for GMC: - 1999-2002 GMC Sierra 1500 & 2500 , 2001 GMC Sierra 1500 HD & 2500 HD & 3500 , 2001-2002 GMC Yukon (w/ Amber Turn Signals) , 2001-2002 Yukon Denali (w/ Amber Turn Signals) , 2000-2002 Yukon XL 1500 & 2500 , 2001-2002 Yukon XL 1500 Denali
Brake Controller: Compatible time-delayed brake controllers: Draw-Tite Activator I (5100), Draw-Tite Activator II (5500), Draw-Tite Activator III (5520) and Tekonsha PowerTrac (39523); Compatible proportional brake controllers: Tekonsha Prodigy (90185), Tekonsha P2 (90885), Tekonsha P3 (90195), Tekonsha Primus IQ (TK90160) and Tekonsha Voyager (39510)
Application: GM trailer brake wiring harness with 2 plugs, with factory connector on one end and brake control plug on the other end; This plug-in wiring adapter for electric brake controllers is for brake controls with wiring port built into the back of the unit to reduce possible short circuits
Durable: MECMO brake control wiring harness is made of pure copper terminals, PVC shell housing, andblack nylon net tube ensures harness with well-protection, great corrosion-resistance and conductivity