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(888) 312-8812 Login SignupThe PAI Engine Cylinder Head Gasket seals the joint between the cylinder head and engine block so combustion pressure, coolant flow, and oil passages stay separated at the top of the engine. Heat, compression, and fluid movement all meet at this connection point, which is why the gasket has to close off the full head-to-block surface once the engine is assembled. For 2004-2015 International DT570, DT466E HEUI, and DT530E HEUI service, this gasket is used when that upper sealing layer needs to be replaced during head work. Between the block and cylinder head, the PAI 431294 restores the gasket layer used for that engine connection.
| Notes | Cylinder Head Gasket Year: 2004-2015 International DT570/DT466E HEUI/DT530E HEUI Engines application |
| Brand | Part Number |
|---|---|
| NAP431294, 1833028C1, NAV1833028C1, 431294 | |
| Mack | 4333-1833028C1 |
| Navistar | 1833028, 1833028C1, 1885879, 1885879C1, 1885880, 1885880C1 |
| PAI | 431294 |
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