Cayenne S (9PA) V8-4.5L (2003)
Water Pump: Specifications
Belt pulley on coolant pump M8 x 16 ...................................................................................................................................................... 23 Nm (17 ft. lbs.)
Water pump on crankcase M6 x 25 ......................................................................................................................................................... 10 Nm (7.5 ft. lbs.)
Fastening screws, coolant pump pulley M8 x 16 ........................................................................................................................................................ 23 Nm
Fastening screws, coolant pump M6 x 25 .................................................................................................................................................................. 10 Nm