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Number 5 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen Heat Protection Sleeve, part number 3Q0906121H. This sleeve shields components from excessive heat generated by the engine or exhaust system. It is located in the fuel system assembly. Genuine OEM heat protection sleeves are constructed from materials designed to withstand high temperatures, ensuring the longevity and proper function of protected components.

Technical details

Category
Sensors & Modules
Manufacturer
Volkswagen
Product Type
Genuine new auto parts

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 road4 numbers since 2021
  1. 3Q0906121BSuperseded
    Nov 2021
  2. 3Q0906121CSuperseded
    Feb 2023
  3. 3Q0906121GSuperseded
    Apr 2026
  4. 3Q0906121HThis pageCurrent number

Vehicle compatibility

4 vehicles

3Q0906121H Volkswagen Heat Protection Sleeve | Fuel System fits: Volkswagen Crafter 2006–present; Volkswagen Passat/Variant/Santana 1974–present; Volkswagen Tayron 2025–present; Volkswagen Tiguan 2008–present.

Volkswagen4 models

  • Crafter2006–present
  • Passat/Variant/Santana1974–present
  • Tayron2025–present
  • Tiguan2008–present

This list may not include every compatible vehicle. If you’re unsure, share your VIN and our fitment team will confirm the right part before you order.