Emission Systems for 2011 Cadillac CTS
Select Emission Systems part
Vapor Canister Purge Solenoid Valve
ACDelco
19432156
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) ⚠ WARNING: Cancer and Reproductive Harm -...
Fits Your Vehicle
Multi-Purpose Pigtail
ACDelco
PT2652
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$55.13
Fits Your Vehicle
Vapor Canister Vent Valve Solenoid Jumper Wiring Harness
ACDelco
19257603
GM Genuine Parts Vapor Canister Vent Solenoid Harnesses are designed, engineered, and tested to rigorous standards, and are backed by...
$41.17
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2160
ACDelco Gold (Professional) Engine Camshaft Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
$30.77
Fits Your Vehicle
Heated Oxygen Sensor
GM
12616202
ACDelco Heated Oxygen Sensor (Part Number: 12616202) is an OE-quality heated oxygen sensor (position 2) that monitors oxygen content...
$145.80
MSRP $267.54
Save $121.74
45.5% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11588723
GM M8x1. 25x25 Multi-Purpose Bolt (Part Number: 11588723) is a factory-standard multi-purpose bolt used for mounting brackets and...
$0.26
MSRP $0.30
Save $0.04
13.3% Off 
Mass Airflow Sensor Wiring Connector
ACDelco
PT2832
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$82.51
Fits Your Vehicle
Heated Oxygen Sensor
GM
19353381
ACDelco Heated Oxygen Sensor (Part Number: 19353381) is an oxygen sensor with an integrated heater used to detect oxygen content in...
Positions: Upstream
$244.38
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT2044
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$45.49
Fits Your Vehicle
Multi-Purpose Clip
GM
10121502
GM Multi-Purpose Clip (Part Number: 10121502) is a retainer clip used for electronic control module mounting or lower side baffle...
$41.84
Vapor Canister
GM
19259325
STS, STS-v. CTS, CTS-v. Sedan,. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the...
$416.72
Fits Your Vehicle
Vapor Canister Purge Tube
ACDelco
12609510
GM Genuine Parts Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Vapor Canister Purge Pipe
GM
20986415
ACDelco Vapor Canister Purge Pipe (Part Number: 20986415) is an emission system pipe that routes purge vapor from the EVAP canister to...
$108.17
Mass Airflow Sensor Pigtail
ACDelco
PT2239
GM Genuine Parts Pigtail Connectors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Fits Your Vehicle
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