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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