Manufacturer Part Number DRB469C. Reference OE/OEM Number 10 LEMARK LRT087, LUCAS DRB469C, LUCAS DRB475. Reference OE/OEM Number 14 SKODA 053 905 225 1, SMP INC (USA) GB-369, TALBOT 43237300. Compatible with a wide range of petrol engines, the rotor arm is a standard maintenance part for vehicles with traditional distributor-based ignition systems.