Shop OEM GENERAL MOTORS Part # 13515143 (13522442, 13526935). Seat Frame. 2021-25, W/O VENTILATED SEAT. 2021-25, W/VENTILATED SEAT. 4-WAY LUMBAR, W/O SPORT SEAT, w/adjuster

4-WAY lumbar. Inner. Outer. Recline. Shale. Slide. W/ADJUSTER. W/O sport seat.

4-WAY LUMBAR. 5692. Cushion frame. Front Left. w/adjuster. W/O SPORT SEAT.

2021-25. Avenir. Cloth. Essence. Inboard. Labeled: 13549341. Labeled: 13558154. Lane departure. Leatherette. Outboard. Oxford stone. Recline. Slide. W/HEAT. W/MASSAGE. W/MEMORY. W/O heat. W/O massage. W/O memory. W/O pwr lumbar. W/O sport touring pkg. W/O ventilated seat. W/PWR lumbar. W/SPORT touring pkg.

5708. Cushion frame. Front Left. Left.2021-25. W/O VENTILATED SEAT.