05E103495B / 05E103495J PCV Repair Kit for VW Skoda Seat 1.5 TSI
The 05E103495B / 05E103495J PCV repair kit is designed for selected Volkswagen, Skoda and Seat 1.5 TSI applications. It is positioned as a crankcase ventilation valve repair solution for the existing unit.
This product should be treated as a PCV / crankcase ventilation repair kit, not as a classic oil cooler assembly replacement. It is intended to restore the existing ventilation valve function without replacing the complete unit.
OEM / Reference Numbers
Primary OEM: 05E103495B, 05E103495J
Related / Reference Numbers:
- 05E103495AH
- 05E103495T
Part Type
- PCV repair kit
- Crankcase ventilation valve repair kit
- 1.5 TSI ventilation repair kit
- Breather valve repair solution
What This Part Does
This repair kit helps restore the operation of the crankcase ventilation valve system. When the internal diaphragm or serviceable components fail, the system may lose pressure control and affect engine operation.
Compatible Vehicles
- Volkswagen 1.5 TSI applications using the listed OEM family
- Skoda 1.5 TSI applications using the listed OEM family
- Seat 1.5 TSI applications using the listed OEM family
Please verify OEM number, vehicle model, engine type and PCV unit design before ordering.
Engine / Engine Family / Technical Detail
- Engine focus: 1.5 TSI
- Part format: PCV / crankcase ventilation repair kit
Common Symptoms of Failure
- Rough idle
- Whistling noise from the ventilation unit
- Crankcase pressure imbalance
- Vacuum leak symptoms
- Increased oil consumption
- Check engine light related to mixture control
Why Choose This Replacement
- Targets exact OEM intent for 05E103495B and 05E103495J
- Supports repair of the existing crankcase ventilation valve
- Cost-effective alternative to replacing the complete unit
- Includes related OEM coverage for 05E103495AH and 05E103495T
Important Before Ordering
- Verify OEM 05E103495B or 05E103495J against your original part
- Check related references 05E103495AH and 05E103495T where applicable
- Confirm your 1.5 TSI application and PCV unit design
- Make sure you need a repair kit, not a complete assembly
What does 05E103495B / 05E103495J fit?
These numbers are used for selected Volkswagen, Skoda and Seat 1.5 TSI applications with the matching crankcase ventilation valve design.
Is 05E103495AH the same type of part as 05E103495B?
05E103495AH is a related reference within the same PCV / crankcase ventilation repair kit family.
What does this PCV repair kit do?
It helps restore crankcase ventilation valve function in the existing PCV unit.
What symptoms can indicate failure?
Possible signs include rough idle, whistling noise, pressure imbalance, vacuum leak symptoms, increased oil consumption or mixture-related check engine light.
Is this an oil cooler assembly or PCV repair kit?
This product should be treated as a PCV / crankcase ventilation repair kit. It is not positioned as a complete oil cooler assembly.
How do I confirm compatibility before ordering?
Match OEM 05E103495B or 05E103495J with your original part and confirm your vehicle model, engine type and PCV unit design before ordering.
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Orders ship within 1–2 business days.
Standard delivery:
- USA: Some items ship from our US warehouse and arrive within 3 business days.
- USA-EU: 10–21 business days
- Worldwide: 14–30 business days
Shipping cost is shown at checkout.
Can I exchange or return an item?
Yes, you can exchange or return an item within 14 days of purchase. This right is guaranteed to you by the Law on the Protection of Consumer Rights
To use this feature, please make sure that:
- the product was not in use and has no traces of use: scratches, chips, abrasions, etc.
- the goods are fully completed and the integrity of the packaging is not violated
- retained all labels and factory markings