How to diagnose and repair a malfunctioning catalytic converter on Toyota Sequoia?

The catalytic converter is an emission control device that reduces pollutants in the exhaust gas stream. It consists of two types of catalysts, the oxidation catalyst and the reduction catalyst, which work together to reduce hydrocarbon, carbon monoxide, and oxides of nitrogen emissions. If you suspect a malfunctioning converter, have it diagnosed and repaired by a dealer or authorized emissions inspection facility. Regular inspections should be done for leaks, corrosion, dents, and other damage. If any damage is found, replace the converter. To check for a restricted converter, use a vacuum gauge to diagnose the effect of a blocked exhaust on intake vacuum. If the exhaust system is restricted, replace the catalytic converter.

Genuine Toyota Sequoia Catalytic Converter

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19 Catalytic Converters found

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Toyota Sequoia Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50190
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2004-2007 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA
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Toyota Sequoia Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50200
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Rh; Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2004-2007 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA
View related parts
Toyota Sequoia Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50151
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Rh; Exhaust Manifold
- Position: Passenger Side
- Replaces: 17104-50150
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2001-2005 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA
View related parts
Toyota Sequoia Left Exhaust Manifold Sub-Assembly
Part Number: 17105-38011
$415.06 MSRP: $610.96
You Save: $195.90 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assembly, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2022 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
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Toyota Sequoia Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50210
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK60L-GKALKA, UCK60L-GKASKA, UCK65L-GKALKA, UCK65L-GKASKA
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Toyota Sequoia Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50220
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Rh; Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK60L-GKALKA, UCK60L-GKASKA, UCK65L-GKALKA, UCK65L-GKASKA
View related parts
Toyota Sequoia Left Exhaust Manifold Sub-Assembly
Part Number: 17105-38010
$415.06 MSRP: $610.96
You Save: $195.90 (33%)
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh
- Position: Driver Side
- Replaced by: 17105-38011
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
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Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0S070
$1338.34 MSRP: $1804.39
You Save: $466.05 (26%)
ADD TO CART
Product Specifications
- Other Name: Pipe Assembly, Exhaust, Front; Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2011-2018 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
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Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0S011
$1470.64 MSRP: $1982.76
You Save: $512.12 (26%)
ADD TO CART
Product Specifications
- Other Name: Pipe Assembly, Exhaust, Front; Front Pipe
- Position: Front
- Replaces: 17410-0S010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2012 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
View related parts
Toyota Sequoia Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50151
$302.77 MSRP: $434.15
You Save: $131.38 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Replaces: 17105-50150
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2001-2005 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA
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Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0S020
$1396.76 MSRP: $1883.15
You Save: $486.39 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assembly, Exhaust, Front; Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2009-2013 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.6L | 1URFE; 1URFE; UPK60L-GKTLKA, UPK60L-GKTSKA, UPK65L-GKTLKA, UPK65L-GKTSKA
View related parts
Toyota Sequoia Right Exhaust Manifold Sub-Assembly
Part Number: 17104-38011
$415.06 MSRP: $610.96
You Save: $195.90 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assembly, Exhaust, Rh; Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2022 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
View related parts
Toyota Sequoia Exhaust Manifold Assembly
Part Number: 17140-38040
$342.50 MSRP: $491.12
You Save: $148.62 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Assembly, Exhaust; Exhaust Manifold
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2009-2013 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.6L | 1URFE; 1URFE; UPK60L-GKTLKA, UPK60L-GKTSKA, UPK65L-GKTLKA, UPK65L-GKTSKA
View related parts
Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0S010
$1470.64 MSRP: $1982.76
You Save: $512.12 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front
- Position: Front
- Replaced by: 17410-0S011
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
View related parts
Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0F090
$1628.70 MSRP: $2195.87
You Save: $567.17 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front; Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK60L-GKALKA, UCK60L-GKASKA, UCK65L-GKALKA, UCK65L-GKASKA
View related parts
Toyota Sequoia Right Exhaust Manifold Sub-Assembly
Part Number: 17104-38010
$415.06 MSRP: $610.96
You Save: $195.90 (33%)
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Rh
- Position: Passenger Side
- Replaced by: 17104-38011
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2010 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
View related parts
Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0F040
$1542.79 MSRP: $2080.04
You Save: $537.25 (26%)
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front; Converter & Pipe, Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2004-2007 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA
View related parts
Toyota Sequoia Exhaust Pipe Assembly
Part Number: 17410-0S100
$1649.31 MSRP: $2223.66
You Save: $574.35 (26%)
ADD TO CART
Product Specifications
- Other Name: Pipe Assembly, Exhaust; Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2017-2022 Toyota Sequoia | Limited, Platinum, SR5 | 8 Cyl 5.7L | 3URFBE, 3URFE; 3URFBE, 3URFE; USK60L-GKTLKA, USK60L-GKTSKA, USK60L-GKTZKA, USK65L-GKTLGA, USK65L-GKTLKA, USK65L-GKTSGA, USK65L-GKTSKA, USK65L-GKTZGA, USK65L-GKTZKA
View related parts
Toyota Sequoia Front Exhaust Pipe Assembly
Part Number: 17410-0F020
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front; Converter & Pipe, Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2001-2005 Toyota Sequoia | Limited, SR5 | 8 Cyl 4.7L | 2UZFE; 2UZFE; UCK35L-GKBLKA, UCK35L-GKBSKA, UCK35L-GKSLKA, UCK35L-GKSSKA, UCK45L-GKBLKA, UCK45L-GKBSKA, UCK45L-GKSLKA, UCK45L-GKSSKA

Toyota Sequoia Catalytic Converter

The Catalytic Converter in Toyota Sequoia Cars is a component of the emission system that is very vital as it changes some dangerous gases the car produces such as CO, HC, NOx and turns them into harmless material such as H2O, CO2, and Nitrogen. They are usually constructed from a honeycomb core overlaid with catalytic materials such as platinum, palladium and rhodium; this sorts out the exhaust back pressure and restriction to increase on power output. Some of the various causes include mechanical problems with the engine or a crash that makes the converter get damaged and the symptoms that can be noted include poor performance of the car, some noises like rattling, and flooded Check Engine lights among others. There are direct fit and universal types of converters available in Toyota Sequoia, with the direct fit converters coming without pipe cutting or bending in order to be fitted. In summary, the Catalytic Converter used in Toyota Sequoia vehicles is an important component that helps in decreasing negatively impacting emissions and in maintaining the engine efficiency.

If you are in demand for superior quality and affordable OEM Toyota Sequoia Catalytic Converter, then shop with us! We own a wide range of the reduced-priced genuine Toyota Sequoia Catalytic Converter. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.

Toyota Sequoia Catalytic Converter Parts Questions & Experts Answers

Right Exhaust Manifold Sub-Assembly
17104-50220
Q: How to diagnose and repair a malfunctioning catalytic converter on Toyota Sequoia?
A: The catalytic converter is an emission control device that reduces pollutants in the exhaust gas stream. It consists of two types of catalysts, the oxidation catalyst and the reduction catalyst, which work together to reduce hydrocarbon, carbon monoxide, and oxides of nitrogen emissions. If you suspect a malfunctioning converter, have it diagnosed and repaired by a dealer or authorized emissions inspection facility. Regular inspections should be done for leaks, corrosion, dents, and other damage. If any damage is found, replace the converter. To check for a restricted converter, use a vacuum gauge to diagnose the effect of a blocked exhaust on intake vacuum. If the exhaust system is restricted, replace the catalytic converter.