Vaico V20-2769 Accessory Drive Belt Idler Pulley - Left or Upper

Overview of VAICO Accessory Drive Belt Idler Pulley V20-2769

The VAICO accessory drive belt idler pulley V20-2769 is engineered for precise fitment and reliable performance in various BMW models. Designed with durable Polyamid 6 material, this pulley supports the accessory drive belt system by maintaining proper tension and alignment.

• Height: 64 mm
• Length: 70 mm
• Outer diameter: 65 mm
• Width: 64 mm
• Material: Polyamid 6 for durability and wear resistance
• Weight: 0.247 kg
• Required quantity: 1

VAICO Product Line Details

The VAICO brand line specializes in high-quality automotive components, focusing on precision and durability. This accessory drive belt idler pulley is part of VAICO's range of belt and cooling system components, designed to meet OEM specifications and ensure optimal performance in BMW vehicles.

Detailed Product Description

This accessory drive belt idler pulley V20-2769 is constructed from Polyamid 6, a robust engineering plastic known for its strength and resistance to wear and heat. With dimensions tailored to fit specific BMW models, including the 335i, 435i, 535i, 640i, 740i series, and M models such as M2, M3, and M4, this pulley ensures proper belt routing and tension. The pulley’s outer diameter of 65 mm and width of 64 mm provide stable support for the accessory drive belt, reducing slippage and extending belt life.

Compatible BMW Models and Applications

• BMW 335i, 335i GT xDrive, 335i xDrive
• BMW 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe
• BMW 535i, 535i GT, 535i GT xDrive, 535i xDrive
• BMW 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe, 640i xDrive Gran Turismo
• BMW 740i, 740Li, 740Li xDrive
• BMW ActiveHybrid 5, ActiveHybrid 7
• BMW M2, M3, M4, M235i, M235i xDrive
• BMW X3, X4, X5, X6

Common Issues Addressed by This Idler Pulley

• Accessory drive belt misalignment causing noise or premature wear
• Worn or damaged pulley leading to belt slippage
• Excessive belt tension resulting in accessory component damage
• Vibration or squealing noises from the belt system
• Failure of original pulley due to material fatigue or heat exposure

Installation Notes and Tips

Ensure the engine is cool before beginning installation. Remove the old idler pulley carefully, noting belt routing. Verify the new pulley dimensions match the original part. Use appropriate tools to avoid damaging the pulley or belt. After installation, check belt tension and alignment to prevent premature wear.

Quality Assurance and Warranty

VAICO accessory drive belt idler pulleys are manufactured to meet strict quality standards, ensuring reliable performance and durability. The V20-2769 part number undergoes rigorous testing to comply with OEM specifications. Warranty details should be confirmed with the supplier or manufacturer.