Drive Belt Idler Pulley 16603-31010 for Toyota Land Cruiser Prado 4000 2003-2017

Description

Maintain proper belt tension and accessory drive operation with this replacement idler pulley designed for Toyota Land Cruiser Prado 4000 applications. Engineered for reliable performance, this component supports the serpentine belt system on specified model years.

Key Features

• Direct replacement drive belt idler pulley for Toyota Land Cruiser Prado 4000 2003-2017
• Interchangeable with reference part number 16603-31010
• Fits GRJ120, GRJ150, KDJ12, and KDJ15 chassis configurations
• Supports proper serpentine belt routing and tension
• Manufactured to meet or exceed original equipment specifications

Technical Specifications

Package Includes

• 1 x Drive Belt Idler Pulley

FAQ

Q: Will this fit my 2010 Land Cruiser Prado?

A: This pulley is designed for 2003-2017 Land Cruiser Prado 4000 models with GRJ120, GRJ150, KDJ12, or KDJ15 chassis codes. Please verify your vehicle’s chassis code and engine specifications before ordering.

Q: Is this an OEM Toyota part?

A: This is an aftermarket replacement part referencing OEM number 16603-31010. It is not claimed to be genuine Toyota.

Q: What is included in the package?

A: The package includes one drive belt idler pulley. Mounting hardware is not included unless specified.

Q: Does this fit all Prado models?

A: No, this specifically fits the Prado 4000 with the listed chassis codes. Other engine sizes or chassis codes may require different parts.