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CT4
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2023
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Emission Components
2023 Cadillac CT4 Emission Components
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2023 Cadillac CT4
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Emission Control & Exhaust
Emission Components
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Exhaust Manifold
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Emission Control & Exhaust
Emission Components
Exhaust Components
Exhaust Manifold
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
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Diagram (1 of 1)
: Emission system - Emission components
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Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
84524033
Vapor Canister
Part Notes: Canister & Sensors
$259.30
$164.80
1
Add To Cart
2
84524035
Solenoid Valve
Part Notes: Canister & Sensors
$38.04
$21.30
1
Add To Cart
3
12658981
Purge Valve
Part Notes: Canister & Sensors, W/3.6 Liter
3
12666845
Purge Valve
Part Notes: Canister & Sensors, W/O 3.6 Liter
$32.38
$18.13
1
Add To Cart
4
55573249
M.A.P. Sensor
Part Notes: Canister & Sensors, W/3.6 Liter
$68.54
$38.37
1
Add To Cart
4
55493483
M.A.P. Sensor
Part Notes: Canister & Sensors, W/O 3.6 Liter
Replaced By: 12713907
$24.71
$15.78
1
Add To Cart
5
55489474
Upper Oxygen Sensor
Part Notes: Canister & Sensors, 2.0 Liter
$72.13
$40.40
1
Add To Cart
5
12675980
Upper Oxygen Sensor
Part Notes: Canister & Sensors, 3.6 Liter
Location: Driver Side;Passenger Side
$95.94
$53.73
1
Add To Cart
5
12704309
Upper Oxygen Sensor
Part Notes: Canister & Sensors, 2.7 Liter
$75.40
$48.14
1
Add To Cart
6
12671087
Lower Oxygen Sensor
Part Notes: Canister & Sensors, W/3.6 Liter
Location: Driver Side;Passenger Side
$66.30
$37.13
1
Add To Cart
6
12718669
Lower Oxygen Sensor
Part Notes: Canister & Sensors, W/O 3.6 Liter
$66.65
$37.33
1
Add To Cart
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