Accessory Drive Belt Tensioner Assembly for 2002-2011 Freightliner/Peterbilt/Blue Bird 6.7L 5.9L (M2 106, B2, MT55, MT45) SK89474
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The Melling Engine Water Pump (part number MWP-521) is a direct-fit replacement for 1984-2020 Freightliner, Blue Bird, Ford, and El Dorado vehicles with 6.7L and 5.9L engines.
Features:
Specifications:
| Product Grade | Standard Replacement |
| Electric or Mechanical | Mechanical |
| Impeller Diameter (in) | 3.250 |
| Impeller Diameter (mm) | 82.55 |
| Shaft Included | Yes |
| Tube Included | No |
| Bracket Included | No |
| Gasket or Seal Included | Yes |
| Pulley Type | Belt |
| Sensor Included | No |
| Instructions Included | No |
| Number of Connectors | 2 |
| Flow Rate (GPM) | OEM |
| Connector Shape | Circular |
Fits: 1984-2020 Freightliner, Blue Bird, Ford, El Dorado, and Ottawa models including MT45, MT55, MB Line, XC Straight Rail, MC Line, XC Raised Rail, XB Line, XB Straight Rail and more - 6.7L and 5.9L engines. Confirm your year, make, model, and engine before ordering.
Fitment Notes: 7 Vane Plastic Impeller
Interchanges With: Chrysler 4798779, Chrysler 68003402AB, Chrysler 5012 964AA, Chrysler 4429404, Chrysler 4886589, Chrysler 5003665AB, Chrysler 5003665AA, Chrysler 5010964AA and 21 more