Description

The 21010-4M500 Water Pump is a high-quality OEM-grade component designed to fit Nissan Sunny models from 2001 to 2011. It plays a critical role in the engine cooling system by ensuring continuous coolant circulation to prevent overheating and engine damage.

Designed to meet or exceed OEM standards, this water pump—designated under GWN-73—offers precise fitment, efficient coolant flow, and long-term reliability. It is manufactured using durable materials that resist corrosion, wear, and thermal stress, making it a dependable replacement for your old or worn-out pump.

Key Features:
OEM replacement part for Nissan Sunny 2001–2011
Part Number: 21010-4M500
GWN-73 specification
High-flow impeller for optimal cooling
Precision-engineered for leak-free performance

Whether you’re dealing with coolant leaks, engine overheating, or irregular temperature readings, replacing a faulty water pump is crucial for protecting your engine. This 21010-4M500 unit is trusted by mechanics and DIYers alike for its ease of installation and consistent results.

Keep your Nissan Sunny running cool and efficient with this reliable water pump. Perfect for regular maintenance or full engine rebuilds, it ensures peace of mind and performance on the road.