HomeBelts and Cooling > Accessory Drive Belt System ComponentsProfessional Parts Sweden 21436198 Accessory Drive Belt Idler Pulley
Part #: 21436198

Professional Parts Sweden 21436198 Accessory Drive Belt Idler Pulley

⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, XC90 and S80
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Professional Parts Sweden Accessory Drive Belt Idler Pulley

The Professional Parts Sweden accessory drive belt idler pulley, part number 21436198, is designed specifically for Volvo S80 and XC90 models. This component plays a crucial role in maintaining proper tension and alignment of the accessory drive belt system.

  • Compatible with Volvo S80 and XC90 models
  • Part number 21436198 for precise identification
  • Ensures smooth operation of accessory drive belt system
  • Durable construction for reliable performance
  • Professional Parts Sweden quality standards

Detailed Product Description

This accessory drive belt idler pulley from Professional Parts Sweden is engineered to meet the exact specifications required by Volvo vehicles, specifically the S80 and XC90. The idler pulley helps guide and maintain tension on the accessory drive belt, which powers essential components such as the alternator, power steering pump, and air conditioning compressor. Using the correct idler pulley, part number 21436198, ensures optimal belt alignment and reduces wear on the belt and other drive system components.

Common Applications and Issues Addressed

  • Prevents belt slippage and misalignment in Volvo S80 and XC90
  • Reduces noise caused by worn or damaged pulleys
  • Helps avoid premature belt wear and failure
  • Maintains proper tension for accessory drive belt system efficiency
  • Supports smooth operation of engine-driven accessories

Installation Notes and Tips

When installing the Professional Parts Sweden accessory drive belt idler pulley (21436198), ensure the vehicle is securely lifted and the engine is cool. Remove the old pulley carefully, inspecting the belt for wear or damage. Replace the pulley and verify proper belt tension and alignment after installation. It is recommended to use appropriate tools and follow Volvo service guidelines for the S80 and XC90 models to avoid damage during installation.

Quality Assurance and Warranty Information

Professional Parts Sweden manufactures this accessory drive belt idler pulley to meet stringent quality standards, ensuring compatibility and durability for Volvo S80 and XC90 vehicles. While specific warranty details may vary, Professional Parts Sweden typically offers coverage against manufacturing defects. Using part number 21436198 guarantees a component designed to maintain the integrity of your vehicle’s accessory drive belt system.

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011VolvoXC90V8N/A
2010VolvoS80V8N/A
2010VolvoXC90V8N/A
2009VolvoS80V8N/A
2009VolvoXC90V84.4LV8N/A
2008VolvoS80V8N/A
2008VolvoXC90V84.4LV8N/A
2008VolvoXC90V8 SportN/A
2007VolvoS80V8N/A
2007VolvoXC90V84.4LV8N/A
2007VolvoXC90V8 Sport4.4LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.