Throttle Lever Control Spring Assembly 203-43-52163 for Komatsu Excavator PC100-5 PC100-6 PC120-5 PC120-6 PC130-5 PC130-6Replacement Part Number: 203-43-52163, 2034352163, 203-43-52162, 2034352162Applications:Fit for Komatsu Excavator: PC100-5, PC100-5S, PC100-6, PC100-6S, PC100L-5, PC100L-6, PC120-5, PC120-5M, PC120-5S, PC120-5X, PC120-6, PC120-6H, PC120-6J, PC120-6S, PC130-5, PC130-5S, PC130-6, PC130-6G, PW130-6K, PW170ES-6K, PW170ES-6K-KA
