Volkswagen Tiguan Mk2 Engine Oil Pump With Vacuum Pump Unit 04L145208S

Volkswagen Tiguan Mk2 Engine Oil Pump With Vacuum Pump Unit is an original assembly from the Oil pumps and parts group, designed for the lubrication and vacuum system in Volkswagen power units. Using a complete oil-vacuum module allows for maintaining stable oil pressure and reliable vacuum for auxiliary systems, which translates into safe and predictable engine operation.

Specifications and technical data

• SKU: 04L145208S
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 04L145208S
• Substitutable numbers: 04L145208S, 04L 145 208 S
• Part type: Oil Pump
• Category: Oil Pumps & Parts

Purpose and function of the oil-vacuum assembly

The described assembly combines an engine oil pump and a vacuum pump in one housing, which is a typical design solution used by Volkswagen in modern diesel units. The oil pump is responsible for the continuous circulation of lubricant in the engine, while the vacuum section generates the vacuum necessary for, among other things, the brake servo and other vacuum-operated components. Such an integrated solution allows for:

• maintaining stable oil pressure across a wide range of engine loads,
• ensuring constant vacuum for auxiliary systems,
• reducing the number of separate components in the engine bay.

Benefits of using an original Volkswagen module

Using an original oil-vacuum module in the Tiguan Mk2 ensures proper fitment to the factory design of the power unit. The Volkswagen Tiguan Mk2 Engine Oil Pump With Vacuum Pump Unit is designed for specific oil flow and vacuum performance requirements, which reduces the risk of under-lubrication of moving parts or insufficient brake assistance. The main advantages of this solution include:

• factory geometry of oil and vacuum channels,
• consistency with the standard engine lubrication and control system,
• easier diagnostics based on manufacturer documentation.

Operational and installation characteristics

The engine oil pump integrated with the vacuum pump in the Tiguan Mk2 is mounted directly on or in the immediate vicinity of the engine block, working with the factory mechanical drive. This ensures proper synchronization with the crankshaft, and the oil flow and vacuum generation are strictly linked to the current engine speed. The item comes from disassembly, which in practice means the possibility of an economical repair of the lubrication system while maintaining the original manufacturer's specifications. In many cases, this is a beneficial solution for users who want to keep their car in good technical condition without having to resort to expensive new components.

Why consider a part from disassembly

In the case of newer generations of the Tiguan, there are situations where the availability of new oil-vacuum modules is limited or the waiting time in the authorized network is extended. In such cases, a used, original element with the same reference becomes a reasonable alternative, allowing for the restoration of full efficiency of the lubrication and vacuum system at controlled costs. If you want to better understand how to effectively use parts from disassembly when repairing newer and older cars, it is worth reading our guide: No parts at the dealership? How to deal with repairing older models using parts from disassembly.

Expanding lubrication system support in Volkswagen

If you are planning a comprehensive repair or upgrade of the engine area in your Volkswagen and need other elements from the same group, such as pump housings, drive gears, or lubrication system components, check out the available parts in the Volkswagen Oil pumps and parts category.