Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| E.G.R Valve | ||||
| Without ZR1 | ||||
| Manual Trans | GMO | 17113459 | 117.50 | |
| Auto Trans | GMO | 17113406 | 120.02 | Contact Dealer for most current part and price information. |
| Part | Manufacturer | OEM Part # | Price | Notes |
| E.G.R Valve | ||||
| Without ZR1 | ||||
| Manual Trans | GMO | 17113459 | 117.50 | |
| Auto Trans | GMO | 17113406 | 120.02 | Contact Dealer for most current part and price information. |