Parts list: № Number Qty Name Options 1 BL15539 1 Heater 2 57M7690 1 Fuse 15A 3 57M7120 1 Fuse 20A 4 AL76702 1 Relay 5 DZ103161 1 Heater Next page: ST814284 Wiring Harness / Mounting Parts, Cold Start, 230 V, Engine / Transmission / Charge Pump, W/O AutoPowr™ / IVT™, Attachment ST817088 Relay, Fuse, Fuel Preheater, Attachment ST850118 Cold Start, 230 V, Engine ST850571 Bracket, Cold Start, Standard Cab ST850576 Bracket, Cold Start, Low Profile Cab ST812021 Fuel Heating Device PICT-EAF.1 EAF Cold Weather Starting Systems