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NEW GM Transmission options from JASPER!

GM 6T70

Our Cheyenne drivers who own GM vehicles now have new options for transmission replacements thanks to Jasper Engines and Transmissions who have expanded their availability of the remanufactured 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 providing nationwide parts and labor warranty! This greatly expands the options for transmissions for our Cheyenne drivers. Want to know if your vehicle is eligible for these new options?

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JASPER Releases Ford 3.5L Duratec Engine

Ford 3.5L Duratec

Jasper Engines & Transmissions is proud to announce the remanufactured Ford 3.5 L Duratec engine that is now available. This engine is a non-tube, single VVT version and is the first JASPER engine available in the Ford 3.5L/3.7L engine family.

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JASPER Announces Gas & Diesel Turbochargers

Jasper Engines & Transmissions is proud to announce that they are now offering gas and diesel turbochargers for a variety of vehicles. JASPER is always striving to provide its customers with new innovative products. These turbochargers are now easily accessible as they can be purchased over the counter. 

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Mr Diesel & Auto Repair

2518 S Greeley Hwy
Cheyenne, WY 82007

location small (307) 637-4000
Email the Shop

OUR SHOP HOURS

Weekdays:   7:30 AM - 5:30 PM
Saturdays: CLOSED

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