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About JASPER Engine and Transmissions

Established in 1942, Jasper Engines & Transmissions has grown into the nation's leading remanufacturer of drivetrain components. Through comprehensive research, and the utilization of new technology, JASPER® will provide you with the highest quality, value and reliable performance. JASPER is at the industry forefront in developing updates to correct concerns in original manufacturer design. These updates allow for improved performance and increased longevity, ultimately providing you with a better product. JASPER is 100% Associate Owned with employees who are dedicated and committed to your total satisfaction. We proudly recommend Jasper Engines & Transmissions remanufactured drivetrain products. Why else should you choose JASPER?




JASPER Preferred Installers attend JASPER Technical Training classes, have toured our facility to see our remanufacturing process, and are large volume installers of our products. A JASPER Preferred Installer utilizes the broad range of informational tools JASPER has available to help you make an informed decision about replacing the engine, transmission, differential, or stern drive in your vehicle or boat.

Why Choose JASPER Parts?


  • Adds worry-free years to the life of your vehicle

  • Saves money over the purchase of a new or another used vehicle

  • Can add to eventual resale value of your vehicle


  • Remanufacturing quality products since 1942

  • One of the largest remanufacturers of drivetrain products.

  • Two distribution centers for nationwide availability.

  • 42 Nationwide Branch locations and over 1700 Associates working for YOU!


Every JASPER remanufactured engine & transmission is backed by a Nationwide Transferable 3 Year / 100,000 Mile Parts & Labor Warranty with more than 10,000 locations nationwide to get the job done right. Full warranty and core policy is available at

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