Emission Systems for 2011 Chevrolet HHR
Select Emission Systems part
Vapor Canister Purge Tube
ACDelco
12586630
GM Genuine Parts Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed by General...
$23.90
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT3800
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$49.70
Fits Your Vehicle
Nut
ACDelco
11609279
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
$9.29
Fits Your Vehicle
Oxygen Sensor
ACDelco
213-3138
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Downstream
$96.30
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2971
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$44.17
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11517996
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Positions: Front Lower
$6.94
Fits Your Vehicle
Vapor Canister Purge Valve Bracket
ACDelco
12579283
GM Genuine Parts Vapor Canister Purge Solenoid Brackets are designed, engineered, and tested to rigorous standards, and are backed by...
$15.55
Fits Your Vehicle
Vapor Canister Purge Pipe
ACDelco
15938811
GM Genuine Parts Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed by General...
$185.47
Fits Your Vehicle
Heated Oxygen Sensor
GM
12578576
ACDelco Heated Oxygen Sensor (Part Number: 12578576) is an OE-style heated O2 sensor that monitors oxygen content in exhaust gases to...
$96.30
MSRP $175.90
Save $79.60
45.3% Off 
Vapor Canister Vent Valve
GM
20880503
ACDelco Vapor Canister Vent Valve (Part Number: 20880503) is an evaporative emission (EVAP) system vent valve / solenoid that controls...
$37.88
MSRP $64.82
Save $26.94
41.6% Off 
Wiring Pigtail
ACDelco
PT3846
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$36.81
Fits Your Vehicle
Vapor Canister Vent Valve
ACDelco
214-2341
ACDelco GM Original Equipment Vapor Canister Vent Valves are GM-recommended replacements for your vehicle's original components. These...
$36.95
Fits Your Vehicle
Emissions Valve
ACDelco
214-1680
ACDelco GM Original Equipment Vapor Canister Purge Valves are GM-recommended replacements for your vehicle's original components. The...
Fits Your Vehicle
Drive Belt Tensioner Stop Bolt Retainer
ACDelco
11518792
GM Genuine Parts Bolt Retainers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
$6.43
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT114
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$49.98
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT919
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$45.41
Fits Your Vehicle
Manifold Absolute Pressure Sensor Seal
GM
16194007
ACDelco Manifold Absolute Pressure Sensor Seal (Part Number: 16194007) is a sensor seal designed to provide proper sealing for the...
$7.45
MSRP $10.66
Save $3.21
30.1% Off 
Multi-Purpose Clamp
ACDelco
90572589
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These clamps...
$28.92
Fits Your Vehicle
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