Complete repair kit consisting of: Left-hand blade, Right-hand blade, Blade holder hub, Double toothed belt For lawn tractor lawn mower mower - Left-hand blade: Code 1 x 17-037 - Right-hand blade: Code 1 x 17-038 - Blade holder hub: Code 2 x 17-501 - Tractor belt: Code 1 x 17-008 Art. Suitable for XDC 84 CASTELGARDEN ALPINA STIGA GGP EM