How to replace the catalytic converter (LSJ) on Chevrolet Cobalt?

To replace the Catalytic Converter (LSJ), first lift and support the vehicle. Detach the post Catalytic Converter heated Oxygen Sensor (HO2S) then catalytic pipe to the Exhaust Manifold nuts and carefully unbolt the catalytic pipe from the Exhaust Manifold and lower to rest on the Rear Crossmember of the front s/of the suspension frame. Remove nuts of the Catalytic Converter pipe-to-exhaust extension pipe, rear the converter pipe forward and support it, and rear and down the extension pipe to unlink the pipes. Remove the Catalytic Converter pipe assembly from the vehicle, and if there are any exhaust gasket left, remove and discard, clean the flange for the left over gasket residue. For installation, use new exhaust gaskets on the Exhaust Manifold and the exhaust extension pipe, are to be held by the flange studs. You should position the Catalytic Converter pipe assembly to the vehicle, linking the extension pipe to the converter pipe and installing the Catalytic Converter pipe-to-exhaust extension pipe nuts to a tightening of 30 nm (22 ft. Lbs.). Secure the converter pipe to the Exhaust Manifold gently and fastening it with the Catalytic Converter pipe-to-Exhaust Manifold nuts - tighten these up to 50 nm (37ft.lbs.). Finally, re-set the post Catalytic Converter ho2s and lower the vehicle.

OEM Chevrolet Cobalt Catalytic Converter

Cat. Converter

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17 Catalytic Converters found

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Chevrolet Cobalt Catalytic Converter Part Number: 22970504
$1486.68 MSRP: $2219.63
You Save: $732.95 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 15247469, 22703213, 15873731
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | Base, LS, LT, LTZ | 4 Cyl 2.2 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22970501
$1485.90 MSRP: $2218.47
You Save: $732.57 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 15247472
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22970503
$1212.65 MSRP: $1808.19
You Save: $595.54 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 15806266, 25832163
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Chevrolet Cobalt | LS, LT, LTZ | 4 Cyl 2.2 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22970502
$892.87 MSRP: $1328.03
You Save: $435.16 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 15806265, 25832162
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Chevrolet Cobalt | LS, LT, LTZ | 4 Cyl 2.2 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22939746
$1273.10 MSRP: $1898.95
You Save: $625.85 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15905996
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Chevrolet Cobalt | LS, LT, Sport | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22939745
$1217.07 MSRP: $1814.81
You Save: $597.74 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15889904
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Chevrolet Cobalt | Sport | 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22939744
$957.45 MSRP: $1425.00
You Save: $467.55 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15889903
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Chevrolet Cobalt | Sport | 4 Cyl 2.4 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 22939742
$1254.42 MSRP: $1870.90
You Save: $616.48 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15889901
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | Base, LS, LT, Sport | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Converter & Pipe Part Number: 20889270
$990.46 MSRP: $1474.57
You Save: $484.11 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Catalytic Converter; Exhaust Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15873413
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
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Chevrolet Cobalt Catalytic Converter Part Number: 20889269
$1447.58 MSRP: $1977.57
You Save: $529.99 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15147065
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 19418953
$1583.49 MSRP: $2487.99
You Save: $904.50 (37%)
ADD TO CART
Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15889902, 22939743
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | Base, LS, LT, Sport | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 25816005
$1969.36 MSRP: $4762.48
You Save: $2793.12 (59%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 Chevrolet Cobalt | SS | 4 Cyl 2.0 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 22970505
$1517.68 MSRP: $2266.18
You Save: $748.50 (34%)
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 15247470, 15873732, 22703214
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2007 Chevrolet Cobalt | Base, LS, LT, LTZ | 4 Cyl 2.2 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 22939747
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15905997
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Chevrolet Cobalt | LS, LT, Sport | 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 22712597
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Cobalt | LS, LT, LTZ | 4 Cyl 2.2 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 22695583
Product Specifications
- Other Name: Converter Assembly-3Way Catalytic (W/Exhaust Manifold P; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Cobalt | LS, LT, LTZ | 4 Cyl 2.2 L GAS
View related parts
Chevrolet Cobalt Catalytic Converter Part Number: 22970500
$1018.89 MSRP: $1517.25
You Save: $498.36 (33%)
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe; Converter, Exhaust Pipe
- Replaces: 22695582, 15247471
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2007 Chevrolet Cobalt | SS | 4 Cyl 2.4 L GAS

Chevrolet Cobalt Catalytic Converter

Want to cut long-term maintenance and repair costs? Choose OEM Catalytic Converter. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Cobalt parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Cobalt Catalytic Converter includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Chevrolet Cobalt Catalytic Converter is another part of the car exhaust and emissions system that aids in transforming poisonous gases such as Carbon Monoxide, Hydrocarbons, and Oxides of Nitrogen into less lethal forms like water, Carbon Dioxide, and Nitrogen. This chemical reactions are achieved using a catalyst such as platinum, palladium, and rhodium among others in the converter. The types of Catalytic converters include direct fit and universal, to be used on Cobalt vehicles, while the universal Catalytic converters need to be cut and then clamped to fit while the direct fit ones only need to be bolted in. The Catalytic Converter, the main emissions reduction component of a vehicle's exhaust system, will function efficiently to keep the vehicle's emissions down if the engine and exhaust system are maintained regularly to keep overheating, clogging, and any other related problem away.

Chevrolet Cobalt Catalytic Converter Parts Questions & Experts Answers

Catalytic Converter
22970504
Q: How to replace the catalytic converter (LSJ) on Chevrolet Cobalt?
A:
To replace the Catalytic Converter (LSJ), first lift and support the vehicle. Detach the post Catalytic Converter heated Oxygen Sensor (HO2S) then catalytic pipe to the Exhaust Manifold nuts and carefully unbolt the catalytic pipe from the Exhaust Manifold and lower to rest on the Rear Crossmember of the front s/of the suspension frame. Remove nuts of the Catalytic Converter pipe-to-exhaust extension pipe, rear the converter pipe forward and support it, and rear and down the extension pipe to unlink the pipes. Remove the Catalytic Converter pipe assembly from the vehicle, and if there are any exhaust gasket left, remove and discard, clean the flange for the left over gasket residue. For installation, use new exhaust gaskets on the Exhaust Manifold and the exhaust extension pipe, are to be held by the flange studs. You should position the Catalytic Converter pipe assembly to the vehicle, linking the extension pipe to the converter pipe and installing the Catalytic Converter pipe-to-exhaust extension pipe nuts to a tightening of 30 nm (22 ft. Lbs.). Secure the converter pipe to the Exhaust Manifold gently and fastening it with the Catalytic Converter pipe-to-Exhaust Manifold nuts - tighten these up to 50 nm (37ft.lbs.). Finally, re-set the post Catalytic Converter ho2s and lower the vehicle.