Emission Systems for 2018 Buick Regal Sportback
Select Emission Systems part
Multi-Purpose Nut
ACDelco
11546366
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Positions: Rear
$4.06
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...
$3.82
Fits Your Vehicle
Vacuum Regulator Valve
ACDelco
12687637
GM Genuine Parts Vacuum Regulator Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
$12.80
Fits Your Vehicle
Multi-Purpose Clamp
ACDelco
13307372
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
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....
$21.44
Fits Your Vehicle
Vapor Canister Purge Pipe
GM
23150671
1.5L turbo. 1.8L. 2.0L turbo. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General...
$253.44
MSRP $440.76
Save $187.32
42.5% Off 
Engine Intake Manifold Cover
GM
12646131
2.0L turbo. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$167.12
MSRP $254.95
Save $87.83
34.4% Off 
M8x1.25x25 Multi-Purpose Bolt
GM
11588723
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$0.20
MSRP $0.30
Save $0.10
33.3% Off 
M6x16 Multi-Purpose Bolt
GM
11588711
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.15
MSRP $7.53
Save $2.38
31.6% Off Vapor Canister Purge Hose
ACDelco
84321317
GM Genuine Parts Vapor Canister Purge Valve Hoses are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Multi-Purpose Clamp
ACDelco
90530642
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
Positions: Inlet, Outlet
Fits Your Vehicle
Multi-Purpose Worm Gear Clamp
ACDelco
12338017
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
Fits Your Vehicle
Fuel Feed Pipe
ACDelco
84184125
ACDelco GM Original Equipment Vapor Canister Purge Valve Pipes are designed, engineered, and tested to rigorous standards, and are backed...
Positions: Intermediate
Fits Your Vehicle
Vapor Canister
ACDelco
87869584
GM Genuine Parts Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Fits Your Vehicle
Canister
GM
42934266
LaCrosse. Regal Sportback. 2.0l. Fwd. 3.6L, without awd, 1st design. 2.5L, 1st design. 1.5L turbo. 2.0L turbo.
$126.75
MSRP $220.44
Save $93.69
42.5% Off 
Vapor Canister Air Inlet Hose
GM
84429644
Without awd, 2nd design. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Vapor Canister Purge Hose
GM
84321317
With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits Your Vehicle
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