We are proud to announce there are more options on the popular GM 6L80 transmission option that we offer here at JH Mountain Auto Services in Silverthorne through our partner JASPER Engines & Transmissions.  Since its release in 2011, the JASPER re-manufactured GM 6L80 has been a popular transmission for replacement and performance enhancement purposes.  Now, the lineup of compatible engine replacement vehicles has been greatly expanded, to include a much larger list of applications. The GM 6L80 is currently available for these additional vehicles:

There seems to be a common misconception among many that if you have an aftermarket/extended warranty, that your car, truck, SUV, or Jeep must be taken to a dealership. This is not true. Non-dealership / Independent Automotive repair shops can service and repair your new or UNDER WARRANTY/EXTENDED WARRANTY. As a positive, at our shop, you can get fast service and work with highly trained technicians!  We'd love to take care of your vehicle for you and can do so right here at our automotive shop. Repairs by highly rated and trained automotive technicians with dealer rated diagnostic tools, at BETTER PRICING by a shop that knows you!

It is a law that independent automotive repair shops can maintain and service your warranty. All consumers are protected by the Magnuson-Moss Warranty Act, which is enforced by the Federal Trade Commission (FTC). It prohibits a manufacturer from voiding the new vehicle's warranty or a vehicle's extended warranty because service was performed by a Non-Dealer/Independent Repair shop.

Per the FTC, “It's illegal for a dealer to deny your warranty coverage simply because you had warranty work or routine maintenance or repairs performed by our automotive shop. Routine maintenance can include anything from oil changes, tire rotations and belt replacement, to fluid checks, flushes, new brake pads, and inspections.” It is also important to note that the “Magnuson-Moss Warranty Act makes it illegal for a company to void your warranty or deny coverage under the warranty for the simple cause that you used an aftermarket or recycled part.”

One of the major perks of bringing your vehicle to an independent repair shop is the ability to make your money go further. Many times, warranties will have a limit or a deductible. Our goal is to make your warranty work for you.

Lastly, If you are on the fence about whether or not to purchase an AFTERMARKET or EXTENDED warranty. We suggest opening a savings account for your car and putting back money for possible breakdowns. While warranties are great the limitations can sometimes outweigh the benefits.

Whichever option you may choose we will be there for you every step of the way! We look forward to taking care of your new or under extended/aftermarket warranty, car, truck, SUV, or Jeep right here. Give us a call today!

Did you know that Remanufacturing is Recycling?  Have you considered how your decision to make a major repair to your vehicle affects our environment? We have researched how much energy JASPER utilizes in the remanufacturing process and compared it with information from the Argonne National Lab, a research center for the U.S. Department of Energy.

By averaging the curb weight of three vehicles: a Mercedes-Benz W126, a Hummer H2, and a Toyota Prius, a determination was made on the average amount of energy required in manufacturing vehicles. Energy usage at JASPER, per drivetrain component, was figured and, on average, only 1% of the energy is consumed in remanufacturing a drivetrain component in comparison to manufacturing the entire vehicle.  That is an energy savings of nearly six tons of coal or 1008 gallons of crude oil. Rather than replacing their vehicles, our customers, by purchasing JASPER remanufactured engines, transmissions, and differentials saved enough energy in 2007 to power an estimated 598,000 households, or every residence in a city the size of Washington, D.C., for an entire year!

JASPER 3 YEAR/100,000 MILE WARRANTY

JASPER can offer this beefy warranty on our remanufactured automatic and standard transmissions because every one of them goes through our extensive "Do It Right" process that ensures worry-free operation.  Our shop chooses JASPER because our customers deserve not only the best product and service we can provide but also the peace of mind that comes with high quality - dependable products like JASPER transmissions, engines, and differentials.  

JH Mountain Auto Services in Silverthorne now provides the GM 6T40 and 45E FWD and AWD Transmission Replacement Options from JASPER Engines & Transmissions.  These transmissions are available for the following 2008-2011 applications:  Chevrolet Equinox and Malibu  |  GMC Terrain  |  Pontiac G6  |  Saturn Aura  |  Buick Regal and LaCrosse

JH Mountain Auto Services in Silverthorne now provides the Jasper Engines re-manufactured Toyota A750E (RWD) and A750F (4WD) transmissions. These transmissions are available for the 2004-2011 Toyota Tundra, Sequoia, Tacoma, 4 Runner, and FJ Cruiser transmission replacements

Each JASPER remanufactured Toyota A750E and A750F transmission is 100% dynamometer tested using a state of the art dyno software package eliminating the chance of shifting concerns and ensures a quality product for the customer.  All wear areas of the valve body are reamed to oversize, where applicable, and vacuum-tested to restore the hydraulic integrity of the unit reducing the chance of low fluid pressure within the transmission, causing slipped clutches.

In addition to the value-added quality re-manufacturing steps to provide a perfect product, great care is taken to ensure each A750E and A750F transmission replacement option can stand up to the rigors of everyday life.  Each transmission receives 100% new friction plates from the OE manufacturer to retain shift quality and durability. Converter linings are 100% replaced to reduce lock-up shudder and solenoids are 100% tested to verify proper operation before they are installed in the transmission.

The JASPER remanufactured Toyota A750E and A750F transmission is covered by a three-year, 100,000 mile, nationwide parts, and labor warranty.  Talk to our team at JH Mountain Auto Services in Silverthorne about your specific needs and any transmission replacement questions you might have for your Toyota, we'd be happy to answer them for you and see if a JASPER remanufactured transmission is right for you.

TRUE OR FALSE? Until your vehicle is out-of-warranty, it must be serviced by the new car dealer or the factory warranty will be void?
FALSE?    Our ASE Certified technicians at JH Mountain Auto Services CAN SERVICE your vehicle if it is under warranty with the same tools typically faster and at a better price point plus we are cross-trained in multiple lines of vehicles vs. just the brand at the dealership you bought your car or truck giving you more options!  

It’s the law that independent repair shops can provide the services to maintain your new car warranty. Consumers are protected by the Magnuson-Moss Warranty Act, enforced by the Federal Trade Commission (FTC), which prohibits a manufacturer from voiding the vehicle warranty because service was done by a non-dealer.

JH Mountain Auto Services in Silverthorne  is proud to announce the availability of the transmission replacement option through Jasper Engines & Transmissions for re-manufactured Ford 6F50 and 6F55 transmissions.

JH Mountain Auto Services in Silverthorne now offers the JASPER Re-manufactured Nissan VQ40DE 4.0L DOHC Engine!   Jasper Engines & Transmissions, the nation’s leader in remanufactured products, announces the availability of its re-manufactured Nissan VQ40DE 4.0L engine.  This DOHC V6 engine is available in exchange for the following 2006-2011 vehicles:   Nissan Frontier, Pathfinder, X-terra offering several advantages:

JASPER Engines & Transmissions understands the pride and satisfaction that accompanies classic car ownership. Our staff of the JASPER Authentic Custom Drivetrains Division shares the same feelings in the quality of their work, making sure that you are satisfied with every detail of this exciting experience.

We offer custom remanufacturing for gas engines, transmissions, and differentials. Authentic JASPER gas engines include a numbers-matching build, original paint, testing, and, upon request and for an additional charge, valuable documentation of the remanufacturing process. With experience dating back to 1942, the latest technology, and our passion for perfection, you can expect only the best from a Jasper Authentic Custom drivetrain.

JH Mountain Auto Services in Silverthorne now is able to provide GM front axles for 4WD & AWD vehicles solving the issues of many vehicles ranging from 2002 models to 2009 models.  Our supplier, Jasper Engines & Transmissions, the nation’s leader in re-manufactured drive train products, is offering complete re-manufactured GM front axle actuator assemblies for 4WD and AWD late-model SUVs. 

These actuator assemblies fit the following vehicles:

  • 2002-2009 Chevy Trailblazer
  • 2002-2008 GMC Envoy
  • 2002-2003 Oldsmobile Bravada
  • 2004-2007 Buick Rainier
  • 2003-2007 Isuzu Ascender

JASPER Re-manufactured Nissan VQ40DE 4.0L DOHC Engine now available at JH Mountain Auto Services in Silverthorne

Jasper Engines & Transmissions, the nation’s leader in remanufactured products, announces the availability of its re-manufactured Nissan VQ40DE 4.0L engine.  This DOHC V6 engine is available in exchange for the following 2006-2011 vehicles:   Nissan Frontier, Pathfinder, X-terra

JH Mountain Auto Services in Silverthorne now offers the Nissan VQ35DE V6 Engine with our partner Jasper Engines & Transmissions, the nation's leading re-manufacturer of drive train components, continues expanding into the import industry.  The Nissan VQ35DE, a 3.5L DOHC V6 with variable valve timing (VVT), is available for engine replacement for the following Nissan vehicle applications:

2002-2006 Altima
2002-2008 Maxima
2002-2007 Murano
2003-2006 Quest

Jasper Engines & Transmissions, the nation’s leader in remanufactured products, announces the availability of its re-manufactured Toyota 1MZ-FE 3.0L engine.  This DOHC V6 engine is available in exchange for 1994-2006 (Toyota Camry, Avalon, Solara, Sienna, Highlander | Lexus ES300, RX300) vehicles. 

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

CLOSED November 28th, November 29th, November 30th

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