HomeBelts and Cooling > Accessory Drive Belt System ComponentsVaico V45-0073 Accessory Drive Belt Idler Pulley - Lower
Part #: V45-0073

Vaico V45-0073 Accessory Drive Belt Idler Pulley - Lower

VAICO, Lower
⚙️ 57 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦VAICO, Lower
🚗Fitment: Porsche, 911, Boxster, and Cayman
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Overview of the VAICO Accessory Drive Belt Idler Pulley

The VAICO V45-0073 accessory drive belt idler pulley is engineered for Porsche vehicles, including the 911, Boxster, and Cayman models. Designed to meet OE specifications, this pulley ensures reliable belt tension and smooth operation within the accessory drive belt system.

  • Compatible with Porsche 911, Boxster, and Cayman models
  • OE number: 996 102 119 54
  • Constructed from durable Polyamid 6 material
  • Outer diameter of 70 mm and width of 29 mm
  • Lightweight design at 0.358 kg

Detailed Product Features and Specifications

This accessory drive belt idler pulley from VAICO is manufactured using Polyamid 6, a high-strength polymer known for its resistance to wear and heat, making it suitable for demanding engine environments. The pulley has an outer diameter of 70 mm and a width of 29 mm, dimensions that align precisely with the original equipment requirements for Porsche vehicles. Weighing 0.358 kg, the pulley maintains a balance between durability and lightweight design, contributing to efficient belt system performance.

About the VAICO Brand Line

The VAICO brand line specializes in high-quality automotive components designed to meet or exceed original equipment standards. This accessory drive belt idler pulley is part of VAICO's commitment to providing reliable replacement parts for European vehicles, ensuring compatibility and performance for Porsche models such as the 911, Boxster, and Cayman.

Applications and Common Issues Addressed

  • Maintains proper tension in the accessory drive belt system
  • Prevents belt slippage and misalignment
  • Reduces noise caused by worn or damaged pulleys
  • Supports smooth operation of engine accessories
  • Replaces worn or damaged OE idler pulleys with part number 996 102 119 54

Installation Notes and Tips

When installing the VAICO V45-0073 idler pulley, ensure the belt system is properly aligned and tensioned according to Porsche specifications. Inspect the accessory drive belt for wear and replace if necessary to maintain optimal performance. Use appropriate tools to avoid damage to the pulley or mounting components during installation.

Quality Assurance and Warranty

VAICO products undergo rigorous quality control to meet OE standards. The V45-0073 idler pulley is manufactured with precision materials and processes to ensure durability and reliable function. Please refer to VAICO's warranty policy for specific coverage details.

BrandVaico
Part NumberV45-0073
PositionVAICO, Lower
MaterialPolyamid 6
Outer diameter [mm]70
Weight [kg]0.358
Width [mm]29
for OE number996 102 119 54

This part fits 57 vehicles. Search below:

YearMakeModelSubmodelTransmissionLitersCylindersPositionNotes
2008Porsche911Targa 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheBoxsterSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheBoxsterS Limited EditionAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheBoxsterRS 60 SpyderAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheBoxsterLimited EditionAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheBoxsterBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheCaymanSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2008PorscheCaymanBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007Porsche911Targa 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007PorscheBoxsterSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007PorscheBoxsterBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007PorscheCaymanSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2007PorscheCaymanBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2006Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2006Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2006PorscheBoxsterSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2006PorscheBoxsterBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2006PorscheCaymanSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2005Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2005Porsche911Carrera 4SAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2005PorscheBoxsterSAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2005PorscheBoxsterBaseAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004Porsche911Carrera 4SAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004Porsche91140th Anniversary EditionAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004PorscheBoxsterSLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004PorscheBoxsterS Special EditionLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2004PorscheBoxsterBaseLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2003Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2003Porsche911Carrera 4SAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2003Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2003PorscheBoxsterRoadsterLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2003PorscheBoxsterRoadster SLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002Porsche911TargaAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002Porsche911CarreraAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002Porsche911Carrera 4SAutomatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002Porsche911Carrera 4Automatic3.6LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002PorscheBoxsterRoadsterLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2002PorscheBoxsterRoadster SLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2001Porsche911CarreraAutomatic3.4LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2001Porsche911Carrera 4Automatic3.4LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2001PorscheBoxsterRoadsterLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2001PorscheBoxsterRoadster SLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2000Porsche911CarreraAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2000Porsche911Carrera 4AutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2000PorscheBoxsterRoadster S3.2LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
2000PorscheBoxsterRoadster2.7LH6LowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
1999Porsche911CarreraAutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
1999Porsche911Carrera 4AutomaticLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
1999PorscheBoxsterBaseLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
1998PorscheBoxsterBaseLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO
1997PorscheBoxsterBaseLowerGrade OEM Engine Crankcase Breather Hose manufactured in Germany.; VAICO

* 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:

0N207030934536345367503011589173996 102 119 52996 102 119 54996 102 119 55996 102 119 57996 102 119 58996 102 919 55

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