The Zendex GoJak SUV, No. 7016, is rated for up to 7,000-lb vehicles and features a super heavy duty GF Nylon caster and an extra wide steel axle. The pedal on this model is longer than on other GoJak models, providing extra leverage for heavier vehicles. A straight axel design allows wider tires to overhang the jack on the inside, allowing it to accomodate up to a 16" wide individual tire or 10" wide dual tires. The GoJak includes offers a seven-year limited warranty, and a two-year caster warranty.