Metelli PA830 Engine Water Pump

Brand Metelli PA830
Bearing Outside Diameter 30
Bearing Type Roller/Ball
Gasket Or Seal Included YES
Housing Material Aluminium
Impeller Material Metal
Impeller Outside Diameter 56.5
Impeller Vane Quantity 6
New Or Remanufactured NEW
Package Contents Water Pump, Gasket
Fits Nissan · 7 vehicles

New water pump. Includes a gasket for a ready-to-install replacement.

Aluminium housing. Lightweight construction helps resist corrosion.

Metal impeller. Six vanes promote steady coolant flow.

Cross-references Airtex AW9416, Beck/Arnley 131-2294 and Bosch 66813 for the same application. See all 54.

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Metelli PA830 Water Pump for Nissan Sentra

Metelli PA830 is a new engine water pump built for cooling-system service on the 2000-2006 Nissan Sentra. It uses an aluminum housing, a metal impeller, and a roller/ball bearing design to support reliable coolant circulation in the engine cooling system.

Fits 2000-2006 Nissan Sentra, N/A. This Metelli PA830 water pump includes a gasket and is built for direct replacement service on the listed application.

Key Features

  • Brand: Metelli
  • Part number: PA830
  • Engine water pump for cooling-system repair
  • Aluminum housing for corrosion-resistant construction
  • Metal impeller with 6 vanes
  • Roller/ball bearing design
  • Impeller outside diameter: 56.5
  • Bearing outside diameter: 30
  • New replacement part
  • Gasket included

Detailed Description

Metelli PA830 is an engine water pump for the Nissan Sentra, covering 2000-2006 model years. The pump is built with an aluminum housing and a metal impeller to handle everyday cooling-system demands, while the roller/ball bearing construction supports smooth shaft operation. With a 6-vane impeller design, this water pump is specified for coolant flow service in the engine cooling circuit. If you are replacing a worn Nissan Sentra water pump, PA830 provides the core components needed for a direct-fit cooling repair.

This part cross-references Airtex AW9416 and Gates 21571 for the same application.

Common Repair Symptoms

  • Coolant leakage from the water pump area
  • Overheating caused by reduced coolant circulation
  • Noise from a worn pump bearing
  • Visible play or roughness in the pump shaft
  • Cooling-system service on a 2000-2006 Nissan Sentra

Installation Notes and Tips

Drain the cooling system before removal, clean the mounting surface thoroughly, and replace the gasket supplied with the pump. Verify belt routing, pulley alignment, and coolant level after installation. Always follow the vehicle service procedure for the 2000-2006 Nissan Sentra and bleed air from the system to help prevent hot spots.

Quality Assurance

Metelli PA830 is a new replacement water pump built with an aluminum housing, metal impeller, and bearing-supported shaft assembly for cooling-system service on the listed Nissan Sentra applications.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006NissanSentra1.8LL4N/A
2005NissanSentra1.8LL4N/A
2004NissanSentra1.8LL4N/A
2003NissanSentra1.8LL4N/A
2002NissanSentra1.8LL4N/A
2001NissanSentra1.8LL4N/A
2000NissanSentra1.8LL4N/A
Directly replaces or cross-references 54 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex — AW9416Beck/Arnley — 131-2294Bosch — 66813Gates — 21571Gates — 43511GMB — 150-1730National — 223035TYC — 97249US Motor Works — US94162-934951-2220150-2330252-88216812079021010-4M52521010-4M52621010-9F60021010-9F60521010-95F0A50670594351198736655631431082201353805161086001401336132200005350982028000ADN19167AQ-1826BWP-9349DP298F-24Feb-49FWP2050GWN-73AJ1511079N-76NP1847P7366PA1331PA10055PQ-133PWP63143T2259VKPC92932VKPC92936WP-9349WP0007WP0194WP2492WPN-091WPN-910