Professional Parts Sweden 21438470 Accessory Drive Belt Idler Pulley

Accessory Drive Belt Idler Pulley for Volvo

Professional Parts Sweden 21438470 is an accessory drive belt idler pulley for Volvo vehicles without air conditioning. It is specified for the alternator-driven belt system and uses a 6-rib design with a 118.5 mm outer diameter and 26 mm width.

Key Features

• Accessory drive belt idler pulley for the alternator belt path
• 6-rib construction for matched belt engagement
• 118.5 mm outer diameter and 26 mm width
• Vehicle equipment: for vehicles without air conditioner
• Direct reference part number: Professional Parts Sweden 21438470

Detailed Description

This idler pulley is built for Volvo belt-drive systems that route power to the alternator on vehicles without A/C. It is a fitment-based replacement for 1999-2004 Volvo C70, 1999-2000 Volvo S70, 1999-2000 Volvo S80, and 1999-2000 Volvo V70, making it a relevant choice when servicing the accessory drive belt system on these applications. This part cross-references INA 532 0242 10 and SKF VKM 36250 for the same application.

What It Helps Address

• Belt noise caused by a worn or rough idler pulley bearing
• Improper belt tracking in the accessory drive system
• Visible pulley wear, wobble, or surface damage
• Alternator belt routing issues on Volvo models without air conditioning

Installation Notes and Tips

Verify the vehicle is equipped without air conditioning before ordering. Match the 6-rib belt layout, 118.5 mm outer diameter, and 26 mm width to the original pulley specification. Confirm the belt path and inspect the accessory drive belt, tensioner, and adjacent pulleys during service on Volvo C70, S70, S80, and V70 applications.

Quality Assurance

Professional Parts Sweden supplies replacement components for European vehicle applications, and this pulley is cataloged to the stated fitment and dimensional specifications for accurate service selection.