Emission Systems
Vapor Canister Purge Tube
GM
12579840
2.8L. 2.9L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Pipe
GM
12569076
5.3l, 6.0l. All models. 4.8l. Without diesel, 6.0L. Express, savana. 6.0l. This GM Genuine Part is designed, engineered, and tested to...
Heated Oxygen Sensor
GM
19355309
3.1l, 3.4l. Secondary. 3.4L, to converter. 3.4L, at converter. 2.4L, at converter. 2.4L, to converter. Exhaust pipe. Detects oxygen...
Vapor Canister Purge Solenoid
GM
17113529
Location-Vapor Canister. Without diesel, all. Without diesel, 4.3L.
Vapor Canister Purge Pipe
GM
95229015
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Secondary Air Injection Feed Tube
GM
12647744
A.i.r. Pump, 2.5L. Helps maintain controlled air flow to proper air injection components
This GM Genuine Part is designed, engineered,...
Acdelco™ Exhaust Gas Re-Circulation (Egr) Valve
GM
2145072
G10-30 vans. 4.3l. 6 cylinder. Optional. Astro, Safari. 4.3l. Auto trans. All. Vin code z. Over GVW 8,500 Lbs. Standard. Under GVW 8,500...
Acdelco™ Oxygen Sensor
GM
2134699
Sonic. Front. 1.8l. Cruze, Cruze Limited. 1.8l. Upstream. Without diesel, 1.8L.
Purge Solenoid
GM
1997258
All models. 5.0l, 5.7l, 7.4l. Without diesel, 4.3, 5.0 & 5.7L. Express, savana. Without diesel, 7.4L. Location-Engine Bay. Astro,...
Heated Oxygen Sensor
GM
12573167
Front. 5.3L. SSR. Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered,...
Vapor Canister
GM
17085935
3.8. 3.0L. Oldsmobile. 6 cylinder. 4 bbl. Buick. 6 cylinder. 4 bbl. 6 cylinder, 3.8L. Stamped #17085935.
Secondary Air Injection Pump
GM
26037272
Stamped #KK. Exc.Calif.
$278.91
MSRP $292.92
Save $14.01
4.8% Off 
EGR Valve
GM
12578044
Astro, Safari. 4.3l. Auto trans. All. Vin code w. Standard. 6 cylinder. S-series. 4.3l. 4.3L, cpi. Modulates the flow of exhaust gas...
Heated Oxygen Sensor
GM
12565414
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to...
Vapor Canister Purge Valve
GM
24461169
CTS. Controls vapor flow from canister to engine
Fuel Tank Fill Vent Hose
GM
84428965
The GM OEM Fuel Tank Fill Vent Hose (MPN: 84428965) is a genuine General Motors component engineered for 6.6L diesel engines on select...
$69.99
MSRP $77.77
Save $7.78
10% Off 
Purge Valve Bracket
GM
10294327
3.5L. Egr valve & sensors, 3.8L, with supercharger. Egr valve & sensors, 3.1L.
Acdelco™ Vapor Canister Purge Solenoid
GM
2142314
Location-Engine Bay. With supercharged. Camaro. 6.2l. With supercharger. Coupe, 6.2L.
Acdelco™ Oxygen Sensor
GM
2134226
Impala, Monte Carlo. 3.5l, 3.9l. Left. 3.5 & 3.9L with flex fuel. G6. Rear. 3.6l. Aura. 3.6l.
Vacuum Line
GM
24503885
1997, pressure regulator. 3.8L, pressure regulator. Fuel pressure.
Vapor Canister
GM
19259326
SRX. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine...
EGR Valve Kit with EGR Valve and Gasket
GM
19210670
4 cylinder. Beretta, Corsica. 2.2l. All models. All. 2.2l. Cavalier, Sunfire. 2.2l. Modulates the flow of exhaust gas into the intake...
M8x1.25x25 Multi-Purpose Bolt
GM
11508476
3.4L. Lower. 6 cylinder. 3.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
Vapor Canister Vent Solenoid
GM
30026498
# OEM Vapor Canister Vent Solenoid
The GM OEM Vapor Canister Vent Solenoid (MPN: 30026498) is a genuine emission control component that...
$91.26
MSRP $101.40
Save $10.14
10% Off 
Positive Crankcase Ventilation (PCV) Tube
GM
12553090
1996-99 5.7L. 5.0 & 5.7L 1996-00. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
Vapor Canister
GM
17113682
The Genuine GM OEM Vapor Canister (MPN: 17113682) is a critical emissions control component that captures and stores fuel vapors for...
$381.20
MSRP $423.56
Save $42.36
10% Off 
Vapor Canister Vent Valve Solenoid
GM
10304152
Without awd. Without extended. 3.4l. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control...
Heated Oxygen Sensor
GM
19209815
Genuine GM OEM Heated Oxygen Sensor (MPN: 19209815) monitors exhaust oxygen levels to optimize fuel efficiency and emissions performance...
$164.21
MSRP $182.46
Save $18.25
10% Off 
Pump
GM
12572176
Aztek, Rendezvous. 3.4L. 3.8L. California only. Secondary pump. California emissions.
A.I.R Pump
GM
7849154
5.0l, 5.7-8. 8 cylinder. All. 267, 305. 5.7L. Chevrolet. 6 cylinder. With hd cooling. Stamped #NL.
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