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2011 Toyota Sequoia
2011 Toyota Sequoia Secondary Air Injection Check Valves
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Part Number: RB911607
Guaranteed to Fit
$201.49
Vehicle Fitment
- 2011 Toyota Sequoia SR5 8 Cyl 4.6L enginedesignationname: 1UR-FE, No. 2
- 2011 Toyota Sequoia Limited 8 Cyl 4.6L enginedesignationname: 1UR-FE, No. 2
Product Details
Notes : 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: RB911624
Guaranteed to Fit
$241.99
Vehicle Fitment
- 2011 Toyota Sequoia SR5 8 Cyl 4.6L
- 2011 Toyota Sequoia Limited 8 Cyl 4.6L
Product Details
Notes : 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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DormanSecondary Air Injection Check Valve - Sold individuallyManufacturer #911-607
( Reviews) Questions, Answers
DORMAN OE REPLACEMENT SECONDARY AIR INJECTION CHECK VALVES
Affordable, directly compatible and built to last, Dorman’s OE replacement secondary air injection check valves stand out as the smart option. Since 1918, Dorman Products has...
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 >
Helpful Automotive Resources
P0412 Code: Secondary Air Injection System Switching Valve “A” CircuitThe SAI system operates during cold engine startup, pumping fresh air into the exhaust and combining it with the post-combustion HC and CO to provide secondary oxidation. This process converts the residual HC and CO to water vapor and CO2. A switching valve is used to allow air to flow
P2443 Code: Secondary Air Injection System Switching Valve Stuck Closed Bank 2Note: The definition of code P2443 might be different depending on the vehicle manufacturer. Consult the appropriate repair manual or repair database for the exact code definition.
What are the Common Causes of the P2443 Code?
Faulty SAI system control valve
Clogged or disconnected vacuum hose
Damaged secondary air pump
Wiring issues
PCM failure or software
P2440 Code: Secondary Air Injection System Switching Valve Stuck OpenThe secondary air-injection system pumps fresh air into the exhaust system to help burn exhaust emissions as the engine warms up. Depending on the vehicle, the system may supply air to the exhaust manifolds, the catalytic converter, or both at different times. The additional air helps reduce harmful exhaust gasses