Facility Enhancements > Pedal Karts Racer Left Crank Arm Details Related Articles Gallery The Racer Left crank arm is a replacement part for Prime Karts Racer pedal kart model. $12 Racer Left Crank Arm quantity Add to cart Questions? Contact Us Others also viewed… Playable Fountains Water Journey™ Spraypoint® Splashpad® You may also like… Miniature Golf Climbing Walls Racer Front Spoiler Racer Tire