Emission Systems for 2012 Chevrolet Impala
Select Emission Systems part
Secondary Air Injection Pump Bracket
ACDelco
12634458
GM Genuine Parts Secondary Air Injection Pump Brackets are designed, engineered, and tested to rigorous standards, and are backed by...
$57.36
Fits Your Vehicle
Vapor Canister Pipe
ACDelco
22853906
GM Genuine Parts Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed by General...
$76.87
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
Wiring Pigtail
ACDelco
PT1384
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$48.61
Fits Your Vehicle
Blower Motor Relay Connector
ACDelco
PT2371
ACDelco Gold (Professional) HVAC Automatic Temperature Control (ATC) Relay Connector are a high quality alternative to Original Equipment...
$54.44
Fits Your Vehicle
Secondary Air Injection Pump Bracket
GM
12634458
3.6L with flex fuel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$57.36
MSRP $96.20
Save $38.84
40.4% Off Fits Your Vehicle
Secondary Air Injection Pump Check Valve Gasket
ACDelco
12633747
GM Genuine Parts Secondary Air Injection Pump Check Valve Gaskets are designed, engineered, and tested to rigorous standards, and are...
$7.36
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
Secondary Air Injection Hose Clamp
ACDelco
12597898
GM Genuine Parts Secondary Air Injection Pump Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by...
$6.77
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
Vapor Canister Hose
ACDelco
15213159
GM Genuine Parts Vapor Canister Purge Valve Hoses are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: At Vapor Canister
$45.37
Fits Your Vehicle
Oxygen Sensor
ACDelco
12634061
GM Genuine Parts Oxygen (O2) Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Positions: Downstream Left, Downstream Right, Upstream Left, Upstream Right
$52.28
Fits Your Vehicle
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
Driver Side Secondary Air Injection Shut-Off and Check Valve
ACDelco
12633749
GM Genuine Parts Secondary Air Injection Bypass Valves are designed, engineered, and tested to rigorous standards, and are backed by...
Positions: Left
$177.49
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
84677313
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$61.50
Fits Your Vehicle
Vapor Canister Purge Pipe
ACDelco
20919365
GM Genuine Parts Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed by General...
$54.43
Fits Your Vehicle
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