JASPER Products
gas engines
Gas Engines


diesel engines
Diesel Engines


transmissions
Transmissions


transfer cases
Transfer Cases


differentials
Differentials


remanufactured performance engines
Performance Engines
& Transmissions


remanufactured authentic custom engines
Authentic Custom
Engines


marine engines
Marine Products


alternate fuels
Alternate Fuels


All around the country, quality technicians, mechanics and auto repair facilities have aligned themselves with JASPER to instill confidence in their customers. This confidence comes from knowing that all JASPER remanufactured engines, transmissions and differentials — as well as our other products — adhere to strict remanufacturing guidelines and come with the warranty to back it up. Their customers know that they are getting the best product for themselves and their families.

Improved business results come from the wide range of technical and marketing support that JASPER offers to make doing business with us easy and to improve your bottom line. Things like:

  • Supporting your sales effort to vehicle owners through an installer locator available on our website.
  • Cooperative advertising programs, including signs and banners.
  • Yellow page advertising.
  • Free videos, posters and sales literature.
  • Sales and technical seminars and free technical bulletins.
  • Factory tours.
  • Preferred Installer Programs.
  • Strategic partnering with NASCAR through the NASCAR Technical Institute.
Click here to find out how to become part of the JASPER family of quality installers.

   Facts About JASPER Remanufactured Components
JASPER Engines & Transmissions was founded in 1942 and today is the nation's largest mass remanufacturer of a diverse line of drive train components. Annual production includes over 117,000 remanufactured gas and diesel engines, transmissions, differentials, stern drives, outboard lower units, outboard powerheads, performance products, and alternate fuel engines.

JASPER is the only remanufacturer to have 3 individuals named Remanufacturer of the Year by PERA, The Production Engine Remanufacturer's Association.

JASPER products include a 3 year / 100,000 miles Nationwide transferrable warranty parts and labor.

JASPER products are distributed through a network of 42 branch and distributor locations.

JASPER Engines & Transmissions is a transmission and differential supplier to a number of full-time NASCAR Sprint Cup and Nationwide Series racing teams. Transmissions and differentials are built at the JASPER, Indiana facility.

JASPER operates on a philosophy of a continuous improvement in safety, quality, productivity, customer service, and elimination of waste. Our mission statement is simple: "Do It Right and Have Fun!" We are committed to remain a leading force in the automotive industry. Progressive programs of research and new product development enable us to provide quality value-oriented products second to none.

Every remanufactured product is thoroughly tested and/or inspected for quality assurance.

Immediate availability on most popular applications. Fast turn around custom remanufacturing programs are also available.

JASPER remanufactured products are built to industry specifications that are equal to or more exact than those used by the original equipment manufacturer.

JASPER remanufactured products are backed by written factory warranties. A Premium Service Plan is also available.

The bottom line is value and JASPER remanufactured products provide value for your dollar in terms of longevity, durability and performance.