| Part | Manufacturer | OEM Part # | Price | Notes |
| Alternator Assembly |
| Without Hi-Output |
| 74 Amp | GMO | 10456312 | 173.69 | Contact Dealer for most current part and price information. General Motors Services The Alternator As A Remanufactured Unit Only. General Motors Does Not Service Components Separately. |
| 85 Amp | GMO | 10463043 | 171.47 | Contact Dealer for most current part and price information. General Motors Services The Alternator As A Remanufactured Unit Only. General Motors Does Not Service Components Separately. |
| With Hi-Output |
| 74 Amp | GMO | 10463103 | 171.52 | Contact Dealer for most current part and price information. |
| 100 Amp | GMO | 10463019 | 169.88 | Contact Dealer for most current part and price information. |