GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 GMC C-Series Medium Duty Truck B7 🢒 Body and Accessories 🢒 Lighting Systems 🢒 GM SPO Group Numbers

Application

GM SPO Group Number

Head Lamp

2.725

Head Lamp Bezel

2.728

IP Lamp

16.110

Park/Turn Signal Lamp

2.585