JASPER Engines & Transmissions

Jasper Engines & Transmissions logo with a mechanic leaning on a red J and a green “Go!” sign

JASPER Re-manufactured Engines & Transmissions

Reliable Replacement Solutions to Keep Your Vehicle on the Road

When your engine or transmission needs replacement, trust Gillespie Tire & Automotive Service in Prattville, AL, for professional service and dependable solutions. JASPER remanufactured engines and transmissions are engineered to meet or exceed original equipment specifications, offering a reliable alternative to purchasing a new vehicle.

About JASPER

Quality Remanufactured Parts Built to Last

Trusted Powertrain Solutions Since 1942

JASPER Engines & Transmissions is a leading remanufacturer of engines, transmissions, differentials, and other drivetrain components. With decades of experience, advanced manufacturing processes, and extensive quality testing, JASPER delivers dependable replacement products designed to extend the life of your vehicle. At Gillespie Tire & Automotive Service, we help drivers explore JASPER replacement options when major engine or drivetrain repairs are needed.

Why Choose JASPER?

JASPER Replacement Solutions

Quality Components for Long-Term Vehicle Performance

Give Your Vehicle a Second Life

Explore JASPER Engine and Transmission Replacement Options


A failing engine or transmission doesn't always mean it's time for a new vehicle. Gillespie Tire & Automotive Service in Prattville, AL, can help you evaluate your vehicle's condition and determine whether a JASPER remanufactured replacement is the right solution.

JASPER Engines & Transmissions FAQs

Answers to Common Questions About Re-manufactured Components

  • What is a JASPER remanufactured engine?

    A JASPER remanufactured engine is a previously manufactured engine that has been disassembled, cleaned, inspected, machined, reassembled, and tested to meet established performance and quality standards.

  • Is a remanufactured engine better than a used engine?

    A remanufactured engine undergoes extensive inspection and component replacement, while a used engine may have an unknown maintenance history and existing wear. Remanufacturing provides a more standardized replacement solution.

  • How long is the JASPER warranty?

    Many qualifying JASPER engines, transmissions, and differentials are covered by a nationwide transferable warranty of up to 3 years or 100,000 miles. Coverage varies by application, vehicle use, and product.

  • Can a JASPER engine extend the life of my vehicle?

    Yes. Replacing a failing engine with a quality remanufactured unit can help extend your vehicle's useful life, provided the rest of the vehicle remains in good condition.

  • How do I know if I need an engine or transmission replacement?

    Symptoms such as severe engine damage, excessive oil consumption, transmission slipping, unusual noises, or repeated mechanical failures may indicate a major problem. A professional inspection can determine whether repair or replacement is appropriate.