Dayco WP249K1C Engine Timing Belt Kit with Water Pump

Dayco WP249K1C Water Pump Kit Overview

Dayco WP249K1C is a Water Pump Kit without Seals for select Nissan and INFINITI V6 timing-belt applications. It brings together the core components needed for timing belt service on covered vehicles, including the water pump, timing belt, and camshaft belt tensioner where listed in fitment notes.

Compatible With 1996-2004 Nissan Pathfinder, 1999-2004 Nissan Frontier, 2000-2004 Nissan Xterra, and 1997-2000 INFINITI QX4 applications. This Dayco water pump kit is a direct service part for owners searching for a Nissan Frontier timing belt and water pump kit or a Pathfinder engine timing service solution.

Key Features

• Dayco Water Pump Kit without Seals
• Part number WP249K1C for covered Nissan and INFINITI applications
• Includes the water pump, timing belt, and camshaft belt tensioner as noted in fitment
• Built for timing belt service on select V6 engines
• Cross-references Gates TCKWP249 and ASC WPK-0020 for the same application

Detailed Description

WP249K1C is a timing belt service kit from Dayco’s Water Pump Kit without Seals line. It is intended for vehicles that require coordinated replacement of the water pump and timing drive components during scheduled maintenance. For shoppers comparing a Nissan Pathfinder water pump kit or an INFINITI QX4 timing belt kit, this part number provides a fitment-specific option for the listed model years.

Use this kit when servicing 1996-2004 Nissan Pathfinder, 1999-2004 Nissan Frontier, 2000-2004 Nissan Xterra, and 1997-2000 INFINITI QX4 models shown in the fitment data. The WP249K1C part number appears in searches for engine timing belt kit with water pump replacement on these vehicles.

What It Helps Address

• Coolant leaks from a worn water pump
• Timing belt wear or age-related deterioration
• Noise or looseness from a failing camshaft belt tensioner
• Service intervals that call for timing belt and water pump replacement together
• Engine drivability issues tied to timing component wear

Installation Notes and Tips

Verify engine code and vehicle application before ordering, since fitment is limited to the listed Nissan Frontier, Nissan Xterra, Nissan Pathfinder, and INFINITI QX4 model years. Follow factory timing marks and service procedures during installation, and inspect related cooling-system and belt-drive components while the front engine service area is open. This kit is listed as a Water Pump Kit without Seals, so confirm seal requirements for your specific repair before beginning work.

Quality Assurance

Dayco is a recognized aftermarket brand for engine drive components, and WP249K1C is cataloged for the exact applications shown above. PartCatalog lists this part for the specified fitment data and cross-reference applications.