Ford Mondeo 2003-2007 2.5 Connecting Rod Bearing OEM F6DZ6211AF

Ford Mondeo 2.5 2003–2007 Connecting Rod Bearing OEM F6DZ6211AF is a critical component in the engine crankshaft – connecting rod system, designed to reduce friction and protect the contact surfaces between moving parts.

During operation, the connecting rod bearing works continuously under heavy loads and high temperatures from the Duratec 2.5L engine. Thanks to specialized materials with strong wear resistance and good lubrication properties, the bearing helps maintain stability, reduce wear, and ensure engine performance.

Designed to OEM standards for the 2003–2007 Ford Mondeo 2.5, this part ensures high precision, factory-fit installation, and full compatibility with the vehicle’s original crankshaft system.

In addition to the Mondeo, part number F6DZ6211AF may also be used for some Ford models sharing the Duratec V6 engine platform, offering more flexibility for replacement parts.

Over time, connecting rod bearings can wear, score, or burn due to insufficient lubrication, causing engine knocking, reduced performance, and potentially serious crankshaft damage if not addressed promptly.

Ford OEM product ensures high durability, strong load-bearing capacity, and stable operation in harsh driving conditions.

Product information
• Product name: Connecting Rod Bearing
• Part number: F6DZ6211AF
• Standard: Ford OEM
• Applicable vehicle: Ford Mondeo 2.5 2003–2007
• System: Crankshaft – connecting rod
• Condition: New

Function and role
• Reduces friction between the crankshaft and connecting rod
• Protects metal surfaces from wear
• Maintains stable rotational movement
• Supports effective lubrication
• Helps extend engine life

Key benefits
• Ford OEM standard, high precision
• Good load and heat resistance
• High durability, effective wear resistance
• Smooth, stable operation
• Factory-fit installation, no modifications required

Signs it needs replacement
• Knocking noise from the engine
• Abnormally low oil pressure
• Engine vibration, unstable operation
• Bearing scoring, burning, or wear
• Metal particles found in the oil

👉 The connecting rod bearing is an important part that directly affects engine life, so it should be inspected and replaced at the right time to avoid major damage.

Replacement recommendations
• Check the crankshaft condition
• Replace all bearings together if needed
• Use the correct engine oil specification
• Install with proper technique and torque specifications
• Run in the engine after replacement to ensure stable operation