This part is commonly Used on models:
8716 Flex Tooth Rake, Sand Pro 2040Z Traction Unit
8717 Nail Drag, Sand Pro 2040Z Traction Unit
38472 Power Clear 518 ZR Snowthrower
38473 Power Clear 518 ZE Snowthrower
38474 Power Clear 518 ZR Snowthrower
38475 Power Clear 518 ZE Snowthrower
38272 Power Clear 180 Snowthrower
38282 Power Clear 180 Snowthrower
38273 Powerlite Snowthrower
38283 Powerlite Snowthrower
38274 Powerlite Snowthrower