For 1990-2009 cars

Application | GM SPO Group Number
--- | ---
Coil Spring | 7.503
Frame Bushing | 5.381
Frame Mount | 5.381
Rear Axle Lower Control Arm | 5.382
Rear Axle Lower Control Arm Bushings | 5.381
Rear Crossmember | 7.012
Rear Inner Adjuster Link | 5.416
Rear Outer Adjuster Link | 5.416
Rear Wheel Hub and Bearing | 5.806
Shock Absorber | 7.345
Stabilizer Shaft | 7.241
Stabilizer Shaft Insulator | 7.243
Stabilizer Shaft Link | 7.240