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Home
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STS
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2005
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Emission Components
2005 Cadillac STS Emission Components
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2005 Cadillac STS
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Emission Control & Exhaust
Emission Components
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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
Driveline & Axles
Electrical
Engine
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Interior & Exterior Trim
Maintenance & Lubrication
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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
15214439
Vapor Canister
2
12571136
Solenoid Valve
Part Notes: 3.6 Liter
3
12581282
Purge Valve
Part Notes: 4.6 Liter
$61.28
$34.33
1
Add To Cart
4
12575657
Front Oxygen Sensor
Part Notes: 1st Design
Location: Driver Side;Passenger Side
$270.97
$151.06
1
Add To Cart
4
12596327
Front Oxygen Sensor
Part Notes: 2nd Design
Location: Driver Side;Passenger Side
$269.65
$150.34
1
Add To Cart
5
12590035
Rear Oxygen Sensor
Location: Driver Side;Passenger Side
$154.82
$86.70
1
Add To Cart
12681693
PCV Valve
Part Notes: Sts, Sts-V; 3.6l
$19.00
$10.64
1
Add To Cart
12614861
PCV Valve
Part Notes: Sts, Sts-V; 4.6l
19432156
Purge Solenoid
Part Notes: Sts, Sts-V; 3.6l
$98.92
$55.40
84524035
Solenoid Valve
Part Notes: Sts, Sts-V
$38.04
$21.30
1
Add To Cart
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