GM Service Manual Online
For 1990-2009 cars only

GM SPO Group Numbers

Application

GM SPO Group Number

Air Inlet Grille Panel

12.800

Engine Splash Shield

8.153

Front Fender

8.130

Front Wheelhouse Panel Liner

8.153

Hood

8.000

Hood Front Bumper

8.024

Hood Hinge

8.015

Hood Hold Open Rod

8.015

Hood Insulator

8.021

Hood Primary Latch Release Cable

8.075

Hood Rear Seal

8.010

Hood Secondary Catch and Primary Latch

8.080