HomeBelts and Cooling > Water Pump and Related ComponentsMetelli PA1028 Engine Water Pump
Part #: PA1028

Metelli PA1028 Engine Water Pump

⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Nissan and Mercedes-Benz, Frontier, C280, C350, CLK350, E350, ML350, R350, and SLK350
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Reliable Engine Water Pump for Mercedes-Benz and Nissan Models

The Metelli PA1028 engine water pump is designed to maintain optimal engine temperature for select Mercedes-Benz and Nissan vehicles. This new water pump includes a pulley and gasket, ensuring a complete replacement solution for your cooling system needs.

  • Includes pulley with 6 grooves and 28mm width
  • Durable aluminium housing for lightweight strength
  • Metal impeller with 5 vanes and 59mm diameter for efficient coolant flow
  • Ball/ball bearing type with 30mm outside diameter for smooth operation
  • Comes with gasket for proper sealing and leak prevention
  • New, not remanufactured, ensuring reliable performance

Technical Details of the Metelli PA1028 Water Pump

The PA1028 water pump features a robust aluminium housing that provides corrosion resistance and durability under high engine temperatures. Its metal impeller, equipped with five vanes and a 59mm outside diameter, is engineered to optimize coolant circulation through the engine block. The included pulley has six grooves and a width of 28mm, compatible with the serpentine belt system of your vehicle. The ball/ball bearing with a 30mm outside diameter ensures smooth rotation and long service life. This water pump comes with a gasket to guarantee a secure seal, preventing coolant leaks and maintaining system integrity.

Compatible Vehicles and Applications

This engine water pump is compatible with various Mercedes-Benz and Nissan models, including:

  • Mercedes-Benz C280, C350, CLK350, E350, ML350, R350, SLK350
  • Nissan Frontier

Use the Metelli PA1028 water pump to address issues such as:

  • Overheating caused by a failing water pump
  • Coolant leaks around the pump housing or gasket
  • Unusual noises from worn bearings
  • Reduced coolant flow affecting engine temperature regulation
  • Damaged or corroded impeller impacting pump efficiency

Installation Notes and Tips

When installing the Metelli PA1028 water pump, ensure the following:

  • Verify compatibility with your specific Mercedes-Benz or Nissan model
  • Replace the gasket included in the package to prevent leaks
  • Inspect the serpentine belt and pulley alignment during installation
  • Torque mounting bolts to manufacturer specifications
  • Flush the cooling system if necessary to remove debris before installation

Quality Assurance and Warranty Information

The Metelli PA1028 water pump is a new, high-quality replacement part manufactured to meet OEM standards. It features durable materials such as aluminium housing and metal impeller for long-lasting performance. The ball/ball bearing design supports reliable operation under demanding conditions. This product includes a gasket and pulley for a complete installation. Warranty coverage details should be confirmed with the distributor or installer, ensuring peace of mind with your purchase.

BrandGraf
Part NumberPA1028
Bearing Outside Diameter30
Bearing TypeBall/Ball
Gasket Or Seal IncludedYES
Housing MaterialAluminium
Impeller MaterialMetal
Impeller Outside Diameter59
Impeller Vane Quantity5
New Or RemanufacturedNEW
Package ContentsWater Pump, Gasket
Pulley Groove Quantity6
Pulley IncludedYES
Pulley Width28

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015NissanFrontier2.5LL4N/A
2014NissanFrontier2.5LL4N/A
2013NissanFrontier2.5LL4N/A
2012NissanFrontier2.5LL4N/A
2011NissanFrontier2.5LL4N/A
2010NissanFrontier2.5LL4N/A
2009NissanFrontier2.5LL4N/A
2008NissanFrontier2.5LL4N/A
2007NissanFrontier2.5LL4N/A
2006Mercedes-BenzC2803.0LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzC3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzCLK3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzE3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzML3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzR3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006Mercedes-BenzSLK3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2006NissanFrontier2.5LL4N/A
2005Mercedes-BenzSLK3503.5LV6N/AFitment: For vehicles up to March 2, 2005 production date.
2005NissanFrontier2.5LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

013220001710 92 64011083301213065131-23851322000171863252-90926401272 200 04 01407 8824355353802371065167860023051943553980409A272 200 04 01AW6075AW6242CP6142CWP-2083DP471FWP2210P1534PA10113PA1468PWP2083PWP2238T3124VKPC88862WE-MB14WP-2083WP-2238WP320

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.