The ERR3380 is an engine cooling fan designed for Land Rover Defender, Discovery 1, and Range Rover Classic models fitted with the 200Tdi diesel engine and various petrol and naturally aspirated diesel units. Mounted directly to the water pump pulley, it draws airflow through the radiator to maintain operating temperature, particularly at low vehicle speeds or during stationary idling. A cracked, blade-missing, or seized fan can cause chronic overheating, which on the 200Tdi engine risks head gasket failure and coolant loss. Key Features Direct OEM replacement fan blade assembly for Land Rover part number ERR3380 Designed for belt-driven, mechanically operated cooling systems - no electrical conversion required Compatible across multiple engine variants including 2.25 Petrol, 2.5 Diesel NA, 2.5 Turbo Diesel, and 200Tdi When replacing, inspect the water pump bearing and fan belt for wear, as these are common concurrent failure points Vehicle Fitment Fits Defender (1986–2006) with 2.25 Petrol, 2.5 Petrol, 2.5 Diesel NA, 2.5 Turbo Diesel, and 200Tdi engines; Discovery 1 (1989–1998) 200Tdi; and Range Rover Classic 200Tdi. Not sure about fitment? Feel free to get in touch at [email protected]