Continental 49711 Alternator Clutch Pulley

Continental Alternator Clutch Pulley 49711

Continental 49711 is an alternator clutch pulley built for charging-system service on select Porsche, Dodge, and Ram applications. Its internal spring and clutch mechanism help smooth belt load changes, reduce vibration, and lower noise in the accessory drive.

Key Features

• Steel pulley construction for charging system durability
• Flanged, grooved pulley surface for 8-groove belt applications
• Internal spring and clutch mechanism helps absorb vibration
• Reduces peaks in belt tension during alternator operation
• Supports quieter accessory drive performance and improved belt stability
• Cross-references Anchor 300856 for the same application

Product Details

This Continental alternator clutch pulley, part number 49711, is engineered for vehicles that use an 8-groove grooved pulley with a 0.670 bore diameter. The flanged steel design helps maintain belt alignment while the clutch action moderates alternator speed changes that can create belt flutter, noise, and vibration. For drivers searching for a Continental 49711 alternator clutch pulley for Porsche Boxster or Cayman, or a replacement pulley for Dodge Ram 2500 and Ram 3500 charging system repair, this part matches the listed applications.

Compatible With 2008-2009 Porsche Boxster, N/A; 2009 Porsche Cayman, N/A; 1998-2007 Dodge Ram 2500, N/A; and 1998-2007 Dodge Ram 3500, N/A. The part number 49711 is also useful when cross-checking alternator pulley service parts during charging-system diagnostics or belt-drive repair.

Common Issues This Part Can Address

• Alternator pulley noise during engine operation
• Belt vibration or belt flutter in the accessory drive
• Irregular belt tension peaks caused by alternator load changes
• Charging-system service needs on worn clutch pulley assemblies
• Accessory drive harshness that affects overall engine smoothness

Installation Notes and Tips

Verify pulley groove count, bore diameter, and belt alignment before installation. Confirm alternator and belt-drive compatibility with the vehicle application listed above, especially on 2008-2009 Porsche Boxster, 2009 Porsche Cayman, and 1998-2007 Dodge Ram 2500 or Ram 3500 models. Inspect the belt, tensioner, and alternator bearings during service so the new pulley is installed into a clean, properly functioning drive system.

Quality Assurance

Continental supplies OE-style electrical and charging components with application-specific fitment and functional design. Part number 49711 is built to meet the listed alternator clutch pulley requirements for the confirmed vehicle applications.