Sensors for 1998 Pontiac Trans Sport
No.
Part # / Description / Price
Price
1
Egr Valve 
GM
GM Description: Egr valve, vapor canister and sensors. 6 cylinder, without 3.4L. Electric control, 3.1L. 3.1m. Egr valve & sensors, 3.1L. Silhouette, Trans Sport. 3.4l. 6 cylinder, gas.
2
Acdelco™ Exhaust Gas Re-Circulation (Egr) Valve Gasket GM
GM Description: Egr valve, vapor canister and sensors. 6 cylinder. 3.1L, upper. Egr valve & sensors, 3.1L. 3.4L, upper. 3.4L, 2000-01.
2
Exhaust Gas Recirculation (EGR) Valve Gasket GM
GM Description: Egr valve, vapor canister and sensors. 3.4L, egr valve. 6 cylinder. 3.1L, upper. Egr valve & sensors, 3.1L. 3.4L, upper. 3.4L, 2000-01. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system operate properly
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.27
$5.59
MSRP $10.27
$5.59
3
4
Acdelco™ Vapor Canister GM
GM Description: Cavalier, Sunfire. 2.4l. S-series. 4.3l. All. 3.1 & 3.4L, 1995-99, 3.1L. 3.8L. S-series. 2.2l. Corvette.
4
Vapor Canister GM
GM Description: Cavalier, Sunfire. 2.4l. S-series. 4.3l. All. 3.1 & 3.4L, 1995-99, 3.1L. 3.8L. S-series. 2.2l. Corvette. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
6
Vapor Canister Vent Valve GM
GM Description: Location-Vapor Canister. All models. 3.1L. 2.4L. Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
6
Acdelco™ Vapor Canister Purge Solenoid GM
GM Description: Location-Vapor Canister. 3.1L. 2.4L. All models.
8
Heated Oxygen Sensor GM
GM Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $125.22
$68.40
MSRP $125.22
$68.40
8
Heated Oxygen Sensor GM
GM Description: Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $138.20
$75.49
MSRP $138.20
$75.49
9
Manifold Absolute Pressure (MAP) Sensor GM
GM Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $112.74
$70.20
MSRP $112.74
$70.20
10
$6.67
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