Dorman 300-876 Alternator Pulley

Reliable Alternator Pulley for Dodge Sprinter 2500 and 3500

The Dorman 300-876 alternator pulley is designed specifically for Dodge Sprinter 2500 and Sprinter 3500 models. Engineered to meet OEM specifications, this serpentine alternator pulley ensures consistent performance and durability in your vehicle's charging system.

Key Features of the Dorman 300-876 Alternator Pulley

• Finish: Durable black coating for corrosion resistance
• Attachment Type: Bolt-on design for secure installation
• Outside Diameter: 2.13 inches, matching factory dimensions
• Type: Serpentine pulley compatible with serpentine belt systems
• Contact Surface Material: Steel for strength and wear resistance
• Bore Size: 0.67 inches for precise fitment
• Flanged End: No flange, designed for specific alternator models
• Installation Hardware: Not included, uses existing hardware
• Package Contents: Includes one alternator pulley

Detailed Description of the Dorman 300-876 Alternator Pulley

This alternator pulley is crafted with a steel contact surface to withstand the stresses of continuous belt operation. The bolt-on attachment type allows for straightforward replacement without the need for specialized tools. Its 2.13-inch outside diameter and 0.67-inch bore size are engineered to match the original equipment specifications for Dodge Sprinter 2500 and 3500 vehicles, ensuring proper belt alignment and tension. The serpentine design supports efficient power transfer from the engine to the alternator, maintaining optimal charging system performance.

Common Applications and Issues Addressed

• Replacement for worn or damaged alternator pulleys on Dodge Sprinter 2500 and 3500
• Resolves belt slippage caused by pulley wear or surface damage
• Eliminates noise issues related to pulley misalignment or bearing failure
• Prevents alternator charging problems due to pulley malfunction
• Restores proper serpentine belt routing and tension

Installation Notes and Tips

Installation of the Dorman 300-876 alternator pulley requires removal of the old pulley using appropriate tools. Since installation hardware is not included, retain the original bolts for reassembly. Ensure the serpentine belt is properly aligned and tensioned after installation to avoid premature wear. It is recommended to inspect the belt and related components during replacement to maintain overall system reliability.

Quality Assurance and Warranty Information

Dorman alternator pulleys are manufactured to meet or exceed OEM standards, providing reliable fit and function. While specific warranty details for part number 300-876 may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or contact the manufacturer for exact warranty terms.