Water Pump for 2000-2006 Nissan Sentra - Airtex AW9416

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$52.99
MPN: AW9416
Item Package Quantity: 1

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Airtex Water Pumps Engine Water Pump P/N:AW9416
Airtex Water Pumps Engine Water Pump P/N:AW9416
$52.99

Keep coolant moving and engine temperatures in check with the Airtex Engine Water Pump AW9416, a direct-fit water pump for the 2000-2006 Nissan Sentra 1.8L. It circulates coolant between the engine and radiator, and Airtex builds each unit with all-new, original-equipment-quality components and validates it for fit, form, and function.

  • Aluminum housing, steel impeller: precision-machined aluminum housing with a six-vane steel impeller set to optimal impeller clearance for correct coolant flow.
  • Built to last: heavy-duty unitized bearings, pressed-on hubs, and unitized seals designed for long-life performance.
  • Serpentine belt drive: cataloged as a serpentine-belt-driven pump with 7 mounting holes and a 4-hole hub.
  • 100% factory tested: every pump is tested and built to meet or exceed all Original Equipment specifications.

This pump does not include a fan clutch, pulley, or back housing — transfer or replace those as directed by the service procedure. Signs the original pump may need replacing include coolant leaks from the weep hole, a noisy or rough-spinning bearing, and engine overheating. Country of origin: Mexico.

Frequently Asked Questions

Is this the right water pump for a 2000-2006 Nissan Sentra 1.8L?

Yes. The Airtex AW9416 is listed for the 2000-2006 Nissan Sentra 1.8L, which includes the 2004 model year.

Does this water pump come with a pulley or fan clutch?

No. This pump does not include a pulley, fan clutch, or back housing. Transfer or replace those parts as directed by your vehicle's service procedure.

What is the housing and impeller made of?

The housing is precision-machined aluminum and the impeller is steel with six vanes, set to an optimal impeller clearance for correct coolant flow.

How is this water pump driven?

It is cataloged as a serpentine-belt-driven pump. It has 7 mounting holes and a 4-hole hub for installation.

How do I know my water pump is failing?

Common signs include coolant leaking from the weep hole, a noisy or rough bearing, and engine overheating. Diagnose the cause before replacing, as other parts can produce these symptoms.