M48.51. Clamp used on the engine oil cooler Hose. Engine Coolant Bypass Pipe Clamp. Engine Coolant Reservoir Hose Clamp. Power Steering Hose Clamp. and tube Assembly. By - Passenger. Connector. Engine Coolant Bypass Pipe. Engine Oil Cooler Retaining. Inlet. Overflow. Power Steering. Reservoir. Return line. Suction. Sunroof Frame Nut. Water. Included with: By-pass Hose, Hose & tube Assembly, Hose Assembly, Inlet Hose, Reservoir Hose, Return Hose.