BMW X5 E53 4.4i 4.6is M62 Fuel Pipe Hose Injection 1438004

BMW X5 E53 4.4i 4.6is M62 Fuel Pipe Hose Injection is an original fuel system component designed for M62 engines in the X5 E53 model. Thanks to its factory-spec fitment, the hose ensures stable fuel delivery and proper integration with other engine components. It is a practical solution for users who want to maintain structural consistency and performance parameters in accordance with the manufacturer's standards.

Specifications and technical data

• SKU: 1438004
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 1438004
• Substitutable numbers: 13901438004, 1438004, 13907556934, 7556934
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The fuel hose dedicated to M62 engines in the BMW X5 E53 is responsible for the safe transport of fuel between fuel system components. The appropriate diameter, shape, and connection layout allow for maintaining correct pressure and minimize the risk of leaks in the engine bay.

This component is particularly important in higher-power vehicles, such as the 4.4i and 4.6is versions, where stable fuel supply has a direct impact on engine refinement, throttle response, and consistent performance.

Construction and fitment for the BMW X5 E53

The offered hose belongs to the Hoses, pipes and lines category, meaning it has been designed to operate in the demanding environment of the engine bay. The hose construction accounts for:

• factory routing along M62 engine components,
• proper shaping for stock brackets and mounts,
• compatibility with original fuel system connectors.

As a result, installation is straightforward, without the need for system modifications or makeshift solutions.

Characteristics of the used component

The hose comes from a vehicle dismantling process, which allows for maintaining original BMW specifications while reducing maintenance costs. A used fuel system component is a good choice in situations where:

• the existing hose shows signs of wear or leaks,
• replacement is necessary after body or engine repairs,
• you want to maintain compliance with the vehicle's factory configuration.

Choosing an original aftermarket hose helps maintain the vehicle's technical integrity, which is important for both durability and future diagnostics.

Service application and benefits of installation

Installing a fuel hose dedicated to the BMW X5 E53 with an M62 engine facilitates service work and reduces the risk of operational issues. Key benefits include:

• secure fitment to the fuel supply system in 4.4i and 4.6is versions,
• maintenance of the stock hose routing in the engine bay,
• reduced risk of leaks and fuel pressure drops.

For workshops and private users, this means more efficient maintenance, easier installation, and a lower probability of needing to revisit the fuel system.

Related BMW fuel system components

If you are planning a comprehensive repair or upgrade of the fuel system area in your BMW and need other components from the same group, such as additional supply lines, return hoses, or breather pipes, check out the available parts in the BMW Hoses, pipes and lines category.

If you are considering broader use of original dismantled components in premium cars and want to better understand the advantages of such solutions, the article describing the practical aspects of using used components may be helpful – you can find it here: Used parts for Mercedes – original dismantled parts.