Facility Enhancements > Pedal Karts Prime Kart Wheel Cap Details Related Articles Gallery The Prime Kart Wheel Cap is a replacement part for Prime Karts XL 4 and Turbo pedal kart models. Priced per cap. $3.50 Prime Kart Wheel Cap quantity Add to cart Questions? Contact Us Others also viewed… Water Journey™ Splashpad® Spraypoint® Playable Fountains You may also like… Racer Spoiler Support Bracket Racer Inner Tube Elevations™ & PlayNuk™ Racer Tire