Model Jeep / 4x4:: 07- 18 Wrangler 2-Usi JK, 07-18 Wrangler Unlimited 4-Usi JKU, 05-10 Grand Cherokee WK, 11-15 Grand Cherokee WK2, 06-10 Commander XK/XH, 08-12 Liberty KK, 07-16 Compass / Patriot MK, 14+ Cherokee KL
PMW: Pulse Width Modulation Adapter pt. 07-18 Jeep Wrangler & Wrangler Unlimited JK
Pulse Width Modulation (PWM) Adapter Harness that eliminates headlight flicker in 2007- present Jeep® JK models. This H13 to H4 adapter will store power during "on" time which allows the lamp to utilize constant “on” energy thus eliminating the flicker. Sold Each.