Features: 1.Replacement for Scania Bus 4?/F?/K?/N?Series F?/K?/N?Series K/N, replacement for K?series K 230 C 2009?. 2.Replacing OEM numbers for reference: 232027 2185839, can realize a perfect match. 3.Perfect match with the original car, nondestructive installation, direct replacement, stable performance. 4.Made of premium ABS material, wearproof, sturdy and durable, long life span. 5.Very suitable for the original car steering column air valve switch replacement, refurbishment, maintenance, upgrade. Specification: Item Type: Steering Column Regulator Air Valve Switch Material: ABS Color: Black OEM: 232027 2185839 Application: Used to replace and upgrade the damaged old switch of the original car, and the performance is more stable Fitment: Replacement for Scania Bus 4-/F-/K-/N-Series F-/K-/N-Series K/N Replacement for Scania P-/G-/R-/T-Series P/G/R/T Replacement for K-series K 230 C 2009- Replacement for K-series K 250 IB, K 250 UB 2006- Replacement for K-series K 270 C Ethanol 2006- Replacement for K-series K 270 Ethanol 2006- Replacement for K-series K 270 Ethanol 2006- Replacement for K-series K 280 C 2009- Replacement for K-series K 310 IA 2006- Replacement for K-series K 310 IB 2006- Replacement for K-series K 310 IB, K 310 UB 2006- Replacement for K-series K 310 IB, K 310 UB 2006- Note: Professional installation is highly recommended