3.5L Gasoline Turbocharged Direct Injection (GTDI) and 3.7L Engines

WARNING: This page is about a different car, the 2013 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Block Heater, Electrical Connector And Bolt (3.5L GTDI And 3.7L Engines)

Courtesy of FORD MOTOR CO.

Item	Part Number	Description
1	-	Block heater electrical connector (part of 6B018)
2	W503277	Block heater bolt - 6 Nm (53 lb-in)
3	6A051	Block heater