3290 Andersen 4" EZ Adjust Hitch 2" x 2-5/16" Plated steel combo ball (8K/10K GTWR) wiring 3-wire or PWM ST system bull 49531 Hub Face Length (Inches):87 Outfitting your pickup to

3290 Andersen 4" EZ Adjust Hitch 2" x 2 5 16" Plated steel combo ball (8K 10K GTWR) wiring 3 wire or PWM ST system bull 49531 Hub Face Length (Inches):87 Outfitting your pickup to 3 wire or PWM ST system to 2 wire trailer light wiring Potted enclosure significantly increases water and vibration resistance 4 way flat output connects tail lights brakes and auxiliary power Integrated LED tester confirms proper function of vehicle side wiring connector Dust covers included to keep connectors clean when not in use Slit loom keeps wires contained and well protected Metal bracket securely mounts wiring to the vehicle or trailer hitch