Complete Cooling System Overhaul Package - 1999-2003 E39 540i, 1999-2001 E38 740i/iL

This is a compete cooling system overhaul kit, which includes all the common cooling system failure parts bundled into a complete package. This cooling system package is for the 1999-2003 540i with the M62TU VAN0S 4.4-liter engine. This package applies to cars equipped with either the manual or automatic transmission (select the appropriate parts in the menu below).

A failure in the cooling system can lead to overheating and catastrophic engine failure. Don't gamble your engine! By replacing these core items preventatively, such as the thermostat housing, radiator, and waterpump, you are defusing what could be a ticking cooling system time bomb. And if you've had a failure of one of these parts, now is the time to refresh your entire cooling system. Our bundled package includes the following:

OEM Behr radiator (select for manual or automatic transmission)

OEM water pump (choose either the metal or composite impeller)

OE BMW coolant temp sensor (located in the water pump housing)

OEM Behr thermostat with housing and sensor

OEM Behr expansion tank with cap

OE BMW upper and lower radiator hoses with expansion tank hose

Optional items (which can be added below):
- OE BMW antifreeze
- Add a new coolant level sensor (known for failing / throwing "check coolant" messages)
- Replace the heat exchanger coolant lines for the automatic transmission
- Add a new fan clutch

Buy as a package and save $$$!

This cooling system overhaul kit fits the following BMWs:
1999-2003 E39 BMW 540i
1999-2001 E38 BMW 740i 740il