Valeo 439886 Alternator

Overview of the Valeo Alternator 439886 for Mercedes-Benz Sprinter

The Valeo Alternator 439886 is designed specifically for Mercedes-Benz Sprinter models, including the Sprinter 2500 and Sprinter 3500. This 12-volt alternator delivers reliable electrical charging performance to keep your vehicle's systems running smoothly.

• Voltage: 12V
• Amperage Rating: 200A
• Internal fan type for efficient cooling
• Clockwise rotation direction
• 6-groove pulley compatible with serpentine belts
• Durable aluminium housing
• Technical Number: Cg20u025

Detailed Features and Specifications

This Valeo Alternator 439886 belongs to the Valeo oe family, ensuring original equipment quality and fitment. The internal fan design helps maintain optimal operating temperatures, while the aluminium housing provides strength and corrosion resistance. With a 200-amp rating, this alternator supports the electrical demands of Mercedes-Benz Sprinter vehicles, including the Sprinter 2500 and Sprinter 3500 models. The clockwise rotation and 6-groove pulley are engineered to match the serpentine belt system used in these vehicles, ensuring seamless integration and reliable performance.

Valeo Alternator Product Line

The Valeo Alternator product line focuses on delivering OE-quality charging components that meet manufacturer specifications. This line emphasizes durability, precise fitment, and consistent electrical output, making it suitable for professional repairs and maintenance of Mercedes-Benz Sprinter vehicles. The 439886 alternator is part of this line, providing a dependable replacement option for your vehicle's charging system.

Common Applications and Problem Resolution

• Replacement for failing or underperforming alternators in Mercedes-Benz Sprinter, Sprinter 2500, and Sprinter 3500
• Resolves issues with battery not charging properly
• Eliminates dimming or flickering vehicle lights caused by electrical faults
• Prevents vehicle stalling due to insufficient electrical power
• Addresses warning lights related to charging system malfunctions

Installation Notes and Tips

When installing the Valeo Alternator 439886, ensure compatibility with your Mercedes-Benz Sprinter model by verifying the part number and specifications. The 6-groove pulley requires a serpentine belt system, so inspect the belt condition and replace if necessary. Proper torque settings should be followed to avoid damage to the aluminium housing. It is recommended to disconnect the battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

Valeo alternators are manufactured to meet original equipment standards, providing reliable performance and durability. The 439886 alternator undergoes rigorous testing to ensure consistent amperage output and mechanical integrity. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.