Gates 42201 Engine Water Pump - Main

Reliable Cooling Solution for Buick, Chevrolet, and GMC Vehicles

The Gates Water Pump (Standard) part number 42201 is engineered to maintain optimal engine temperature in select Buick, Chevrolet, and GMC models. Designed with durable materials and precise specifications, this engine water pump supports efficient coolant circulation for vehicles like the Chevrolet Cruze, Buick Encore, and GMC Terrain.

Key Features of Gates Water Pump 42201

• Housing made from cast aluminum for strength and corrosion resistance
• Stamped steel impeller designed for standard rotation
• Includes a metal gasket for secure sealing
• Accessory belt drive style with included pulley
• Compatible with Buick Encore, Chevrolet Cruze, Equinox, Malibu, GMC Terrain, and Trax

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. This product line emphasizes durable construction and precise fitment, ensuring proper coolant flow and engine temperature regulation. Part number 42201 is a representative model within this line, designed for accessory belt-driven systems without timing belt integration.

Detailed Product Description

This engine water pump features a cast aluminum housing that offers a balance of lightweight design and durability, helping to resist corrosion and wear over time. The stamped steel impeller rotates in a standard direction to efficiently circulate coolant through the engine’s cooling system. The pump is driven by the accessory belt and includes a pulley, but does not include a fan clutch or thermostat housing. The package contains the water pump and a metal gasket to ensure a proper seal during installation.

Common Applications and Issues Addressed

• Replacement for failing or leaking water pumps in Buick Encore and Chevrolet Cruze
• Resolves overheating issues caused by inefficient coolant circulation in GMC Terrain and Chevrolet Equinox
• Addresses noisy or seized water pump bearings in Buick and GMC models
• Prevents coolant leaks that can lead to engine damage in Chevrolet Malibu and Trax

Installation Notes and Tips

Ensure the accessory belt is properly tensioned when installing the water pump to maintain correct drive function. Use the included metal gasket to prevent coolant leaks and verify compatibility with your vehicle’s specific model and year. This pump does not include a thermostat or back housing, so those components must be sourced separately if needed.

Quality Assurance and Warranty

Gates water pumps are manufactured to meet or exceed OEM standards for durability and performance. Part number 42201 undergoes rigorous quality control to ensure reliable operation in compatible Buick, Chevrolet, and GMC vehicles. Please refer to Gates’ official warranty policy for coverage details.