Powertrain Control for 2018 Buick Regal Sportback
No.
Part # / Description / Price
Price
1
Ignition Coil 
GM
GM Description: Envision. Acadia. 2.5l. Regal TourX. LaCrosse. 2.5l. Blazer. 2.5l. 2.0 & 2.5L. Traverse. 2.0l. High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Silicone steel plates surrounding the ...
MSRP $120.78
$67.03
MSRP $120.78
$67.03
2
2
Iridium Spark Plug GM
GM Description: 2.5L, 2.0L turbo, 2.0L turbo. Coupe, 2.0L turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition provides a high melting point and great strength, helps to provide excellent w ...
MSRP $16.46
$10.21
MSRP $16.46
$10.21
3
Engine Camshaft Position Sensor GM
GM Description: Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
MSRP $76.01
$43.32
MSRP $76.01
$43.32
4
Engine Crankshaft Position 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
Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
MSRP $91.06
$51.90
MSRP $91.06
$51.90
5
Ignition Knock (Detonation) Sensor GM
GM Description: Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
MSRP $44.02
$25.08
MSRP $44.02
$25.08
6
Engine Control Module 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
Dictates the operation of your vehicle's vital systems, which is critical to the performance of your vehicle
Manufactured to GM OE specification for fit, form, and function
MSRP $352.81
$193.16
MSRP $352.81
$193.16
7
Engine Control Module Bracket GM
GM Description: 2.0L turbo. 1.5L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems - aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $13.26
$8.22
MSRP $13.26
$8.22
8
Engine Control Module Cover GM
GM Description: 2.0L turbo. 1.5L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.14
$5.21
MSRP $8.14
$5.21
No.
Part # / Description / Price
Price
1
Canister GM
GM Description: LaCrosse. Fwd. 45 degree connector. 2.0L turbo, without awd, 2nd design. 3.6L, without awd, 1st design. Malibu. 1.5l. Malibu. 1.8l. Malibu. 2.0l.
MSRP $346.26
$189.58
MSRP $346.26
$189.58
1
Vapor Canister GM
GM Description: LaCrosse. Regal Sportback. 2.0l. Fwd. 3.6L, without awd, 1st design. 2.5L, 1st design. 1.5L turbo. 2.0L turbo.
1
F (S)Canister GM
GM Description: LaCrosse. Regal TourX. 2.0L turbo, with awd. 3.6L, with awd. Regal Sportback. 2.0l. Regal Sportback. 3.6l.
MSRP $186.73
$103.64
MSRP $186.73
$103.64
2
Fuel Tank Pressure Sensor GM
GM Notes: PARTS: Part included with vapor canister.
Description: Help measure pressure changes within fuel tank
Help alert engine management computer if a leak occurs in fuel system
MSRP $100.17
$55.59
MSRP $100.17
$55.59
3
Fuel Tank Pressure Sensor Cover GM
GM Notes: PARTS: Part included with vapor canister.
Description: Tank & mounting. 6.0L. 1.5L turbo. 3.6L. Fuel tank & pump. 2.5L. 2.0L turbo. 1.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.12
$6.27
MSRP $10.12
$6.27
4
Vapor Canister Vent Valve Solenoid GM
GM Notes: PARTS: Part included with vapor canister.
Description: Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
5
Vapor Canister Purge Pipe GM
GM Description: 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 Motors
MSRP $192.14
$106.64
MSRP $192.14
$106.64
6
M.A.P Sensor GM
GM Description: Silverado, sierra. 6.6l. 2010-16, egr valve & related components. Express, savana. 6.6l diesel. 6.6L diesel, egr valve & related components, 2015-16. All. Incl.Seal. Regal TourX. Traverse. 2.0l. 2016-20. Intake.
MSRP $41.68
MSRP $41.68
7
Vapor Canister Purge Valve GM
GM Description: Controls vapor flow from canister to engine
MSRP $64.04
$36.50
MSRP $64.04
$36.50
8
Vapor Canister Purge Tube GM
GM Description: 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.50
$15.93
MSRP $23.50
$15.93
9
Heated Oxygen Sensor GM
GM Description: 2.0L turbo. Regal Sportback. 2.0l. Upstream. Regal TourX. Malibu. 2.0l. 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
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 $94.34
$53.77
MSRP $94.34
$53.77
10
Heated Oxygen Sensor GM
GM Description: Downstream. Envision. 2.5l. Bank 1 sen 2. Acadia. 2.5l. Lower. Regal TourX. Blazer. 2.5l. Rear. 2.0L. 2.4L. 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
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 $127.99
$71.03
MSRP $127.99
$71.03
No.
Part # / Description / Price
Price
1
Air Cleaner GM
GM Description: 2.0L turbo. Filters the air coming through the air intake
Helps provide a clean air fuel mixture for combustion
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $244.22
$161.10
MSRP $244.22
$161.10
2
Air Cleaner Housing Insulator GM
GM Description: 2018-20. 2.0L turbo. 3.6L, #2. 3.0L twin-turbo. 2016-18. 6.2L without supercharger. 2.7L turbo. 1.8L, type 1. 2019. 2.5L. rear. Designed to help absorb noises, prevent vibrations, and suppress road noise
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.23
$6.89
MSRP $9.23
$6.89
3
Air Cleaner Assembly Insulator GM
GM Description: Type 1. 2.0L, 2021-25, #2. 2.0L, 2016-20, type 2. 2.5L. front.
MSRP $22.96
MSRP $22.96
5
Air Cleaner Element GM
GM Notes: PARTS: Part included with air cleaner assembly.
Description: 2.0L turbo. Regal Sportback. 2.0l. Regal TourX. XT4. Malibu. 2.0l. Enhances the performance and efficiency of the engine to extend its life
Excellent filter capacity, efficiency, and flow management for superior performance
Supplies the cleanest possible air with the least airflow restriction to the engine for enhanced performance
Equipped with tight seals to keep unfiltered air from entering the combustion chamber
MSRP $56.98
MSRP $56.98
5
Acdelco™ Air Filter GM
GM Notes: PARTS: Part included with air cleaner assembly.
Description: 2.0L turbo. Envision. 2.0L, 2021-25. Regal Sportback. 2.0l. Regal TourX.
6
Mass Airflow Sensor GM
GM Description: Measures the amount of air entering the engine so the ECM can determine the amount of fuel to inject
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $158.34
$87.88
MSRP $158.34
$87.88
7
Air Cleaner Outlet Duct GM
GM Description: 2.0L turbo. Helps guide airflow to your vehicle's air filter
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $106.70
$71.35
MSRP $106.70
$71.35
8
Intake Air Duct GM
GM Description: 2.0L turbo. Helps keep dirt and debris out of the vehicle's engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $100.89
$67.47
MSRP $100.89
$67.47
No.
Part # / Description / Price
Price
2
Water Pump Inlet Gasket GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.04
$5.79
MSRP $9.04
$5.79
2
3
3
Water Pump Gasket GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 2014-2017, #1. 2.0L turbo, #2. 2016-18, #1. 2.5L, square. Sedan, 2.5L, #1. May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.00
$5.12
MSRP $8.00
$5.12
4
Engine Water Pump Pulley GM
GM Notes: PARTS: Part included with Water pump assembly.
Description: 2014-2017. Coupe, 2.0L turbo. Sedan, 2.5L. Circulates coolant through the engine system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $33.86
$22.97
MSRP $33.86
$22.97
5
Engine Coolant Thermostat Housing GM
GM Description: Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function
MSRP $125.38
$69.60
MSRP $125.38
$69.60
6
Engine Coolant Thermostat Housing Gasket GM
GM Notes: PARTS: Part included with water inlet.
Description: Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.00
$7.44
MSRP $12.00
$7.44
9
Water Outlet Gasket GM
GM Notes: PARTS: Part included with water outlet.
Description: May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.09
$1.52
MSRP $2.09
$1.52
10
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with water outlet.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $23.93
$14.23
MSRP $23.93
$14.23
11
Thermostat Bypass Hose GM
GM Notes: PARTS: Part included with water outlet.
Description: 2014-2017, upper. Sedan, 2.0L turbo, upper. 2016-18, upper. Sedan, 2.5L. Coupe, 2.0L turbo, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.18
$18.55
MSRP $31.18
$18.55
12
13
Thermostat Bypass Pipe Gasket GM
GM Notes: PARTS: Part included with by-pass pipe.
Description: 2.5L, to pipe. By-pass tube. Envision. Coupe, 2.0L turbo. 2014-2017. Regal. Bypass Pipe to Water Pump Housing. 2016-18. Sedan, 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $8.36
$5.36
MSRP $8.36
$5.36
14
Thermostat Bypass Hose GM
GM Notes: PARTS: Part included with by-pass pipe.
Description: CTS. Coupe, 2.0L turbo, lower. 2014-2017, lower. 2016-18, lower. Engine Oil Cooler. Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.18
$8.17
MSRP $13.18
$8.17