Volkswagen Amarok 2H Oil Pressure Return Pipe Line Hose 3.0 Diesel 2H6317822

Volkswagen Amarok 2H Oil Pressure Return Pipe Line Hose 3.0 Diesel is an original lubrication system component from the Oil coolers and lines category, designed for 3.0 diesel engines in the Amarok 2H series. It ensures a stable return of oil from the pressurized system, which translates into safe engine operation and reduced risk of leaks. This is a solution for users looking for proven, factory-spec pipe geometry and a perfect fit for original connections.

Specifications and technical data

• SKU: 2H6317822
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 2H6317822
• Substitutable numbers: 2H6317822, 2H6 317 822
• Fuel type: Diesel
• Part type: Oil Cooler Line
• Category: Oil Coolers & Lines

Purpose and function in the lubrication system

The oil pressure return pipe is responsible for draining oil from pressurized areas back into the circulation, stabilizing lubrication parameters in the 3.0 diesel engine. A properly selected pipe minimizes pressure drops, reduces oil foaming, and helps maintain proper cooling of moving parts. In the case of diesel units, such as those in the Amarok 2H, the correct operation of the oil system is crucial for the durability of the bearings, turbocharger, and timing system. Using a pipe with factory-specified flow and diameter allows for maintaining the performance parameters intended by the vehicle manufacturer.

Construction and fit for Volkswagen Amarok 2H

The component has been designed specifically for the engine bay geometry of the 2H generation Amarok, ensuring that the pipe routing is consistent with factory brackets and mounting points. Properly selected bend shapes and working section lengths reduce stress, friction against adjacent components, and the risk of abrasion during off-road use. The original origin from the Volkswagen brand means maintaining the correct type of connectors, internal and external diameters, and compatibility with factory lubrication system ports. This is particularly important when operating at high temperatures and under variable loads, typical for utility pick-ups.

Benefits of using an original pipe

Choosing a pipe from the Oil coolers and lines group dedicated to the Amarok 2H allows you to avoid typical problems associated with low-quality replacements, such as leaks at connections, a pipe structure that is too stiff or too soft, or incorrect routing in the engine bay. Proper fitment translates into:

• stable oil pressure across the entire RPM range,
• reduced risk of leaks on a hot engine,
• more predictable lubrication system behavior during long-term operation,
• easier installation without the need for modifications. For users planning to repair leaks or upgrade the lubrication system in a 3.0 diesel engine, using an original return pipe is a practical way to maintain the factory operating parameters of the power unit.

Characteristics of the used OEM component

The part comes from dismantling and has a status of Used, which allows for combining a favorable purchase cost with the preservation of the manufacturer's original specifications. For many Amarok users, this is a reasonable compromise between durability and budget, especially for oil system repairs where proper fit and sealing are essential. If you want to better understand when used components make sense for repairing oil leaks and other operational faults, it is worth checking out the guide: Operational faults and costs: how to repair a car using used auto parts?. The article discusses the selection of dismantled parts in the context of safety and cost-effectiveness of repairs. Additionally, if you are considering the choice between an OEM part from dismantling and a cheap replacement, the following material may be helpful: Why original parts from dismantling fit better (and last longer) than cheap equivalents?, which explains the differences in fitment and durability.

Comprehensive oil system service for the Amarok

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 additional oil lines, return sections, or components working with the oil cooler, check out the available parts in the Volkswagen oil coolers and lines category.