Wehrli 17-23 L5P Duramax OEM/VGT Turbocharger Gasket Kit - WCF100178 New Gasket Kit for 2017-2023 L5P and 2019+ L5D 6.6L Duramax OEM/VGT Turbocharger. Recommended when installing new OEM and stock appearing / upgraded aftermarket drop in style turbochargers and when... MSRP: $150.00 Was: Now: $145.50
