ORIGINAL AL-KO lawn tractor mower blade support shaft Length (mm): 170 Weight: 572 g For models: T 13-85 SD, T 13-102, T 14-102 SD, T 15-102 HD, T 16-102, T 18-102, T 20-102 HD, T 1000 HD, T 165-102 HD Original part no.: 84246190730 Original part no.: 46190730 461907 AL-KO SR m