Gates 42587 Engine Water Pump

Reliable Water Pump Replacement for Toyota Celica and Corolla

The Gates Water Pump (Standard) part number 42587 is engineered to provide dependable cooling system performance for Toyota Celica and Corolla models. Designed with durable materials and precise specifications, this engine water pump ensures efficient coolant circulation to maintain optimal engine temperature.

Key Features of Gates Water Pump 42587

• Housing made from cast aluminum for strength and corrosion resistance
• Stamped steel impeller with standard rotation for consistent coolant flow
• Includes back housing and O-ring for proper sealing
• Single outlet design compatible with accessory belt drive style
• Does not include thermostat, housing, pulley, or fan clutch
• Not timing belt driven, designed specifically for accessory belt systems

About the Gates Water Pump (Standard) Product Line

The Gates Water Pump (Standard) line offers reliable engine water pumps designed to meet OEM specifications for a range of vehicles. This product line focuses on standard rotation impellers and durable cast aluminum housings to ensure long-lasting performance. The 42587 water pump is part of this line, providing a balance of quality and compatibility for Toyota Celica and Corolla cooling systems.

Detailed Product Description

This engine water pump features a cast aluminum housing that resists corrosion and withstands engine heat. The stamped steel impeller is designed for standard rotation, ensuring proper coolant circulation through the engine block and radiator. The inclusion of the back housing and O-ring helps maintain a secure seal, preventing leaks. This water pump is driven by the accessory belt, making it suitable for Toyota Celica and Corolla models that use this drive style. Note that the pump does not include a thermostat, pulley, or fan clutch, so these components must be sourced separately if needed.

Common Applications and Issues Addressed

• Replacement for failing or leaking water pumps in Toyota Celica and Corolla
• Resolves overheating issues caused by inadequate coolant circulation
• Addresses coolant leaks from worn or damaged pump housings
• Prevents engine damage due to coolant system failure
• Restores proper accessory belt-driven water pump function

Installation Notes and Tips

Ensure the cooling system is fully drained before removing the old water pump. Inspect the accessory belt and related components for wear and replace if necessary. Use the included O-ring to achieve a proper seal between the water pump and engine block. Verify that the impeller rotation matches the engine’s requirements to avoid circulation issues. Torque all mounting bolts to manufacturer specifications to prevent leaks.

Quality Assurance and Warranty

Gates water pumps are manufactured to meet or exceed OEM standards for durability and performance. The Water Pump (Standard) 42587 undergoes rigorous quality control to ensure reliable operation in Toyota Celica and Corolla vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.