Maintenance 125 Bulb Replacement List, VHD Exterior Lights VHD Bulb Volvo Number Number Maximum Wattage Rating High/Low Beam 3131227 3132904 H5001–18522 H5006-18523 50W 35W Fog Lights 39416923 H3-55 62W Front Turn Lamp 3132941 1157NA 24W Left/Right Turn/Stop Rear 3132940 1157 28W/8W Front Parking Light 3132940 1157 28W/8W Side Repeater Lamp 965826 1156 28W Brake Lights 3132939 1156 28W Parking Rear Lights 3132940 1157 28W/8W Cab Marker Light 3132929 67 8W Trailer Marker Light 3132932 2 x 194/168 4.9W License Plate Light 3132940 1157 28W/8W Back-of-Cab 3132939 1156 28W Backup light 3132939 1156 28W