How to replace the catalytic converter on 6.01- and 8.11- engines on 2002 Chevrolet Avalanche 2500?

Replacement Due to the use of 6.01- and 8.11-engine models, the catalytic converter must be removed through elevating the car and removing the required parts to replace it. Disconnect connector of oxygen sensor and take out catalytic converter. Apply anti-seize to the old oxygen sensors, fit them as well as reconnecting it all.

OEM 2002 Chevrolet Avalanche 2500 Catalytic Converter

Cat. Converter

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6 Catalytic Converters found

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2002 Chevrolet Avalanche 2500 Catalytic Converter Part Number: 19420109
$933.52 MSRP: $1389.07
You Save: $455.55 (33%)
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 10395214, 15755464, 15754087
- Condition: New
- SKU: 19420109
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base, LS, LT | 8 Cyl 8.1 L GAS
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2002 Chevrolet Avalanche 2500 Catalytic Converter Part Number: 19420124
$970.06 MSRP: $1443.93
You Save: $473.87 (33%)
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15754088, 15755463, 10395213
- Condition: New
- SKU: 19420124
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base, LS, LT | 8 Cyl 8.1 L GAS
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2002 Chevrolet Avalanche 2500 Catalytic Converter, Driver Side Part Number: 15077751
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Position: Driver Side
- Item Weight: 28.80 Pounds
- Item Dimensions: 63.6 x 28.4 x 15.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15077751
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base, LS, LT | 8 Cyl 8.1 L GAS
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2002 Chevrolet Avalanche 2500 Catalytic Converter, Passenger Side Part Number: 15077752
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Front Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Position: Passenger Side
- Item Weight: 30.30 Pounds
- Item Dimensions: 57.4 x 14.4 x 8.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15077752
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base, LS, LT | 8 Cyl 8.1 L GAS
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2002 Chevrolet Avalanche 2500 Catalytic Converter Part Number: 15070466
Product Specifications
- Other Name: Converter; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Item Weight: 25.20 Pounds
- Item Dimensions: 64.9 x 7.0 x 13.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15070466
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base | 8 Cyl 8.1 L GAS
View related parts
2002 Chevrolet Avalanche 2500 Catalytic Converter Part Number: 19418928
$1822.14 MSRP: $2723.32
You Save: $901.18 (34%)
Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15036169, 15076458, 15756278, 10395212, 15052911, 15076459, 15756279, 15246489, 15082124, 19206638
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19418928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2002 Chevrolet Avalanche 2500 Submodels:
- Base, LS, LT | 8 Cyl 8.1 L GAS

2002 Chevrolet Avalanche 2500 Catalytic Converter

With a comprehensive array of OEM 2002 Chevrolet Avalanche 2500 Catalytic Converter, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2002 Chevrolet Avalanche 2500 Catalytic Converter are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2002 Chevrolet Avalanche 2500 Catalytic Converter Parts and Q&A

Q: How to replace the catalytic converter on 6.01- and 8.11- engines on 2002 Chevrolet Avalanche 2500?
A: Replacement Due to the use of 6.01- and 8.11-engine models, the catalytic converter must be removed through elevating the car and removing the required parts to replace it. Disconnect connector of oxygen sensor and take out catalytic converter. Apply anti-seize to the old oxygen sensors, fit them as well as reconnecting it all.