Porsche 928 Radiator Expansion Tank

Porsche 928 Radiator Expansion Tank Engine Cooling : Expansion Tanks and Related Parts

Product Info

Porsche Radiator Expansion Tank 928 Porsche Radiator Expansion Tank 928 Part No: 92810625603Quantity: Invalid Quantity. Porsche 928 Radiator Expansion Tank Engine Cooling : Expansion Tanks and Related Parts

Product Info

Porsche Radiator Expansion Tank 928 Porsche Radiator Expansion Tank 928 Part No: 92810625603Quantity: Invalid Quantity. Special Notes The Expansion Tank serves a 3 fold purpose in a liquid cooling system. First it maintains a positive pressure required on tyhe circulating pump inlet for proper operation of the water pump. Second it compensates for changes in the coolant volume due to temperature changes. Third it vents air from the system and provides a source of makeup coolant to compennsate for minor losses due to leakage. Overtime the Expansion Tank may discolorr and crack allowing the coolant to leak causing your engine to overheat. We stock only original replacement tanks for your Porsche. #22 in Vertex Catalog Application Notes The Expansion Tank serves a 3 fold purpose in a liquid cooling system. First it maintains a positive pressure required on tyhe circulating pump inlet for proper operation of the water pump. Second it compensates for changes in the coolant volume due to temperature changes. Third it vents air from the system and provides a source of makeup coolant to compennsate for minor losses due to leakage. Overtime the Expansion Tank may discolorr and crack allowing the coolant to leak causing your engine to overheat. We stock only original replacement tanks for your Porsche. #22 in Vertex Catalog Applications Make Model Engine Type Liter Years Fuel CID Fuel Delivery Porsche 928 V8 4.5 1978 - 1982 GAS 4474 FI Porsche 928 V8 4.7 1983 - 1986 GAS 0 FI Porsche 928 GT V8 5.0 1991 GAS 4950 FI Porsche 928 GTS V8 5.4 1992 - 1995 GAS 5392 FI Porsche 928 S4 V8 5.0 1987 - 1991 GAS 4950 FI