On 9/21/20 I had a flat tire and needed tire repair.  Due to scheduled volume at tire shops (Utopia, Big O, and Ski Country in Frisco, CO), each of them was unable to help me. Then, I went to JH Mountain Auto Services.  Kodie greeted me, understood my concern, made a recommendation for service, and had the shop respond and repair in less than 30 minutes.  And, then I was back on the road. I am grateful.

Tom M. - (5-star review left on Google)

The evaluation was done and the estimate was finished and I was knowledgeable of the future possibilities for the future. You have to stay aware of what situation your car is in. I had to be aware of all the steps, not only with the company but with myself. They stay open until 5:30 and never hassled me when getting things in order.

R.E. - (5-star review left on Google)

This business is top-notch all the way.  I don't write these types of reviews much but in this case, I am happy to do so.  I dealt with Shafi and Codie upfront in the reception area.  They are extremely informed, patient, friendly, and professional.  Everyone I have met at J&H leaves me with a great feeling that they are looking out for me.  Work completed over various visits over the years quickly and with no problems.  I would highly recommend this Auto Services shop!  Thanks, J&H!

Brian Y. - (5-star review left on Google)

With our camper loaded to the gills, we noticed the dreaded “check engine” light while we were climbing up the pass. We pulled into JH Mountian Auto & within a short amount of time the issue was diagnosed! Even though the repair took a while they kept us abreast of the progress of the technician!

Catherine M. - (5-star review left on Google)

Up for the weekend to go to Breckenridge and the brakes went bad. No one else in town was taking new customers. Called Friday around 4 and got an appointment for Saturday at 1 pm and gave me a quote.  They took in the truck, had the parts ordered and ready, and was done in about 1 1/2 hours. Shafi was awesome and got us taken care of so we could enjoy the rest of our birthday weekend.  Not how we wanted to spend it, but they were very quick and professional.  The only place I recommend if anything happens while you're up in the area!! Thank you guys so much!! Very impressed with your dedication and service to customers.

Brandon G. - (5-star review left on Google)

1st, thank you guys very much. 2nd, this is a business worthy of their reviews. We were going to the western slope our SUV broke down in the afternoon in Breckenridge the crew a JH stayed open until we arrived well after closing time. We had to continue our trip and asked them if they could have it ready by Monday morning so that we could pick it up on our way home. Instead of making us wait they came in on Sunday their day off and knocked it out. What a wonderful bunch of people. Thank you again guys you have a customer for life any time I am in the hills with a broken down car.

Jeremy M. - (5-star review left on Google)

Hand holding a racing flag in the air

Here at JH Mountain Auto Services, we take pride in our work and that’s why we choose only the best of products for our customers. We already have faith in Jasper Engines and Transmissions because of the products they provide and the warranty that backs them up, but this latest news justifies our choice even more. There are thirty NASCAR® team/driver combinations in 2021 that are using the JASPER 4-Speed Transmission. Of those thirty team/driver combinations, eighteen are being used for the NASCAR® Cup Series and twelve are being used for the NASCAR® Xfinity Series.

Turbocharger for Nissan Juke 1.6L Engine

At JH Mountain Auto Services in Silverthorne, we are proud to partner with Jasper Engines and Transmissions as we are always looking for ways to provide our drivers with only the highest quality of service and products. JASPER recently announced the availability of a turbocharger for the 2011-2017 Nissan Juke that is equipped with a 1.6L engine.

Ford 6.2L Engine

At JH Mountain Auto Services in Silverthorne, we are always looking for ways to provide our drivers with the highest quality of service and products. That’s why we are proud to partner with the nation’s leader in remanufactured drivetrain products. Jasper Engines and Transmissions are consistently looking for ways to improve products. They recently announced that the Ford 6.2L engine would be available for the 2010-2014 Ford F150/Raptor, 2011-2019 Ford F250/F350, 2017-2020 Ford E350/E450, and the 2015-2020 Indmar Marine (Raptor Engine).

Chrysler 68RFE

Here at JH Mountain Auto Services, we are always striving to provide Silverthorne, CO drivers with the highest quality products. That’s why we proudly work with Jasper Engines and Transmissions. JASPER is a leader in the nation for remanufacturing engines and drivetrain products at a price point that is affordable. Their latest offering is no exception. JASPER recently announced that they have expanded their remanufactured Chrysler 68RFE transmission product line.

Chrysler 5.7L Hemi MDS-Delete engine

When it comes to our Silverthorne, CO drivers, we strive to provide them with only the highest quality of products. That’s why here at JH Mountain Auto Services, we are excited to announce the latest availability of the Chrysler 5.7L Hemi MDS-Delete engine by Jasper Engines and Transmissions. JASPER is a leader in the nation for remanufacturing engines and drivetrain products at an affordable price point. The Chrysler 5.7L Hemi MDS-Delete engine is available for the 2009-2014 Ram 1500 applications and is not currently for sale, or use, in California.

Pentastar Engine

At JH Mountain Auto Services in Silverthorne we strive to provide only the best products to our customers and that’s why we are proud to partner with Jasper Engines and Transmissions. JASPER has recently announced the expanded availability of the Chrysler 3.6L Pentastar engine line. This engine is available for the 2011-2014 Volkswagen Routan.

Ford 3.5L EcoBoost Turbo GDI engine from JASPER

At JH Mountain Auto Services in Silverthorne we provide only the best products to our customers and that’s why we are proud to partner with Jasper Engines and Transmissions. That’s why we are excited to announce the availability of the Ford 3.5L EcoBoost Turbo GDI engine from JASPER. This engine is available for the following applications: 2011 - 8/26/2015 F150, 2015 - 6/23/2016 Transit, and 2015 - 8/26/2015 Expedition and Navigator.

At JH Mountain Auto Services we offer only the best products to our Silverthorne, CO drivers, that’s why we are excited to partner with Jasper Engines and Transmissions. JASPER is known for its great transmissions, some of which are even used in NASCAR. The JASPER 4-Speed Transmission is currently being used by seventeen team/driver combinations during the 2020 Monster Energy NASCAR Cup Series. The 4-Speed transmission is also being used by ten team/driver combinations for the 2020 NASCAR Xfinity Series as well.

Cylinder Head

At JH Mountain Auto Services we offer only the best products to our Silverthorne drivers, that’s why we’re excited to announce the newest offering from Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products and now they are offering Ford/International 7.3L/444TE Diesel Cylinder Heads.

Cummins 6.7L

At JH Mountain Auto Services we offer only the best products to our Silverthorne drivers, that’s why we’re excited to announce the expanded availability of the Cummins 6.7L ISB/QSB Rear Gear Running Complete engine from our partner Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products.

If you are experiencing issues with the current engine on your 2013-2018 medium-duty on-road trucks, agriculture, construction, and industrial applications you now have an affordable option for an engine replacement. This engine is available with and without head studs and is completely remanufactured using a standard set of new parts. At JH Mountain Auto Services, we love JASPER products because we know that our customers can depend on the quality of the product while having peace of mind because of the warranty this great company offers.

Ford 6.7L Scorpion Running Complete Diesel Engine

At JH Mountain Auto Services we offer only the best products to our Silverthorne, CO drivers, that’s why we’re excited to announce the availability of the Ford 6.7L Scorpion Running Complete Diesel Engine from our partner Jasper Engines & Transmissions. JASPER is the nation’s leader in remanufactured engines and drivetrain products.

If you are experiencing issues with the diesel engine on your Ford truck, you now have an affordable option that will allow you to keep the truck you love by installing a remanufactured Ford 6.7L Scorpion Running Complete Diesel Engine giving you more power to do the work you need your truck to do. At JH Mountain Auto Services, we love JASPER products because we know that our customers can depend on the quality of the product while having peace of mind because of the warranty JASPER offers.

GM Gen V 5.3L GDI engine

Here at JH Mountain Auto Services in Silverthorne, CO we offer only the best products for our Silverthorne, CO drivers and the new GM Gen V 5.3L GDI engine from our partner Jasper Engines & Transmissions, who is the nation’s leader in remanufactured engines and drivetrain products, make no exception.

When you experience issues with your Silverado, Tahoe, Suburban, Yukon, or Sierra (Hybrid) you now have an option to KEEP your vehicle and install a New JASPER GM Gen V 5.3L GDI engine which comes with their 3 yr | 100,000-mile Parts & Labor nationwide warranty which is fully-transferrable. That vehicle you love is now ready for lots of vacation trips and hard work.

The JASPER way is to fix any issues with the engine and re-design any inherent problems in the original product which is why they have been a leader in the market since 1942! We love their products because we know our customers can depend on the quality as well as the warranty if there should be an issue which brings complete peace of mind.

6R140 Transmission

Jasper Engines and Transmissions is proud to announce their expanded availability of the remanufactured Ford 6R140 RWD and 4WD transmissions. These 6-speed transmissions are electronically-controlled and are available for a variety of vehicles. This expanded transmission line is available for the 2015-2019 6R140 F250, F350 6.2L, and F350 6.7L (RWD & 4WD).

GM 6T70

Jasper Engines and Transmissions is proud to announce their expanded availability of the remanufactures GM 6T70/6T75 FWD and AWD transmissions. These 6-speed transmissions are electronically controlled and are available for a variety of late-model GM vehicles. This expanded transmission line is now available for the 2013-2017 Enclave, Acadia, Traverse (3.6L FWD & AWD), Terrain, and Equinox (3.6L FWD); 2013 Equinox (3.6L AWD); 2013-2014 Terrain (3.6L AWD); 2013-2015 SRX (3.6L AWD), 2013-2016 XTS (3.6L FWD) and the 2014-2016 Impalas and Lacrosse (3.6L FWD).

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JH Mountain Auto Services

205 Warren Ave
Silverthorne, CO 80498
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location small (970) 513-0706
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SHOP HOURS

Weekdays:   9:00 AM - 5:00 PM
Weekends: Saturday | Sunday By Appointment

Friday, December 13: Closing early at 3:30 PM for our employee Christmas party.
December 24 and 25: Closed for Christmas.
December 31 and January 1: Closed for New Year's.

24/7 EMERGENCY TOWING(970) 513-0246

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