Gates 43263 Engine Water Pump

Reliable Cooling Solution for Chrysler, Dodge, Jeep, and Ram Vehicles

The Gates Water Pump (Standard) part number 43263 is engineered to maintain optimal engine temperature in select Chrysler, Dodge, Jeep, Mitsubishi, and Ram models. Designed with durable materials and precise specifications, this engine water pump supports efficient coolant circulation to protect your engine from overheating.

• Housing made from cast aluminum for strength and heat resistance
• Plastic impeller designed for reverse rotation to match engine requirements
• Includes a pulley for accessory belt drive compatibility
• Comes with a rubber seal ring to ensure a secure fit and prevent leaks
• Compatible with accessory belt drive style, not timing belt driven

About the Gates Water Pump (Standard) Product Line

The Gates Water Pump (Standard) line offers dependable engine water pumps designed to meet OEM specifications for a range of vehicles. This product line focuses on standard replacement pumps that provide reliable performance and durability without additional components such as thermostats or fan clutches. The 43263 model exemplifies this approach by delivering essential cooling system functionality with quality materials and fitment precision.

Product Details and Specifications

This engine water pump features a cast aluminum housing that provides corrosion resistance and structural integrity under high-temperature conditions. The plastic impeller is engineered to rotate in reverse, matching the specific coolant flow requirements of compatible engines. The pump is driven by the accessory belt, making it suitable for vehicles that do not use timing belt-driven water pumps. The included pulley facilitates proper belt alignment and tension. Note that this water pump does not include a back housing, thermostat, thermostat housing, or fan clutch.

Compatible Vehicles and Applications

• Chrysler 1500 and Aspen
• Dodge Dakota, Durango, and Ram 1500/2500
• Jeep Commander, Grand Cherokee, Liberty, and Nitro
• Mitsubishi Raider

This water pump is designed specifically for these models, ensuring proper fit and function when replacing the original equipment.

Common Issues Addressed by This Water Pump

• Engine overheating due to coolant circulation failure
• Coolant leaks from worn or damaged water pump seals
• Reduced engine performance caused by inefficient cooling
• Noise or vibration from failing water pump bearings or impeller
• Accessory belt drive issues related to water pump pulley wear

Installation Notes and Tips

When installing the Gates Water Pump 43263, ensure the engine is cool and the cooling system is properly drained. Verify that the accessory belt is in good condition and correctly tensioned to avoid premature wear. Use the included rubber seal ring to prevent leaks and confirm that the pulley aligns with other belt-driven components. Since this pump does not include a thermostat or fan clutch, inspect those components separately if applicable.

Quality Assurance and Warranty

Gates water pumps are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The Water Pump (Standard) line undergoes rigorous quality control to ensure proper fit and function. Please refer to Gates' official warranty policy for specific coverage details related to part number 43263.