Land Rover Discovery 4 L319 Exhaust Crossover Pipe Hose 3.0 TDV6 9X2Q-6P647-CE

The Land Rover Discovery 4 L319 Manifold Connecting Pipe 3.0 TDV6 is an original exhaust system component from the Exhaust Pipes & Tips group, designed for the 3.0 TDV6 diesel engine. It ensures a sealed and stable connection of the exhaust manifolds, which translates to proper exhaust gas flow and correct operation of the engine unit in the Discovery 4 L319.

Specifications and technical data

• SKU: LR038751
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR038751
• Substitutable numbers: LR038751, 9X2Q-6P647-CE, 9X2Q6P647CE
• Part type: Crossover Pipe
• Category: Exhaust Pipes & Tips

Purpose and Function in the Exhaust System

The manifold connecting pipe in the 3.0 TDV6 engine is responsible for precisely directing exhaust gases from both sides of the V6 unit to the rest of the exhaust system. Appropriately selected geometry and cross-sectional diameter help maintain stable exhaust pressure, which is important for the operation of turbochargers, engine smoothness, and noise levels.

As an original Land Rover part, the pipe is structurally matched to the Discovery 4 L319, minimizing the risk of leaks, assembly stresses, and unwanted vibrations in the exhaust system.

Construction and Fitment

The manifold connecting pipe has been designed as a part that fits the factory exhaust system for the 3.0 TDV6 version. It includes a precisely shaped section of exhaust pipe, prepared to work with standard manifolds and further exhaust components.

Key construction features:

• factory mounting points allowing installation in original brackets and clamps,
• shape adapted to the engine bay geometry of the Discovery 4 L319,
• maintenance of proper exhaust routing between the manifolds and the rest of the system.

This ensures a predictable installation process, without the need for modifications or forcing the part to fit, which is important for both mechanics and owners who want to maintain the vehicle's factory configuration.

Characteristics of a Used Part

The offered manifold connecting pipe is a used part, meaning it comes from a dismantled vehicle and has been previously used. This type of part is a good solution when the original component has corroded, cracked, or deformed, and the priority is to maintain compliance with the factory specification at a reasonable repair cost.

Choosing a used OEM component allows for proper fitment with the exhaust system, avoiding problems typical of aftermarket parts with imprecise dimensions or different material characteristics.

Benefits of Using an Original Manifold Connecting Pipe

Using an original manifold connecting pipe in the 3.0 TDV6 engine of the Land Rover Discovery 4 L319 offers a number of practical benefits:

• stable exhaust flow – proper exhaust routing supports the correct operation of turbochargers and the exhaust gas treatment system,
• factory fitment – compliance with the original exhaust system reduces the risk of leaks and unwanted noises,
• maintenance of OEM construction – preservation of the vehicle manufacturer's original design, which is important for servicing and future repairs.

For users who want to restore the exhaust system's functionality after damage or corrosion of the manifold connecting element, this is a technically consistent solution with the rest of the components.

Compatibility and Part Selection

The pipe has been designed specifically for the 3.0 TDV6 unit in the Land Rover Discovery 4 L319, making it easier to identify and select the correct component for repairs. The part has an OEM number and associated replacement numbers, allowing for precise verification in service catalogs and parts selection systems, without the risk of error.

To better understand how to safely select parts from the secondary market and avoid incorrect purchases, it is worth reading the guide: No More Wrong Purchases! How to Professionally Select Used Car Parts.

Land Rover Exhaust System Extension

If you are planning a comprehensive repair or upgrade of the exhaust system area in your Land Rover and need other parts from the same group, such as pipe sections, connectors, or exhaust tips, check the available parts in the Land Rover Exhaust Pipes & Tips category.