Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Conventional Type | ||||
| P/S Pump | ||||
| 1/2 Ton | ||||
| Without Crew Cab | GMO | 15077366 | 487.37 | |
| With Crew Cab | GMO | 26081016 | 425.79 | |
| Rack & Pinion Type | ||||
| P/S Pump | ||||
| 2ND Design | GMO | 15766354 | 472.81 |
| Part | Manufacturer | OEM Part # | Price | Notes |
| Conventional Type | ||||
| P/S Pump | ||||
| 1/2 Ton | ||||
| Without Crew Cab | GMO | 15077366 | 487.37 | |
| With Crew Cab | GMO | 26081016 | 425.79 | |
| Rack & Pinion Type | ||||
| P/S Pump | ||||
| 2ND Design | GMO | 15766354 | 472.81 |