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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Idler Pulley with Bolt, part number 03F145276. This component is essential for guiding and maintaining proper tension on the engine's drive belt, ensuring smooth operation of accessories like the alternator and power steering pump. It consists of a black plastic pulley and a metal bolt. Weighing 0.2 kg, a genuine OEM idler pulley provides the correct bearing quality and dimensions for vibration-free service life and reliable belt operation.

Catalogue entry: CASTER; for vehicles with air condit..

Technical details

Category
Belts, Chains & Tensioners
Country of origin
Germany
Customs (HS) code
84835080
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
8 × 8 × 6.5 cm
Shipping weight
0.2 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • 9AB
  • 9AK

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

37 vehicles

Idler Pulley With Bolt — locate 03F145276 Audi Idler Pulley with Bolt | Drive Belt Tensioner in the official exploded view and explore the surrounding assembly.

Parts in this assembly14
Compatible / alternative parts(12)
Vehicle fitment table37

Europe (35)

VehicleYearsPos.QtyRemarkPR
Beetle2016-20199
new beetle cabriolet2016-2019919AB
jetta2014-201791
Yeti2013-201791
Altea XL Reference2013-201391
Rapid2012-202291
Toledo Reference2012-201591
Polo2012-201491
Ibiza Reference2012-201291
new beetle2011-201691
new beetle cabriolet2011-201691
Golf Cabriolet2011-201691
Golf Plus2011-201491
Golf2011-201391
Ibiza Reference2011-201291
Caddy Maxi Kombi2010-201591
Touran 2.02010-201591
Roomster2010-201591
Audi A1 Sportback2010-201591PR:9AB,9AK
jetta2010-201491
Fabia Scout2010-201491
Altea XL Reference2010-201391
Leon Stylance2010-201291
Polo2009-201491
golf estate2009-201391
Yeti2009-201391
Polo2009-201291
Golf Plus 1.62009-201191
octavia ambiente2008-201391
Audi A3 Sportback2008-201391PR:9AK,9AP
golf 2.02008-201191
Ibiza Reference2008-201191
Audi A3 Cab. 2.0 TDI2007-201391PR:9AK,9AP
ALTEA 07>2006-91
LEON 06>2005-91

Other markets (2)

VehicleYearsPos.QtyRemarkPR
Polo2014-202291
Polo 1.62013-202291

Diagrams & fitment data powered by oemdiagrams.com

03F145276 Audi Idler Pulley with Bolt | Drive Belt Tensioner is fitted on: Beetle 2016-2019; new beetle cabriolet 2016-2019; jetta 2014-2017; Yeti 2013-2017; Altea XL Reference 2013-2013; Rapid 2012-2022; Toledo Reference 2012-2015; Polo 2012-2014; Ibiza Reference 2012-2012; new beetle 2011-2016; new beetle cabriolet 2011-2016; Golf Cabriolet 2011-2016; Golf Plus 2011-2014; Golf 2011-2013; Ibiza Reference 2011-2012; Caddy Maxi Kombi 2010-2015; Touran 2.0 2010-2015; Roomster 2010-2015; Audi A1 Sportback 2010-2015; jetta 2010-2014; Fabia Scout 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Polo 2009-2014; golf estate 2009-2013; Yeti 2009-2013; Polo 2009-2012; Golf Plus 1.6 2009-2011; octavia ambiente 2008-2013; Audi A3 Sportback 2008-2013; golf 2.0 2008-2011; Ibiza Reference 2008-2011; Audi A3 Cab. 2.0 TDI 2007-2013; ALTEA 07> 2006-; LEON 06> 2005-; Polo 2014-2022; Polo 1.6 2013-2022.