Ariens 01020600 Jaw CouplingAriens 01020600 – Replacement MPN: 01020600 JAW COUPLING Genuine Ariens Part # 01020600. Ariens 01020600 Jaw Coupling. Ariens Part Number: 01020600 Compatible with the following Models: Ariens ST832 Ariens ST824 Ariens ST732 Ariens ST724 Ariens ST624 Ariens ST524 Ariens ST424 Ariens ST3524. We are proud to be a factory authorized retailer..