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(888) 312-8812 Login SignupCoolant movement through the engine is driven by the PAI Engine Water Pump Kit, built for MP7 and MP8 engine platforms. This assembly circulates coolant through internal passages and the radiator, allowing heat to move away from critical engine components during operation. Continuous flow is necessary to regulate temperature, especially in engines operating under load for extended periods. A complete pump assembly simplifies installation by grouping key components into one service-ready unit. The PAI 801131 provides this cooling function within compatible Mack engine applications.
| Color/Finish | Silver |
| Gasket or Seal Included | Yes |
| Impeller Type | Steel |
| Installation Hardware Included | Yes |
| Material | Aluminum |
| Notes | Water Pump Kit | Mack MP7/MP 8 Engines Applicaton | Volvo D11/D13 Engines Application | M8 x 1.25 Tapped Thread | Includes Gasket (1)831019 |
| O-ring(s) Included | No |
| Brand | Part Number |
|---|---|
| 85124623, MAK85124623 | |
| D&W | 167-711-0077 |
| DAYCO | DP1790 |
| MAK | 85124623 |
| Mack | 85124623, 20538845, 20744939, 20744942, 21228793, 21468471, 7421615952, 85116653, 85142303, 85142304, 85142305, 85151109, 85151110 |
| PAI | 801131 |
| Renault | 7421615952 |
| Volvo | 20538845, 20744939, 7421615952, 85124623, 85142303, 85142304, 85151109, 85151110 |
| WORLD AMERICAN | WA905-05-2481 |
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