Dorman 419-700 Accessory Drive Belt Idler Pulley

Reliable Accessory Drive Belt Idler Pulley for Kia Sedona

The Dorman 419-700 accessory drive belt idler pulley is designed specifically for Kia Sedona models, providing a durable and precise fit. Crafted from steel with a black finish, this pulley ensures consistent serpentine belt tension and smooth operation.

• Constructed from durable steel material for long-lasting performance
• Black color with a 76 mm outside diameter and 31 mm width
• Designed for serpentine belt systems with zero grooves
• Includes mounting hardware: bolt, nut, dust shield, and bore insert
• Single mounting hole with a 10 mm diameter for secure installation
• Features one pulley bearing with a 12 mm width for smooth rotation
• Specific fitment for Kia Sedona models ensuring proper compatibility

Detailed Product Description

The Dorman 419-700 accessory drive belt idler pulley is engineered to maintain proper tension on the serpentine belt system of Kia Sedona vehicles. Made from steel with a 2 mm material thickness, this pulley offers strength and resistance to wear. Its 76 mm outside diameter and 31 mm width are optimized for the belt path, while the single mounting hole with a 10 mm diameter allows for straightforward installation. The pulley includes a dust shield and bore insert to protect internal components and extend service life. The bearing inside the pulley has a 12 mm width, supporting smooth and reliable rotation under engine load.

Common Applications and Issues Addressed

• Prevents serpentine belt slippage and misalignment
• Eliminates noise caused by worn or damaged idler pulleys
• Restores proper belt tension to avoid accessory drive failures
• Replaces faulty pulleys that cause belt wear or engine accessory malfunction
• Supports the longevity of the Kia Sedona’s accessory drive system

Installation Notes and Tips

Installation of the Dorman 419-700 pulley is straightforward due to the included mounting hardware. Ensure the serpentine belt is properly routed before tightening the pulley bolt. Use appropriate torque specifications for the mounting bolt to avoid over-tightening. Inspect the serpentine belt for wear during installation and replace if necessary to maintain optimal system performance.

Quality Assurance and Warranty

Dorman manufactures this accessory drive belt idler pulley to meet or exceed OEM specifications for Kia Sedona vehicles. The part is backed by a limited warranty, providing confidence in its durability and fitment. Using this pulley helps maintain the integrity of the vehicle’s accessory drive system and supports reliable engine operation.