Dayco DP860 Engine Water Pump

Reliable Engine Water Pump for Nissan and INFINITI Vehicles

The Dayco DP860 engine water pump is designed to maintain optimal engine temperature for select Nissan and INFINITI models. Engineered to meet OEM specifications, this water pump ensures consistent coolant flow and helps prevent overheating in your vehicle.

• Compatible with Nissan Armada, FX50, M56, NV2500, NV3500, Pathfinder, Pathfinder Armada, TITAN, TITAN XD
• Also fits INFINITI Q70, Q70L, QX56, QX70, QX80 models
• Durable construction for long-lasting performance
• Precision-engineered to match factory fit and function
• Part number DP860 for accurate identification and replacement

Product Details and Compatibility

The Dayco DP860 engine water pump is specifically designed for use in a range of Nissan and INFINITI vehicles, including popular models such as the Nissan Pathfinder and TITAN series, as well as INFINITI Q70 and QX series. This pump circulates coolant through the engine block and radiator, helping to regulate engine temperature and prevent overheating. Manufactured to meet strict quality standards, the DP860 ensures reliable operation and proper fitment without modification.

Common Applications and Problem Resolution

• Replaces faulty or leaking water pumps in Nissan Armada and INFINITI QX80
• Addresses engine overheating issues caused by coolant circulation failure
• Resolves coolant leaks that can lead to engine damage
• Prevents engine performance loss due to improper cooling
• Suitable for maintenance or repair on Nissan NV2500 and NV3500 models

Installation Notes and Tips

Installation of the Dayco DP860 water pump should be performed by a qualified technician familiar with Nissan and INFINITI cooling systems. Ensure the cooling system is fully drained before removal of the old pump. Inspect related components such as hoses and belts for wear and replace as necessary. Use manufacturer-recommended coolant and torque specifications during installation to maintain system integrity.

Quality Assurance and Warranty

Dayco manufactures the DP860 engine water pump to meet or exceed OEM standards, providing dependable performance for Nissan and INFINITI vehicles. While specific warranty details may vary, Dayco products typically include coverage against defects in materials and workmanship. Refer to Dayco’s official warranty policy for complete information.