Valve Cover Crankcase Vent Valve 122040C030 for Toyota Lexus
122040C030 - Engine parts
Price Details
Dealer Price ≠ Your Price
Official dealer price is only a benchmark. Your LongTop quote may be 40-50% lower.
| Brand | Manufacturer | Cost (Excl. Tax, USD) | Cost (Incl. Tax, USD) | Sales (Excl. Tax, USD) | Sales (Incl. Tax, USD) | Longtop Supply Quote |
|---|---|---|---|---|---|---|
| FAW Toyota | Toyota | - | - | $13.11 | $14.81 | Check Better Price |
| Imported Toyota | Toyota | - | - | $16.61 | $18.77 | Check Better Price |
| Lexus | Lexus | $12.43 | $14.05 | $16.61 | $18.77 | Check Better Price |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Toyota | FORTUNER (SUV) - 202108 - GGN155,GUN15#,16#,LAN155,TGN156,16 |
| 2 | Toyota | FORTUNER (SUV) - 202208 - GGN155,GUN15#,16#,LAN155,TGN156,166 |
| 3 | Toyota | FORTUNER (SUV) - 202308 - GGN155,GUN15#,16#,TGN156,TGN166 |
| 4 | Toyota | FORTUNER (SUV) - 202408 - GGN155,GUN15#,16#,TGN156,166 |
| 5 | Toyota | FORTUNER - 201507 - 202104 - GGN155,165,GUN15#,16#,KUN156,165,LAN155,TGN156,16 |
| 6 | Toyota | FORTUNER - 202006 - 202205 - GGN155,GUN1##,LAN155,TGN1 |
| 7 | Toyota | HILUX (DOUBLE CAB) - 202108 - GGN125,GUN12#,13#,LAN125,TGN12#,13 |
| 8 | Toyota | HILUX (DOUBLE CAB) - 202208 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 9 | Toyota | HILUX (DOUBLE CAB) - 202308 - GG125,GUN12#,13#,TGN12#,136 |
| 10 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 11 | Toyota | HILUX (DOUBLE CAB) - 202308 - GGN125,GUN12#,13#,TGN12#,136 |
| 12 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,LAN125,TGN12#,136 |
| 13 | Toyota | HILUX (DOUBLE CAB) - 202408 - GGN125,GUN12#,13#,TGN12#,136 |
| 14 | Toyota | HILUX (SCB/XTR) - 202108 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 15 | Toyota | HILUX (SCB/XTR) - 202208 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 16 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,LAN125,TGN11#,12#,136,XPN135 |
| 17 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,TGN11#,12#,136,XPN135 |
| 18 | Toyota | HILUX (SCB/XTR) - 202308 - GUN11#,12#,13#,TGN11#,12 |
| 19 | Toyota | HILUX (SCB/XTR) - 202408 - GUN11#,12#,13#,LAN125,TGN11#,12#,136 |
| 20 | Toyota | HILUX (SCB/XTR) - 202408 - GUN11#,12#,13#,TGN11#,12 |
| 21 | Toyota | HILUX CHAMP - 202312 - GUN1##,TGN11 |
| 22 | Toyota | INNOVA - 201511 - GUN14#,TGN14 |
| 23 | Toyota | LAND CRUISER PRADO - 200908 - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15 |
| 24 | Toyota | LAND CRUISER PRADO - 201005 - 202006 - GRJ150L-GKA*KC,GRJ152,TRJ150L-GK*EKC,TRJ152 |
| 25 | Toyota | LAND CRUISER PRADO - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15 |
| 26 | Toyota | LAND CRUISER PRADO - 202401 - GDJ25#,TJA250,TRJ250 |
| 27 | Toyota | LAND CRUISER PRADO - 202401 - GDJ250,TJA250,TRJ250 |
| 28 | Toyota | HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1 |
| 29 | Toyota | HILUX - 202006 - 202301 - GGN125,GUN1##,LAN125,TGN1 |
| 30 | Toyota | HIACE - 201312 - GDH2##,KDH2##,LH2##,TRH2 |
| 31 | Toyota | DYNA - 202108 - GDY231,281,TRY230 |
| 32 | Toyota | LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ15#,TRJ150 |
| 33 | Toyota | LAND CRUISER PRADO - 201708 - GDJ15#,TRJ150 |
| 34 | Toyota | HIACE/REGIUSACE - 201312 - KDH2##,TRH2##,GDH2 |
| 35 | Toyota | FORTUNER (SUV) - 202108 - 202208 - GUN156,TGN156 |
| 36 | Toyota | FORTUNER (SUV) - 202208 - GUN156,TGN156 |
| 37 | Toyota | FORTUNER (SUV) - 202208 - 202307 - GUN156,TGN156 |
| 38 | Toyota | FORTUNER (SUV) - 202308 - GUN156,TGN156 |
| 39 | Toyota | FORTUNER - 202006 - GUN156,TGN156 |
| 40 | Toyota | FORTUNER - 202006 - 202108 - GUN156,TGN156 |
| 41 | Toyota | LAND CRUISER - 201708 - GDJ15#,GRJ150,KDJ150,TRJ150 |
| 42 | Toyota | TACOMA - 200409 - GRN2##,3##,TRN2 |
How to
Common Issues
How do I confirm this valve fits my vehicle?
To ensure accurate fitment, please provide your 17-digit VIN before placing your order. Our specialists will cross-reference your chassis and engine details against the official parts catalog to confirm that this valve is the correct match for your specific Toyota or Lexus model.
What are the symptoms of a failing crankcase vent valve?
A failing valve often causes symptoms such as rough engine idling, increased oil consumption, or visible oil leaks around the valve cover gaskets. If the valve is stuck, you may also notice a persistent check engine light or an oily residue inside the intake system.
Do you support wholesale orders for repair shops?
Yes, we work closely with repair shops, distributors, and wholesalers globally. We offer flexible order handling and reliable shipping support to ensure your workshop has the genuine parts needed for efficient repairs. Please reach out to our sales team to discuss your specific volume requirements.
Installation Guide
Preparation
Ensure the engine is completely cool before starting any work to prevent burns. Gather the necessary hand tools, such as a socket set or pliers, and clean the area around the valve cover to prevent debris from falling into the engine during the removal process.
Remove Old Part
Carefully disconnect the vacuum hose attached to the old vent valve. Use the appropriate tool to loosen the valve from the valve cover, taking care not to damage the surrounding seals or mounting points. Inspect the hose for any signs of cracking or hardening while the valve is removed.
Install New Genuine Part
Clean the mounting surface on the valve cover to ensure a proper seal. Thread the new genuine valve into place by hand to avoid cross-threading, then tighten it to the manufacturer's specifications. Reattach the vacuum hose securely and verify that all connections are tight before starting the engine.
Product Description
Main Description
The Valve Cover Crankcase Vent Valve 122040C030 is a critical component of your vehicle's emission control system. It regulates the flow of blow-by gases from the crankcase back into the intake manifold to be burned during combustion. Over time, this valve can become clogged with oil sludge or carbon deposits, leading to increased crankcase pressure, oil leaks, or rough engine idling. Replacing a faulty valve is essential for maintaining proper engine vacuum and preventing long-term damage to seals and gaskets.
We provide 100% Genuine New parts to ensure your engine operates as intended by the manufacturer. Because specific engine configurations can vary, we strongly recommend VIN verification before purchase to guarantee compatibility with your vehicle. Our team supports both retail buyers and wholesale partners, providing professional assistance for repair shops and distributors worldwide. Whether you are performing routine maintenance or a specific repair, we are here to help you source the correct components for your Toyota or Lexus.
Fitment Note
Fitment for this crankcase vent valve depends on your specific engine model, production year, and regional market specifications. Because Toyota and Lexus utilize various engine configurations, the OE number alone may not guarantee a match. Please provide your VIN to our team so we can verify the exact part required for your vehicle.
Buyer Note
We provide comprehensive support for individual retail buyers, independent repair shops, and automotive wholesalers. Our team is experienced in handling international logistics and flexible order requirements. Please contact us with your specific needs, and we will assist you with the necessary documentation and shipping arrangements to ensure your parts arrive safely.
Disclaimer
Notice: Fitment may vary by model, chassis, engine, and production year. Please verify your VIN with us before purchasing to ensure correct fitment.
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