Buy Jasper Engines -
: If you don't have a regular mechanic, use the JASPER Installer Locator to find a certified shop near you.
: Most customers buy and install their engines through a local automotive service facility.
: 4.6L, 5.4L, and 6.8L (both 2-valve and 3-valve). GM : Gen III, IV, and V families, plus the 3.6L GDI. Stellantis (Dodge/RAM/Jeep) : 5.7L Hemi and 3.6L engines. Important Warranty Considerations
JASPER provides remanufactured solutions for many common high-volume engine families, including:
To ensure your 3-year warranty remains valid, avoid the following: the engine. Unauthorized Alterations to the powertrain or drivetrain.
Remanufactured Gas Engine FAQs - JASPER® Engines & Transmissions