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Lexus 12261-0A050 Hose, Ventilation

2004-2007 Lexus 122610A050

Lexus 12261-0A050 Hose, Ventilation
  • Part Description
    Hose, Ventilation, NO.2
  • Part Name Code
    12262
  • Replaces
    12261-20040
  • Manufacturer
    Lexus
Customer Questions & Answers
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  • Product Specifications

    BrandGenuine Lexus
    Part Name Code12262
    Manufacturer Part Number12261-0A050
    Part DescriptionHose, Ventilation, NO.2
    Other NamesVent Hose
    Item Weight0.20 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12261-20040
    ManufacturerLexus
    SKU12261-0A050
    WarrantyThis genuine Lexus part is guaranteed by Lexus's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    2004-2006 Lexus RX330STD|6 Cyl 3.3L3MZFE; 3MZFE; MCU33L-AWAGKA, 3MZFE; MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA
    2007 Lexus RX350STD|6 Cyl 3.3L3MZFE; 3MZFE; MCU33L-AWAGKA, 3MZFE; MCU33L-CWAGKA, MCU38L-AWAGKA, MCU38L-CWAGKA

Customer Questions & Answers

Q:
I just want to confirm that this is the part I need to replace. Posted by LexusPartsNow Specialist
A:
You can Select Your Vehicle to check if 12261-0A050 fits your vehicle.
Posted by LexusPartsNow Specialist
Q:
What is the function of the Positive Crankcase Ventilation (PCV) system and when should you consider checking and replacing PCV Hose and PCV Valve? Posted by Customer
A:
The Positive Crankcase Ventilation (PCV) system functions to reduce hydrocarbon emissions by directing blow-by gases and crankcase vapors into the intake manifold, where they combine with intake air before entering the combustion chambers for consumption. Fresh air is drawn from the air filter housing through hoses into the crankcase, mixing with blow-by gases and exiting through the PCV valve into the intake manifold. During idle and part-throttle conditions with high intake manifold vacuum, blow-by gases flow through the PCV valve and crankcase ventilation hose into the intake manifold, while fresh air is drawn from the air intake duct through the fresh air inlet hose into the crankcase. Although there's no fixed maintenance interval, the PCV system may become less efficient over time due to sludge buildup inside the PCV valve and hoses. A clogged PCV system might lead to leaking seals. Checking and possibly replacing the PCV valve and hoses during oil filter, air filter, fuel filter, or spark plug changes is advisable.
Posted by LexusPartsNow Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine Lexus Part 12261-0A050, the Right Choice

Your vehicle deserves only genuine OEM Lexus parts and accessories. To ensure reliability, purchase Lexus part # 12261-0A050 Hose, Ventilation. It is sometimes referred to as Lexus PCV Hose, Lexus Crankcase Breather Hose. Our Lexus parts and accessories are expedited directly from authorized Lexus dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM Lexus parts are the best for restoring your vehicle to factory condition performance. This part fits 2004-2006 Lexus RX330, 2007 Lexus RX350.

Affordable, reliable and built to last, Lexus part # 122610A050 Hose, Ventilation stands out as the smart option. LexusPartsNow.com is your prime online source with the biggest and best selection of genuine Lexus parts and accessories at giant discounted prices. We have the OEM Lexus parts and accessories you need at the wholesale prices. LexusPartsNow.com has you covered no matter what type of Lexus vehicle you drive.

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