Porsche Cayenne 92A AdBlue Additive Tank Supply Line Tube Pipe Hose 7P5131959

Porsche Cayenne 92A AdBlue Additive Tank Supply Line Tube Pipe Hose is an original dosing system component designed for the precise transport of AdBlue solution between the tank and other system components. As part of the Lines, hoses and pipes group, it ensures stable routing of the operating medium and supports the proper operation of the exhaust emission reduction system. This used OEM component is a sensible choice for users looking for a technically proven solution at an attractive price.

Specifications and technical data

• SKU: 7P5131959
• Mark: Porsche
• Condition: Used
• OEM Part Number: 7P5131959
• Substitutable numbers: 7P5131959, 7P5 131 959
• Part type: Hose
• Category: Hoses, Lines & Pipes

Purpose and function in the AdBlue system

The AdBlue tank supply line in the Porsche Cayenne 92A is responsible for the safe and controlled routing of the urea solution within the exhaust treatment system. A correctly selected component:

• maintains the tightness of the medium flow path,
• minimizes the risk of leaks and air locks,
• supports the stable operation of the nitrogen oxide reduction system,
• reduces the risk of failure of related components (pump, injector, dosing module).

By maintaining the factory geometry and internal diameters, the line allows for flow parameters consistent with the manufacturer's specifications, which translates into predictable system operation and proper cooperation with the control electronics.

Construction and fitment for the Porsche Cayenne 92A

The offered line is an OEM component from the Porsche range, designed specifically for the body and exhaust system architecture of the Cayenne 92A. This means:

• factory routing along the original mounting points,
• appropriately selected flexibility, facilitating installation in tight spaces,
• compatibility with standard AdBlue tank connectors and ports,
• maintenance of required bending radii without the risk of kinks or flow restriction.

Such fitment reduces the need for modifications, shortening service time and reducing the risk of installation errors.

Condition, verification and service application

The item is offered as a used original component, which allows you to combine factory fitment with a more favorable repair cost compared to a new part. A line of this type is particularly useful in situations of:

• mechanical damage to the existing installation (cracks, abrasions, fractures),
• corrosion or wear of connectors within the AdBlue system,
• the need to restore the factory configuration after previous modifications.

Using an original line helps maintain the integrity of the entire dosing system, which is important both for the durability of the components and for the stability of exhaust emission parameters.

Benefits of choosing an original AdBlue line

By choosing an AdBlue tank supply line dedicated to the Porsche Cayenne 92A, you gain a number of practical service benefits:

• Factory fitment – no need to create adapters or modify the line routing.
• Consistency with the emission reduction system – maintaining the flow parameters required by the engine control unit.
• Reduced risk of leaks – proper mating with original ports and connectors.
• Economical repair – a used OEM component allows you to lower service costs while maintaining a high level of quality.

For workshops and individual users, this means predictable installation and a lower risk of service returns related to leaks or AdBlue system errors.

Expanding repairs within the line system

If you are planning a comprehensive repair or upgrade of the supply and dosing system area in your Porsche and need other elements from the same group, such as flexible line sections, rigid guide pipes or additional return hoses, check the available parts in the Porsche lines, hoses and pipes category.

Support in part selection and upgrade inspiration

When planning broader service work or vehicle upgrades, it is worth paying attention not only to the AdBlue system, but also to elements that affect the comfort and perception of the interior. Practical tips on using aftermarket components – from seats and steering wheels to multimedia – can be found in the article Premium interior for half the price: second-hand seats, steering wheels and multimedia, which will help you better plan your budget and the scope of modifications.