United States
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Number 3 marks the part’s position in this exploded view (SEAT Leon ST Stylance (2016-2020)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen piston rings set, part number 03F198151B. This set includes the rings that seal the combustion chamber within the cylinder, ensuring proper compression and oil control. They are fitted onto the piston, forming a critical seal against the cylinder wall. As a critical internal engine component, genuine OEM quality ensures precise dimensions and material properties for optimal engine performance and durability.
Catalogue entry: PISTONRING MAHLE ×4.
Technical details
- Category
- Tools & Accessories
- Country of origin
- Portugal
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 7.5 × 7.5 × 0.5 cm
- Shipping weight
- 0.03 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
Need help confirming compatibility? Talk to a specialist
