Land Rover Discovery 4 L319 Webasto Pre-Heater Air Inlet Pipe AH22-18D599-AA
SKU: LR014459
Product from a certified dismantling facility
Condition:
Used
Available:
1
Delivery time:
Estimated delivery Tue, Apr 21
Dispatched today if paid before 14:00
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£28.45
1
Lowest price in the last 30 days: £28.45
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£28.45
Land Rover Discovery 4 Heater Air Duct for Webasto Heater AH22-18D599-AA is a specialized component from the Air Conditioning Hoses, Pipes, and Connectors category, designed for the auxiliary heater system in Land Rover vehicles. It is responsible for the stable routing of airflow to the heater, contributing to the proper functioning of the heating system and user comfort in low temperatures.
Specifications and technical data
- SKU: LR014459
- Mark: Land Rover
- Condition: Used
- OEM Part Number: LR014459
- Substitutable numbers: LR014459, AH2218D599AA, AH22-18D599-AA
- Part type: Line
- Category: A/C Hoses & Fittings
Purpose and Function in the Air Conditioning System
The offered air duct is a component of the system that works with the Webasto heater in the Land Rover Discovery 4. Its task is to direct air in a controlled manner, allowing the auxiliary heater to operate under stable airflow conditions. A correctly selected duct limits pressure drops, minimizes the risk of leaks, and supports the efficiency of the entire heating and air conditioning system.
This element, as part of the hoses, pipes, and connectors system, influences:
- maintaining proper airflow to the heater,
- reducing unwanted vibrations and noise within the installation,
- stable operation of the air conditioning and heating system under driving conditions.
Original Origin and Fit for Land Rover
The duct has been designed with the specific system configuration of the Discovery 4 in mind, which translates to correct routing of the conduit, aligned with factory mounting points. This ensures a tidy installation process without the need for modifications to other engine bay components or the air conditioning system.
Original origin from the Land Rover brand means that the geometry, connection diameters, and installation method are consistent with the manufacturer's factory specifications. This helps maintain the integrity of the entire system and reduces the risk of operational problems arising from the use of unsuitable aftermarket parts.
Used Condition and Benefits of Choosing Parts from Disassembly
The presented air duct comes from disassembly, offering a sensible compromise between repair costs and maintaining the vehicle's original specifications. Choosing a used OEM part is particularly beneficial for specialized air conditioning system components where dimensional accuracy and proper fit to the existing installation are crucial.
When selecting used parts, it is advisable to consider not only the price but also their origin and compatibility with the factory design. You can read more about the advantages of using original parts from disassembly in premium cars in the article used Mercedes parts – original components from disassembly, which discusses the practical aspects of such a solution.
Why Choose This Webasto Heater Air Duct
Selecting the correct duct within the Air Conditioning Hoses, Pipes, and Connectors category directly impacts the reliability of the auxiliary heating system. A properly fitted air duct:
- ensures stable airflow to the Webasto heater,
- reduces the risk of leaks and heating performance drops,
- maintains the factory routing of the installation in the engine bay,
- supports thermal comfort inside the vehicle in challenging weather conditions.
If you are looking for other components from the category of hoses, pipes, and connectors dedicated to this brand, check the available Land Rover Air Conditioning Hoses, Pipes, and Connectors to assemble the entire system based on cohesive, original components.
Summary
The Land Rover Discovery 4 Heater Air Duct for Webasto Heater AH22-18D599-AA is a functional component of the air conditioning system, designed for use with the auxiliary heater in Land Rover vehicles. It ensures proper air routing, supports heating efficiency, and allows for the preservation of the installation's factory configuration. Choosing an original duct from disassembly is a practical solution for users who expect a technically sound repair while maintaining reasonable service costs.
Delivery details
Ship to: United Kingdom
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Delivery time
Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.











