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Genuine OEM & performance parts — ships to United States

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Number 11 marks the part’s position in this exploded view (SEAT Formentor TSI CUPRA (2020-)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Volkswagen Oil Return Line, part number 05L145736B. This line is specifically designed to facilitate the draining of lubricating oil from the turbocharger back to the engine's oil sump. It is an integral part of the turbocharger lubrication system. The line's correct routing and material integrity are crucial for maintaining adequate oil flow and preventing turbocharger damage. Genuine OEM oil return lines ensure precise fitment and resistance to heat and oil.

Catalogue entry: OIL LINE.

Fitted with: 03L145757G SEAL, N90592705 BOLT, N10405604 BOLT.

Technical details

Category
Intake & Turbo
Customs (HS) code
84099900
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
30 × 5.5 × 5.5 cm
Shipping weight
0.11 kg

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

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