Drive Belt Idler Pulley for Nissan Navara D40 Pathfinder R51 2.5DCI 2005- 11927EB32A 11927EB310

Description

Maintain proper serpentine belt tension and smooth engine operation with this replacement drive belt idler pulley. Engineered for compatible Nissan Navara D40 and Pathfinder R51 vehicles equipped with the 2.5DCI diesel engine, this component replaces worn or noisy factory pulleys to help prevent belt slip and premature wear.

Key Features

• Direct replacement drive belt idler pulley for Nissan Navara D40 and Pathfinder R51 2.5DCI applications
• Fits model years 2005 and later with diesel engine configurations
• Cross-reference part numbers: 11927EB32A, 11927EB310
• Helps maintain proper belt alignment and tension for accessory drive systems
• Manufactured to meet or exceed original equipment fit and function specifications

Technical Specifications

Package Includes

• 1 x Drive Belt Idler Pulley

FAQ

Q: Will this fit my 2008 Nissan Navara D40 2.5 diesel?

A: Yes, this idler pulley is designed for Navara D40 models with the 2.5DCI engine from 2005 onwards. Please verify your current part number matches 11927EB32A or 11927EB310 to ensure proper fitment.

Q: Is this an OEM genuine Nissan part?

A: This is an aftermarket replacement part manufactured to meet original specifications. It is not a genuine OEM-branded component unless explicitly stated by the supplier.

Q: What symptoms indicate I need to replace the idler pulley?

A: Common signs include squealing noises from the belt area, visible wobble or play in the pulley, or premature belt wear. If the bearing is failing, you may hear grinding or chirping sounds from the engine bay.

Q: Does this pulley come with installation hardware?

A: This typically includes the pulley assembly only. Reuse your original mounting bolt unless the listing specifically states hardware is included. Professional installation is recommended.