What is the general description and maintenance check for catalytic converters on Toyota Land Cruiser?

Due to a federally mandated extended warranty covering emissions-related components like the catalytic converter, it is advisable to consult a dealer service department before incurring replacement costs. Some early carbureted models feature an oxidation catalyst system, which operates similarly to later three-way catalytic converters; if the converter overheats beyond 1,445 degrees F (785 degrees C), a thermo sensor will deactivate the Air Injection system, necessitating inspection by an exhaust system repair facility. To minimize hydrocarbon, carbon monoxide, and oxides of nitrogen emissions, vehicles are equipped with a three-way catalyst system that converts these harmful substances into harmless nitrogen, carbon dioxide, and water, with the catalytic converter positioned in the exhaust system akin to a muffler. Regular checks should include inspecting the catalytic converter-to-exhaust pipe mating flanges and bolts for tightness and leaks, examining the catalytic converter protector for dents or damage that could contact the converter, and ensuring the heat insulator is intact with sufficient clearance from the catalytic converter.

Genuine Toyota Land Cruiser Catalytic Converter

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49 Catalytic Converters found

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Toyota Land Cruiser Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50121
$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, Rh; Exhaust Manifold
- Position: Passenger Side
- Replaces: 17104-50120
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2006 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA, 2UZFE; UZJ100L-GNPEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17410-38310
$1176.86 MSRP: $1586.68
You Save: $409.82 (26%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe Assembly, Exhaust, Front; Converter & Pipe, Front Pipe
- Manufacturer Note: MEXICO SPEC
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2012-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA
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Toyota Land Cruiser Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50121
$304.15 MSRP: $436.13
You Save: $131.98 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Replaces: 17105-50120
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2006 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA, 2UZFE; UZJ100L-GNPEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50200
$304.15 MSRP: $436.13
You Save: $131.98 (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:
- 2005-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA
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Toyota Land Cruiser Exhaust Manifold
Part Number: 17141-66020
$163.05 MSRP: $231.81
You Save: $68.76 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Manifold, Exhaust
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1995-1997 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
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Toyota Land Cruiser Exhaust Manifold Assembly Right
Part Number: 17140-38010
$346.61 MSRP: $497.01
You Save: $150.40 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Assy, Exhaust, Rh; Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA
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Toyota Land Cruiser Exhaust Manifold Assembly Left
Part Number: 17150-38010
$346.61 MSRP: $497.01
You Save: $150.40 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Assy, Exhaust, Lh; Exhaust Manifold
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17401-66090
$1535.92 MSRP: $2070.78
You Save: $534.86 (26%)
Ships in 1-3 Business Days
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:
- 1995-1997 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
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Toyota Land Cruiser Catalytic Converter Assembly
Part Number: 18450-66010
$815.06 MSRP: $1020.33
You Save: $205.27 (21%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Converter Assy, W/Catalyst; Catalytic Converter
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-1996 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
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Toyota Land Cruiser Catalytic Converter Assembly
Part Number: 18450-66120
$654.02 MSRP: $818.74
You Save: $164.72 (21%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assy, W/Catalyst; Catalytic Converter, Second Converter
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1995-1997 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Exhaust Pipe Assembly
Part Number: 17410-38640
$1431.12 MSRP: $1929.49
You Save: $498.37 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assembly, Exhaust; Converter & Pipe, Front Pipe
- Position: Front
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2019-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; 3URFE; URJ200L-GNZVKA
View related parts
Toyota Land Cruiser Left Exhaust Manifold Sub-Assembly
Part Number: 17105-50120
$304.15 MSRP: $436.13
You Save: $131.98 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Manifold Sub-Assy, Exhaust, Lh
- Position: Driver Side
- Replaced by: 17105-50121
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2002 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17402-66010
$807.26 MSRP: $1088.37
You Save: $281.11 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front
- Manufacturer Note: LH
- Position: Front Driver Side
- Replaces: 17410-66040
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-1996 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17401-50240
$1462.04 MSRP: $1971.17
You Save: $509.13 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front; Converter & Pipe, Front Pipe
- Manufacturer Note: LH
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2005-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17410-50370
$1138.35 MSRP: $1534.76
You Save: $396.41 (26%)
Ships in 1-3 Business Days
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:
- 2002-2006 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17401-50230
$1420.82 MSRP: $1915.60
You Save: $494.78 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front; Converter & Pipe, Front Pipe
- Manufacturer Note: RH
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2005-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17401-66060
$707.76 MSRP: $954.24
You Save: $246.48 (26%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe Assy, Exhaust, Front
- Manufacturer Note: RH
- Position: Front Passenger Side
- Replaces: 17410-66020
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-1996 Toyota Land Cruiser | 8 Cyl 4.5L | 1FZFE; 1FZFE; FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50120
$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
- Position: Passenger Side
- Replaced by: 17104-50121
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2002 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Front Exhaust Pipe Assembly
Part Number: 17410-38270
$1468.91 MSRP: $1980.43
You Save: $511.52 (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:
- 2008-2013 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; 3URFE; URJ200L-GNTEKA
View related parts
Toyota Land Cruiser Right Exhaust Manifold Sub-Assembly
Part Number: 17104-50210
$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, Rh; Exhaust Manifold
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2005-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; 2UZFE; UZJ100L-GNAEKA

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Toyota Land Cruiser Catalytic Converter

If you are in demand for superior quality and affordable OEM Toyota Land Cruiser Catalytic Converter, then shop with us! We own a wide range of the reduced-priced genuine Toyota Land Cruiser 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 Land Cruiser Catalytic Converter Parts Questions & Experts Answers

Front Exhaust Pipe Assembly
17410-61021
Q: What is the general description and maintenance check for catalytic converters on Toyota Land Cruiser?
A: Due to a federally mandated extended warranty covering emissions-related components like the catalytic converter, it is advisable to consult a dealer service department before incurring replacement costs. Some early carbureted models feature an oxidation catalyst system, which operates similarly to later three-way catalytic converters; if the converter overheats beyond 1,445 degrees F (785 degrees C), a thermo sensor will deactivate the Air Injection system, necessitating inspection by an exhaust system repair facility. To minimize hydrocarbon, carbon monoxide, and oxides of nitrogen emissions, vehicles are equipped with a three-way catalyst system that converts these harmful substances into harmless nitrogen, carbon dioxide, and water, with the catalytic converter positioned in the exhaust system akin to a muffler. Regular checks should include inspecting the catalytic converter-to-exhaust pipe mating flanges and bolts for tightness and leaks, examining the catalytic converter protector for dents or damage that could contact the converter, and ensuring the heat insulator is intact with sufficient clearance from the catalytic converter.

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