Gates 43520 Engine Water Pump - Main

Reliable Cooling with Gates Water Pump (Standard) 43520

The Gates Water Pump (Standard) 43520 is engineered to maintain optimal engine temperature for select INFINITI, Nissan, and Suzuki vehicles. Designed with durable materials and precise specifications, this engine water pump supports efficient coolant circulation to protect your engine from overheating.

Key Features of Gates Water Pump 43520

• Housing made from cast aluminum for strength and corrosion resistance
• Stamped steel impeller designed for reverse rotation to match engine requirements
• Includes water pump and o-ring for a secure seal
• Accessory belt drive style with included pulley for easy integration
• Compatible with multiple models including Nissan Altima, Pathfinder, and INFINITI G35

Detailed Description of the Water Pump (Standard) Line

The Gates Water Pump (Standard) product line offers dependable engine water pumps designed to meet OEM specifications. This line focuses on quality materials such as cast aluminum housings and stamped steel impellers to ensure durability and consistent performance. The 43520 part number features a reverse rotation impeller and an accessory belt drive style, making it suitable for a range of vehicles without timing belt drive requirements. The included pulley simplifies installation and integration with your vehicle’s cooling system.

Applications and Common Issues Addressed

• Prevents engine overheating by maintaining proper coolant flow
• Replaces worn or damaged water pumps in Nissan 350Z and INFINITI FX35 models
• Eliminates coolant leaks caused by failing seals or o-rings
• Restores cooling efficiency in Suzuki and Nissan Frontier vehicles
• Supports engine longevity by ensuring consistent temperature regulation

Installation Notes and Tips

When installing the Gates Water Pump 43520, ensure the accessory belt is properly tensioned to avoid slippage. The included o-ring should be seated correctly to prevent coolant leaks. This water pump does not include a thermostat or back housing, so verify compatibility with your vehicle’s existing components. It is recommended to inspect related cooling system parts during installation for optimal performance.

Quality Assurance and Warranty

Gates water pumps are manufactured to meet strict quality standards, using durable materials like cast aluminum and stamped steel. While specific warranty details for part number 43520 are not provided here, Gates typically offers coverage against defects in materials and workmanship. For exact warranty terms, consult the product documentation or manufacturer.