General description Upgrade your truck's seating comfort with the 29074-02/04E 81623986093 42538404 Truck Seat Lumbar Adjustment IPS Valve. This valve features three buttons designed for easy lumbar adjustment, ensuring optimal support during long drives. It is specifically applicable for ISRI 6860 NTS and MAN TGX trucks. Technical specifications Part Number: 29074-02/04E 81623986093 42538404 Material: ABS Color: As shown Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with ISRI 6860 NTS Compatible with MAN TGX trucks Other information Package Contents: 1 x Seat Lumbar Adjustment Buttons Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.