Mercedes W415 OM607.951 Engine Diesel Camshaft Timing Gear Valve 873330303

Mercedes W415 OM607.951 Camshaft 873330303 is an original part from the Camshafts group, designed for Mercedes diesel engines from the OM607.951 family. This is a used OEM component that helps maintain the engine's factory operating characteristics, precise valve synchronization, and proper cooperation with the powertrain's accessories.

Specifications and technical data

• SKU: A6070500000
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6070500000
• Substitutable numbers: A6070500000, A 607 050 00 00
• Location on the vehicle: Right
• Fuel type: Diesel
• Category: Camshafts

Purpose and Function in a Diesel Engine

The camshaft presented is dedicated to the OM607.951 engine, used in Mercedes W415 models with Diesel power. It is responsible for controlling the valve timing on the right side of the unit, which is crucial for proper valve opening and closing, stable idle operation, and correct torque delivery across the entire RPM range.

In a diesel engine, the precision of the camshaft's operation directly influences:

• accurate air-fuel mixture dosing by the injection system,
• efficient cylinder filling and smooth exhaust gas removal,
• the engine's running refinement and reduction of vibrations and noise.

Construction and Compatibility with the OM607.951 Unit

The camshaft from this series has been specifically designed for the geometry of the OM607.951 engine head, with appropriately selected cam profiles and bearing journal placement. This ensures proper guidance of tappets and rocker arms, as well as compatibility with the factory lubrication system.

Original Mercedes origin means adherence to factory tolerances, which facilitates installation and minimizes the risk of fitting issues in the cylinder head bore. This is particularly important when repairing diesel units, where minor deviations can affect compression and combustion parameters.

Vehicle Placement and Installation Aspects

The component is intended for installation on the right side of the engine unit, in accordance with the factory timing system in the Mercedes W415. Correct placement is important not only for proper valve operation but also for cooperation with the timing drive, position sensors, and cover elements.

During installation, it is advisable to pay attention to:

• checking the condition of the bearing seats in the cylinder head,
• correct alignment of the timing marks relative to the crankshaft,
• applying the correct tightening torque to the camshaft bearings, in accordance with service documentation.

By maintaining the camshaft's original geometry, the replacement process is predictable, and the risk of needing additional mechanical modifications is reduced.

Benefits of Using an Original Camshaft

Using an original camshaft in a Mercedes diesel engine allows for maintaining the unit's operating parameters close to factory levels. This translates to:

• stable low-RPM operation and easier cold starts,
• proper cooperation with the injection system and engine control unit,
• more predictable wear of timing components in the long term.

In diesel engines, where mechanical loads are high, a properly selected camshaft significantly impacts the durability of the entire powertrain and the maintenance of appropriate exhaust emission parameters.

Application in Mercedes W415 Service and Repairs

This camshaft model is suitable for both standard timing belt repairs and more extensive cylinder head overhauls in Mercedes W415 models with the OM607.951 engine. It can be used as a replacement for the factory-installed part, maintaining compatibility with original part numbers and superseding numbers, which facilitates identification in service catalogs.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other parts from the same group, such as additional camshafts, valve control elements, or timing-related components, check the available parts in the Mercedes Camshafts category.

To expand your knowledge on selecting used OEM components and their impact on powertrain performance, it is worth reading the article comparing turbochargers in MINI sports engines – you can find it here: Go-Kart Feeling XXL – used N18 turbocharger vs. B48.