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Lexus Secondary Air Injection Check Valves
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Part Number: RB911607
Vehicle Info Required to Guarantee Fit
$200.99
Product Details
Location : Passenger SideNotes : 8 in. Length; 0.88 in. Inlet Size; 0.72 in. Outlet Size; 0.36 in. Mount Hole Diameter; -40 Deg. F. to 250 Deg. F. Working Temperature Range; Aluminum, Brass, and Plastic Material; (2) Ports; Check Valve TypeProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: RB911644
Vehicle Info Required to Guarantee Fit
$191.99
Product Details
Notes : 6 in. L x 0.76 in. diameter; 0.6 in. ID Port 1 and 2; 0.34 in. Mount Hole Diameter; Aluminum and Plastic Material; (2) PortsProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: RB911624
Vehicle Info Required to Guarantee Fit
$241.49
Product Details
Location : Driver SideNotes : 8 in. Length; 0.88 in. Inlet Size; 0.72 in. Outlet Size; 0.36 in. Mount Hole Diameter; -40 Deg. F. to 250 Deg. F. Working Temperature Range; Plastic and Aluminum Material; (2) Ports; Check Valve TypeProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Product Questions & Answers
Q:Which one is the passage side?
Little G
A:BEST ANSWERHi George, I'm glad to assist you. The part number for the passenger side is RB911607. Click the link after this for more product information and for you to see the part is for a passenger side location
(https://www.dormanproducts.com/p-98167-911-607.aspx?origin=keyword). Now, click the link below to order today and grab our discounted price offer backed up by a lifetime limited warranty for this item. This also comes with a 30-day post-purchase price match guarantee. I hope this helps. Happy shopping.
https://www.carparts.com/details/Toyota/Tundra/Dorman/Secondary_Air_Injection_Check_Valve/2010/Base/8_Cyl_4-dot-6L/RB911607.html?can=CPJE1043 Show less
Jeonino E.
1 Question, 1 AnswerView all Q&As >
Q:Are there 1 or 2 secondary air injection valves, and should I replace both if so? Are they the same part if there is (2)?
Toyota Tundra 2013 Base 8cyl 4.6
Can this be the reason for my acceleration problems? Show Less
Michael P.
A:BEST ANSWERHi Michael, thank you for reaching out. The 2013 Toyota Tundra Base with a 4.6-liter engine has two secondary air injection check valves. There are two different part numbers for each secondary air injection check valve of your vehicle. There are several reasons to acceleration problems, and I wouldn't be comfortable making a recommendation without physically inspecting the vehicle. We suggest that a certified mechanic diagnose your vehicle to pinpoint the part needing replacement. Should you need both the secondary air injection check valves for your vehicle, you can use this link to order the parts and take advantage of our low prices: https://www.carparts.com/secondary-air-injection-check-valve?&vehicle[cylinders]=8&vehicle[liter]=4%2E6&vehicle[submodel]=Base&vehicle[model]=Tundra&vehicle[make]=Toyota&vehicle[year]=2013&can=CPAP3648_CSQA_20240323
I hope this helps. Happy shopping. Show less
Aldrin P.
3 Questions, 1 AnswerView all Q&As >
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Helpful Automotive Resources
P0412 Code: Secondary Air Injection System Switching Valve “A” CircuitDiagnostic trouble code (DTC) P0412 stands for “Secondary Air Injection System Switching Valve ‘A’ Circuit.”
P2443 Code: Secondary Air Injection System Switching Valve Stuck Closed Bank 2The SAI system has a pump that pulls in fresh air through an external filter and passes through each exhaust port before it reaches the connecting hoses or manifold. The system also has one or more check valves located between the manifold and switching valves. These valves help protect the
P2440 Code: Secondary Air Injection System Switching Valve Stuck OpenDiagnostic trouble code (DTC) P2440 stands for “Secondary Air Injection System Switching Valve Stuck Open.”
Notice how the diverter (switching) valve in this diagram controls airflow into the exhaust. Note that this is a rudimentary schematic, but it gets the point across. The diverter (switching) valve should be closed unless it