To Engine. 6.6L diesel, oil & coolant pipes, lower. 2015-16, oil & coolant pipes, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors.
Genuine GM Turbocharger Oil Feed Pipe Gasket 97331137
Genuine GM Turbocharger Oil Feed Pipe Gasket 98340579
Genuine GM Turbocharger Oil Return Pipe Gasket 12637217
Genuine GM Turbocharger Oil Return Pipe 12679315
Genuine GM Turbocharger Coolant Feed and Return Pipe Gasket 55490656
Genuine GM Turbocharger Coolant Feed and Return Pipe Gasket 97373522
