Bi-State Auto Proudly offers Rebuilt Gas Engines, Transmissions, Differentials & Rear axle assemblies and Transfer cases by Jasper Engines & Transmissions.

Give Your Vehicle a New Lease on Life with JASPER.

That big oil slick in your driveway or those strange noises from under your hood don’t have to mean you’ll be saddled with a new car payment soon. Instead, Bi-State Auto can drop in a completely remanufactured JASPER gas / diesel engine, transmission or differential and get you back on the road again quickly! Simply call us today for an estimate. JASPER also provides a very serious line of performance crate engines.

Proudly remanufactured in the U.S.A.