Home > Facility Enhancements > Pedal Karts > Prime Kart Wheel Cap 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… XL 4 “Charger” Custom Graphics Watermark™ Elevations™ & PlayNuk™ Racer Pedal Set