It uses a PL-3 connection for the stop/turn/tail light and a PL-2 for the backup
1802250- Tri-Ball Hitch With Black Towing Balls - 2-1/2 Inch Receiver
Door Material Carbon Steel
Effective Length (IN) 72
high density
ID-82655-5- IDLER HUB,5.5" 4.440 " It uses a PL-3 connectionID 82655 5 IDLER HUB,5. 5" DESCRIPTION 82655 5,IDLER HUB,5. 5" BC,RACES 15245 25520, 6 BOLTS, 5200 6000 LBS,PAINTED BLACK,DACROMET YELLOW ZINC STUDS. 315 CRATE CROSS REFERENCE: ID 82655 5, ID826555, H65S 07, 82655 1, H 1206, 137859, 008 213 09, RVI H 655