Emission Systems for 2009 Buick LaCrosse
Select Emission Systems part
Exhaust Gas Recirculation (EGR) Valve
GM
89060435
Lucerne. DTS. 4.6L. 8.1l. Grand Prix. 3.8l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
Fits Your Vehicle
Secondary Air Injection Shut-Off and Check Valve
GM
12660126
LaCrosse. 3.8l. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered, and...
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...
$16.20
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...
$29.64
Fits Your Vehicle
Wire Connector
ACDelco
PT2784
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$17.13
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT1205
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$23.59
Fits Your Vehicle
Multi-Purpose Clip
GM
10121502
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Positions: LEFT, RIGHT
Fits Your Vehicle
Multi-Purpose Clamp
GM
11516234
Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Positions: Lower, Upper
Fits Your Vehicle
Emissions Solenoid
ACDelco
214-3218
GM Genuine Parts Vapor Canister Vent Solenoids are designed, engineered, and tested to rigorous standards, and are backed by General...
$42.57
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...
Fits Your Vehicle
Vapor Canister Hose
ACDelco
20827320
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
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...
$2.79
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...
$30.60
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....
$22.87
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...
$25.30
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT1154
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$28.61
Fits Your Vehicle
Secondary Air Injection Pump Air Cleaner Hose
GM
15792424
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits Your Vehicle
Exhaust Gas Recirculation (EGR) Valve Adapter
GM
12567867
Grand Prix. 3.8l. LaCrosse. 3.8l. Park Avenue. Without supercharger 1998-2005. Bonneville, LeSabre. 3.8l. 2000-03. 2004-05. 3.6L only....
Fits Your Vehicle
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