Drive Belt Idler Pulley 3701500ED01A for Great Wall 4D20 Engine 2010- Replacement

Description

Maintain proper belt tension and accessory drive operation with this replacement idler pulley designed for Great Wall 4D20 engine applications. Engineered to support correct alignment for alternator, power steering, and air conditioning systems in both longitudinal and transverse mounting configurations.

Key Features

• Direct replacement idler pulley for Great Wall 4D20 engine models from 2010 onwards
• Reference OE number 3701500ED01A ensures correct fitment and alignment specifications
• Supports proper drive belt routing and tension for critical engine accessories
• Compatible with both longitudinal and transverse 4D20 engine mounting applications
• Manufactured to meet standard durability requirements for consistent daily operation

Technical Specifications

Package Includes

• 1 x Drive Belt Idler Pulley

FAQ

Q: Will this fit my Great Wall Haval H5 with 4D20 engine?

A: This pulley is designed for Great Wall vehicles with the 4D20 engine from 2010 onwards. Please verify your specific engine code matches 4D20 and compare with OE number 3701500ED01A before ordering.

Q: Is this the complete tensioner assembly or just the pulley wheel?

A: This listing is for the idler pulley only. It does not include the tensioner arm or bracket unless specified in the package contents.

Q: What is the difference between longitudinal and transverse mounting?

A: Longitudinal refers to engines mounted front-to-back, while transverse means side-to-side. This pulley is compatible with both 4D20 engine orientations.

Q: Do I need special tools to install this pulley?

A: Installation typically requires standard hand tools and proper belt tensioning equipment. Professional installation is recommended to ensure correct belt alignment and torque specifications.