Belt and water pump assembly metal engine component replacement part measuring 28 x 18 x 16 cm for car and commercial vehicle maintenance and repair
Metal Belt and Water Pump Assembly for Car and Commercial Vehicle Repair

This product is a belt and water pump assembly, a key engine component used in cars and commercial vehicles. It is supplied as a complete unit, ready for installation. The assembly is constructed from metal, providing the necessary strength for the pump's internal impeller and the structural housing that contains the bearings and seals. With dimensions of 28 cm in length, 18 cm in width, and 16 cm in height, it has a defined size for fitting into the engine bay of compatible vehicles. This component is a practical solution for mechanics and workshops addressing cooling system failures or performing scheduled maintenance on the accessory drive belt system.
Features and Construction

The assembly combines the water pump and the associated drive components into one ready-to-fit unit. Its metal build is fundamental to its function, handling coolant flow and rotational forces.
Material and Build
The source information specifies that the assembly is made from metal. This material choice is critical for the water pump's housing, which must withstand pressure from the coolant and heat from the engine. The impeller inside the pump and the shaft it rotates on are also typically metal to endure constant circulation. The belt pulley, integrated into the assembly, is also constructed from metal to handle the tension and friction from the engine's accessory drive belt without deforming.
Size and Practical Fit
The provided dimensions are 28 cm by 18 cm by 16 cm. These measurements are essential for determining if this assembly will physically fit into the engine compartment of the vehicle being repaired. The 28 cm length likely corresponds to the overall span from the mounting face to the furthest point of the pulley. The 18 cm width and 16 cm height define the pump body's profile, ensuring it clears surrounding components like hoses, the engine block, or other accessories during installation.
Uses and Placement

This component serves a specific mechanical function within a vehicle's engine system. Its use is tied directly to the operation and maintenance of the engine's cooling and ancillary systems.
Event or Professional Use
The primary use for this belt and water pump assembly is as a replacement part during vehicle repair or maintenance. This is typically a professional activity carried out by mechanics in garages or workshops. It is used when the original factory-fitted pump has failed due to bearing wear, seal leakage, or impeller damage, or when the entire accessory drive system is being overhauled as part of major scheduled service work on cars or commercial vehicles like vans or light trucks.
Everyday Home Use
For the experienced home mechanic with appropriate tools and technical knowledge, this assembly allows for DIY repair of a vehicle's cooling system. Replacing a faulty water pump is a common repair task that can restore proper engine temperature regulation. The supplied complete assembly simplifies the process, as it includes the necessary pulleys and mounting points, reducing the need to source and align multiple individual parts separately.
Benefits and Buying Value
The value of this product lies in its role as a direct, complete replacement part that addresses a specific mechanical failure point.
Reuse and Low Maintenance
As a new replacement assembly, it reinstates the full function of the cooling and belt drive system. Once installed, it requires no additional maintenance beyond the normal engine cooling system checks, such as monitoring coolant levels and belt tension. The metal construction is designed for long-term use under standard engine operating conditions until the eventual end of its service life, at which point it would be replaced again.
Why Choose This Product
This product offers a practical solution by providing the core water pump and its drive elements in one package. The stated metal construction indicates a build suitable for the task, and the precise 28x18x16 cm dimensions help verify compatibility before purchase. For anyone needing to replace this specific engine component, it presents a straightforward option that can reduce diagnostic and sourcing time, allowing focus to remain on the installation work itself.