Bulb Specifications; Fuses, Circuit Breakers And Relays - Peterbilt 348 2017 Operator's Manual

Headlight Aiming
The headlights were properly
aimed at the factory to meet safety
specifications. If the headlights need to
be adjusted, please have an authorized
dealership aim the headlights.
(03/17)

Bulb Specifications

DESCRIPTION PART NO.
Headlights 9007 BULB
Front turn signal 3157K LL BULB
Marker 1895 BULB
1157 BULB
Stop/tail turn
Backup 1156 BULB
Hood marker 4157NAK LL BULB
Roof marker 194 BULB
Dome 1141 BULB
Warning lamp #37 or 73 (T1 3/4
module wedge base)
Y53-6060-1C1
ELECTRICAL
Fuses, Circuit Breakers and
Relays
Fuses, circuit breakers, and relays are
located in the Fuse Panel to the left of
the steering column behind the clutch
pedal. Additional fuses may be located
in the engine compartment.
5
5-87