The Bendix K100117 is a right-hand air brake camshaft, sold as an individual unit. Right-hand camshafts operate on the passenger-side wheel end of a drum brake axle, actuating the brake shoes through the S-cam mechanism when air pressure is applied. Bendix is a recognized name in commercial vehicle braking, and this is a genuine Bendix part. If you need to verify correct fitment for your axle or brake assembly before ordering, give Pro Gear and Transmission a call.A factory handling fee of $20.00 per unit is added at checkout.FeaturesGenuine Bendix air brake camshaftRight-hand (passenger-side) orientationDesigned for S-cam drum brake wheel endsSold individually (each)Bendix part number K100117