Tuff Stuff - Alternators & Starters for Jeeps

Tuff Mudder alternators provide up to 50% more amperage than the stock Jeep alternators, yet they retain the OE form factor. These new Tuff Mudder alternators can handle nearly any load with output up to 210 amps at idle! The huge copper windings, giant diodes and premium quality ball bearings assure maximum output and extreme dependability. They incorporate a large internal cooling fan that prevents overheating. Available in either 175, 240 or 250-amp versions.

Tuff Stuff's high torque, permanent magnet gear reduction starters are compact in size and easily crank high compression engines. Built in Cleveland, Ohio, they are made from 100% new components and have a zinc or stealth black finish.

Learn more about Tuff Stuff alternators