Emission Systems for 2011 Chevrolet HHR
Select Emission Systems part
Wire Connector
ACDelco
PT2784
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$30.80
Fits Your Vehicle
Multi-Purpose Wire Connector
ACDelco
PT2319
ACDelco Gold (Professional) Throttle Position Sensor Connector are a high quality alternative to Original Equipment (OE) parts. ACDelco...
$46.64
Fits Your Vehicle
Heated Oxygen Sensor
GM
12611127
ACDelco Heated Oxygen Sensor (Part Number: 12611127) is a heated oxygen (O2) sensor assembly used to monitor exhaust oxygen and...
$49.67
MSRP $85.00
Save $35.33
41.6% Off 
Multi Purpose Relay
GM
13500114
GM Multi Purpose Relay (Part Number: 13500114) is an OEM accessory/time-delay cutoff relay used for switching vehicle electrical...
Positions: High Beam, Low Beam, Rear
$13.90
MSRP $21.40
Save $7.50
35% Off Fits Your Vehicle
Oxygen Sensor
ACDelco
213-4195
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Upstream
$49.67
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT2830
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$29.12
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT288
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$35.20
Fits Your Vehicle
Vapor Canister
ACDelco
215-573
GM Genuine Parts Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
$203.66
Fits Your Vehicle
M6x1.0x20mm Multi-Purpose Bolt
GM
11517518
GM Genuine Parts M6x1. 0x20mm Multi-Purpose Bolt (Part Number: 11517518) is OEM-design mounting hardware intended for applications...
$7.25
MSRP $8.49
Save $1.24
14.6% Off 
Multi-Purpose Wiring Connector
ACDelco
PT2785
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$30.47
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT247
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$34.50
Fits Your Vehicle
Multi-Purpose Clip
ACDelco
22695614
GM Genuine Parts Multi Purpose Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
$6.43
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
Multi-Purpose Wire Connector
ACDelco
PT2307
ACDelco Gold (Professional) Air Charge Temperature Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
$35.40
Fits Your Vehicle
Positive Crankcase Ventilation Hose
ACDelco
12599243
GM Genuine Parts PCV Valve Hoses are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
$21.25
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
Valve
GM
12735397
ACDelco Vapor Canister Purge Valve (Part Number: 12597567) is a control valve for the evaporative emission (EVAP) system that...
$40.50
MSRP $69.30
Save $28.80
41.6% Off 
Wiring Harness Connector Kit
ACDelco
84941154
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$39.40
Fits Your Vehicle
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