Gates 42300 Engine Water Pump

Reliable Water Pump Replacement for Chrysler, Dodge, and Mitsubishi

The Gates Water Pump (Standard) part number 42300 is engineered to provide dependable cooling system performance for select Chrysler, Dodge, and Mitsubishi vehicles. Designed with durable materials and precise specifications, this engine water pump supports efficient engine temperature regulation for models like the Eclipse, Galant, Sebring, and Stratus.

Key Features of Gates Water Pump 42300

• Housing made from cast aluminum for strength and corrosion resistance
• Stamped steel impeller designed for reverse rotation
• Includes water pump, gasket, and o-ring for proper sealing
• Single outlet configuration compatible with accessory belt drive style
• Does not include back housing, thermostat, fan clutch, or pulley
• Not timing belt driven, suitable for accessory belt driven systems

About the Gates Water Pump (Standard) Product Line

The Gates Water Pump (Standard) line focuses on delivering reliable engine water pumps that meet OEM specifications for a variety of vehicles. This product line emphasizes quality materials such as cast aluminum housings and stamped steel impellers to ensure durability and consistent cooling performance. The 42300 model is part of this line, designed specifically for accessory belt driven engines in Chrysler, Dodge, and Mitsubishi vehicles.

Detailed Product Description

The Gates 42300 engine water pump features a cast aluminum housing that offers excellent resistance to corrosion and heat, extending the life of the cooling system component. Its stamped steel impeller is engineered to rotate in reverse, matching the original equipment design for proper coolant flow. This water pump includes a gasket and o-ring to ensure a secure, leak-free installation. The single outlet design is optimized for accessory belt drive systems, making it compatible with the cooling setups found in Chrysler Eclipse, Dodge Stratus, Mitsubishi Galant, and Chrysler Sebring models. Note that this pump does not include a back housing, thermostat, fan clutch, or pulley, so those components must be sourced separately if needed.

Common Applications and Issues Addressed

• Replacement for failing or leaking water pumps in Chrysler Eclipse and Dodge Stratus
• Restores proper coolant circulation in Mitsubishi Galant engines
• Prevents engine overheating caused by impeller wear or housing corrosion
• Eliminates coolant leaks due to gasket or seal failure
• Supports accessory belt driven cooling systems in Chrysler Sebring

Installation Notes and Tips

When installing the Gates Water Pump 42300, ensure the engine is cool and the cooling system is properly drained. Use the included gasket and o-ring to achieve a tight seal and prevent leaks. Verify that the accessory belt is correctly tensioned after installation. Since this pump does not include a pulley or fan clutch, inspect those components separately and replace if necessary. Follow vehicle-specific service manual instructions for torque specifications and alignment.

Quality Assurance and Warranty

Gates manufactures the 42300 water pump to meet or exceed OEM standards, using high-quality materials such as cast aluminum and stamped steel. This product undergoes rigorous testing to ensure durability and reliable performance in compatible Chrysler, Dodge, and Mitsubishi vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.