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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Volkswagen Alternator Deflection Roller, part number 03D145276E. This essential component is part of the accessory drive system, where it guides and supports the serpentine belt, ensuring proper alignment and tension for the alternator and other engine accessories. Its robust metal construction is designed to withstand continuous rotation and varying loads. Weighing approximately 0.35 kg, it provides stable belt operation. Choosing a genuine OEM deflection roller guarantees precise dimensions, durable bearings, and optimal belt alignment, which are crucial for preventing premature belt wear and ensuring reliable accessory function.

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

Fitted with: N91050101 SCREW.

Technical details

Category
Belts, Chains & Tensioners
Country of origin
Germany
Customs (HS) code
84835080
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
9.7 × 7.8 × 7.8 cm
Shipping weight
0.35 kg

Specifications

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

Equipment codes

  • T70
  • 9AK
  • 9AB

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

Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 03D145276ANot stocked
    Apr 2007
  2. 03D145276DNot stocked
    Nov 2009
  3. 03D145276EThis pageCurrent number