins so obviously there's a lot to learn. first and foremost should I go OEM or aftermarket? OEM is triple the price and I was wondering am I just buying the name or are the parts actually higher? searching the web there are hundreds of overhaul kits to choose from there I stumbled upon big bear engines so I gave them a call. I first spoke to John who could not have been more helpful! I have patiently answered all of my questions and I immediately sensed I chose the right place. John in turn connected me with Mike who was helpful beyond belief! now mind you I'm only buying an overhaul kit for around $ 500. not a big sale. Mike offered me so much helpful information. I have obviously had a vast in-depth knowledge of engine rebuilding that I have actually shared with me. I have even called me one day to explain the process to me! I have also sent me articles about aftermarket vs OEM. I have been reading literature on how to break it in a new engine. even though I watched countless videos and researched mike taught me things that I did not know? the guy actually cares! I am amazed and thrilled I was lucky enough to have been able to deal with this company. it's a little intimidating doing your first rebuild but I feel a helluva lot better after my experience with this group of stand up helpful caring guys! I can not say enough good things about them. I would highly recommend them! thank you Big Bear sincerely George Westlund Brick New Jersey

Business Response:

Hi George! Thank you so much for the kinds words. You were a pleasure to work with from beginning to end. We are excited for you to get your parts and getting that 4BT up and running again. Let us know if you need anything else and we'll be happy to help you out!

Zach Dickson review for Big Bear Engine Company

Zach Dickson on Facebook

4 years ago

John Clifford was outstanding to work with. He answered phone calls and e-mails in a timely manner and provided all the information he promised. I’m very grateful to John for all the patience he showed in our communication. You will definitely appreciate dealing with Big Bear Engine Company. They are in short, a “class act.”

Business Response:

Thank you Zach and Rod! I really appreciate the kind words. Thanks again and good luck with your build!

Kamara Alpha review for Big Bear Engine Company

Kamara Alpha on Facebook

4 years ago

I would like to contact you for used spare part.

Moises Y Patricia Fabela review for Big Bear Engine Company

Moises Y Patricia Fabela on Facebook

4 years ago

John has been very helpful in providing us with 4bt engines and parts we need to repair old ones. Highly recommended this company!

Business Response:

Hi Moises, thanks for nice review. You've been a great customer to work with, glad those 4BTs are working out for your company.

Farid Khan review for Big Bear Engine Company

Farid Khan on Facebook

5 years ago

Jim Tyler review for Big Bear Engine Company

Jim Tyler on Facebook

★★

5 years ago

John Clifford down there at big bear engine company sold me a Cummins 3.9 dieselHis customer service was beyond my expectation,I was a difficult customer to say the least and John handled it professionally I’ve put over 6000 miles on my little diesel with no problems John explain to me how to break my new diesel in. My fuel mileage began to improve and more power around 6000 miles Thanks again James Tyler

Business Response:

Hey Jim thanks so much for the kind words. Glad we were able to get you going again with that Step Van. Let us know if you need anything else!