Dayco OEM Timing Belt - 300Tdi This listing is for a new timing belt to suit all 300 Tdi engines. This is a high quality OEM belt from Dayco. Please see our other listings for all other parts needed to repair and service your engine. This will fit the following vehicles: Land Rover Defender - 300Tdi (1993-1998) Land Rover Discovery 1 - 300Tdi (1993-1998) Range Rover Classic - 300Tdi (1994) Please see our other items for thousands more Land Rover parts and accessories.