11201WA012 PCV Valve Cover Repair Kit for Toyota RAV4 / Avensis / Auris
This valve cover PCV repair kit is designed for compatible Toyota petrol applications using valve covers referenced as 11201WA012 and 11201WA011. The kit is intended to restore the PCV diaphragm and sealing function of the existing valve cover assembly.
This product is a valve cover PCV repair kit. It does not include the complete valve cover or surrounding assembly. The product page describes the repair as covering the diaphragm and seals but does not provide an individual component-by-component list or quantities.
OEM / Reference Numbers
- 11201WA012 — primary fitment reference
- 11201WA011 — related valve cover / P/N reference
Part Type
- Valve cover PCV repair kit
- Crankcase ventilation repair kit
- PCV diaphragm and sealing repair
- Repair components for the existing valve cover assembly
- Not a complete valve cover assembly
What This Kit Does
The PCV diaphragm is part of the crankcase ventilation system integrated into the valve cover. A failed diaphragm can affect crankcase vacuum and sealing, leading to intake air leaks, unstable idle and increased oil consumption. This repair kit is intended to restore the diaphragm and sealing function where the surrounding valve cover, oil-separator housing and breather hoses remain serviceable.
Compatible Vehicles
- Toyota Avensis — 05/2015 to 05/2018
- Toyota RAV4 — 10/2015 to 05/2018
- Toyota Auris — 05/2015 to 04/2018
- Toyota Verso — 01/2014 to 10/2017
Application / Technical Details
- Vehicle brand: Toyota
- Engine context: petrol applications listed on the product page
- Primary fitment reference: 11201WA012
- Related reference: 11201WA011
- Repair scope: PCV diaphragm and sealing components in the existing valve cover
Common Symptoms of PCV Diaphragm Failure
- Mixture faults or intake air leak
- Rough or unstable idle
- Increased oil consumption
- Whistling
- Excessive crankcase vacuum
Why Choose This Repair Kit
- Designed for Toyota valve cover applications referenced as 11201WA012 and 11201WA011
- Allows repair of the PCV diaphragm and sealing function without presenting the product as a complete valve cover
- Suitable for the confirmed RAV4, Avensis, Auris and Verso production ranges listed above
- Targets the crankcase ventilation symptoms described on the product page
Important Before Ordering
- Use 11201WA012 as the primary fitment reference where applicable.
- Compare every available OEM / P/N marking with the installed valve cover.
- Compare the physical design, dimensions and connectors before ordering.
- Confirm that the valve cover or oil-separator housing and connected breather hoses are not cracked or blocked.
- This product is a repair kit and does not include the complete surrounding valve cover assembly.
- The product page does not specify engine codes, engine displacement, individual kit quantities or materials.
What does reference 11201WA012 fit?
The product page lists Toyota Avensis 05/2015–05/2018, RAV4 10/2015–05/2018, Auris 05/2015–04/2018 and Verso 01/2014–10/2017 applications. Reference 11201WA012 is identified as the primary fitment check.
Is 11201WA011 related to 11201WA012?
Yes. The product page lists both 11201WA012 and 11201WA011 as part numbers for the compatible valve cover application.
What does this Toyota PCV repair kit repair?
The kit is intended to restore the PCV diaphragm and sealing function in the existing compatible valve cover. The page does not provide a detailed component quantity list.
What symptoms can indicate PCV diaphragm failure?
Confirmed symptoms include mixture faults or an intake air leak, rough or unstable idle, increased oil consumption, whistling and excessive crankcase vacuum.
Is this a complete Toyota valve cover?
No. This product contains repair components for the existing valve cover PCV system and does not include the complete surrounding assembly.
How do I confirm compatibility before ordering?
Compare reference 11201WA012 or 11201WA011, the physical design, dimensions and connectors with the installed part. Do not select the kit by vehicle model alone.
Read All
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