2013 Buick Regal Powertrain Control

Currently shopping for
2013 Buick Regal
Change Vehicle
6 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Cooling - Radiator & Components (2011-2013)
    2013 Buick Regal Powertrain Control Diagram 1 - Thumbnail
  • 2.Cooling - Radiator & Components (Engine Cooling,With Eassist)
    2013 Buick Regal Powertrain Control Diagram 2 - Thumbnail
  • 3.Electrical - Ignition System
    2013 Buick Regal Powertrain Control Diagram 3 - Thumbnail
  • 4.Emission System - Emission Components (2.0L Turbocharger)
    2013 Buick Regal Powertrain Control Diagram 4 - Thumbnail
  • 5.Emission System - Emission Components (2.4L)
    2013 Buick Regal Powertrain Control Diagram 5 - Thumbnail
  • 6.Engine / Transaxle - Air Intake (2.4L)
    2013 Buick Regal Powertrain Control Diagram 6 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    12638824
    Ignition Coil
    Coil Assembly-Ignition
    • Replaced By: 25206788
    MSRP: $74.58 Your Price: $43.33
    1
    Add To Cart
  • 1
    22762530
    Radiator
    Radiator Assembly
    • Part Notes: 2011-2013, Manual Trans
  • 1 Buick 23453634 Radiator
    23453634
    Radiator
    Radiator Assembly
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $404.34 Your Price: $270.50
    1
    Add To Cart
  • 1
    22762531
    Radiator
    Radiator Assembly
    • Part Notes: 2011-2013, Auto Trans
    MSRP: $256.08 Your Price: $171.32
    1
    Add To Cart
  • 1 Buick 22994510 Vapor Canister
    22994510
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 2.4 Liter, W/Pzev
    MSRP: $484.92 Your Price: $258.22
    1
    Add To Cart
  • 1 Buick 84835159 Vapor Canister
    84835159
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 2.0 Liter Turbo;2.4 Liter, W/O Pzev
    • Replaced By: 85609676
    MSRP: $172.28 Your Price: $96.48
    1
    Add To Cart
  • 2
    13502903
    Pressure Sensor
    Sensor Kit, Fuel Tank Meter/Pump
    • Part Notes: 2.4 Liter, W/Pzev
    MSRP: $98.21 Your Price: $54.99
    1
    Add To Cart
  • 2
    13306606
    Radiator Upper Mount
    Insulator, Radiator
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist;2011-2013
    • Location: Driver Side;Passenger Side
    MSRP: $9.24 Your Price: $6.20
    1
    Add To Cart
  • 2 Buick 85123399 Solenoid Valve
    85123399
    Solenoid Valve
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: 2.0 Liter Turbo
    MSRP: $78.62 Your Price: $38.71
    1
    Add To Cart
  • 2
    12681658
    Spark Plug
    Spark Plug Assembly-Gasoline Engine Ignition
    MSRP: $16.46 Your Price: $9.22
    1
    Add To Cart
  • 3 Buick 25203477 M.A.P. Sensor
    25203477
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.0 Liter Turbo, AT Manifold
    MSRP: $40.86 Your Price: $21.76
    1
    Add To Cart
  • 3
    52493483
    Radiator Lower Mount
    Mount, Radiator
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Driver Side;Passenger Side
    MSRP: $60.40 Your Price: $40.58
    1
    Add To Cart
  • 3 Buick 13304695 Radiator Lower Mount
    13304695
    Radiator Lower Mount
    Insulator, Radiator
    • Part Notes: 2011-2013
    • Location: Driver Side;Passenger Side
    MSRP: $7.80 Your Price: $5.24
    1
    Add To Cart
  • 3 Buick 85123399 Solenoid Valve
    85123399
    Solenoid Valve
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: 2.4 Liter
    MSRP: $78.62 Your Price: $38.71
    1
    Add To Cart
  • 4
    12588992
    Crankshaft Sensor
    Sensor Assembly-Crankshaft Position
    • Replaced By: 12674703
    MSRP: $62.60 Your Price: $35.06
    1
    Add To Cart
  • 4
    55573248
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.4 Liter
    MSRP: $49.68 Your Price: $31.72
    1
    Add To Cart
  • 4
    12608378
    Purge Valve
    Valve, Evaporator Emission Canister Purge Solenoid
    • Part Notes: 2.0 Liter Turbo
    • Replaced By: 12735400
    MSRP: $58.62 Your Price: $32.83
    1
    Add To Cart
  • 5
    12653854
    By-Pass Valve
    Solenoid, Turbocharger/Supercharger Cooling
    • Part Notes: 2.0 Liter Turbo
    MSRP: $395.75 Your Price: $232.46
    1
    Add To Cart
  • 5
    12621820
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 2.0 Liter Turbo
    • Replaced By: 19434675
    MSRP: $32.26 Your Price: $18.07
    1
    Add To Cart
  • 5 Buick 12729597 Knock Sensor
    12729597
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 2.4 Liter, All
    MSRP: $36.46 Your Price: $19.41
    1
    Add To Cart
  • 5 Buick 12638819 Purge Valve
    12638819
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.4 Liter
    MSRP: $55.72 Your Price: $31.20
    1
    Add To Cart
  • 5
    23120322
    Radiator Lower Bracket
    Bracket-Radiator Lower
    • Part Notes: 2011-2013
    • Location: Driver Side;Passenger Side
    MSRP: $13.99 Your Price: $9.40
    1
    Add To Cart
  • 5
    23120323
    Radiator Lower Bracket
    Bracket-Radiator Lower
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Driver Side;Passenger Side
    MSRP: $37.79 Your Price: $25.39
    1
    Add To Cart
  • 6
    13267636
    Drain Plug
    Cock, Radiator Outlet (Lower)
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $15.99 Your Price: $10.75
    1
    Add To Cart
  • 6 Buick 13241754 Drain Plug
    13241754
    Drain Plug
    Cock, Radiator Outlet (Lower)
    • Part Notes: 2011-2013
    MSRP: $3.59 Your Price: $2.41
    1
    Add To Cart
  • 6
    12651994
    ECM
    Module, Emission Control System
    MSRP: $914.44 Your Price: $507.51
  • 6
    55560894
    Filter Element
    Element Assembly-Air Cleaner
    • Part Notes: 2.4 Liter
    MSRP: $49.04 Your Price: $27.46
    1
    Add To Cart
  • 6
    12616502
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 2.4 Liter
    MSRP: $162.72 Your Price: $91.12
    1
    Add To Cart
  • 6 Buick 12656543 Rear Oxygen Sensor
    12656543
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.4 Liter, All
    MSRP: $191.98 Your Price: $107.51
    1
    Add To Cart
  • 6
    12653856
    Vacuum Tank
    Tank Assembly-Charging Air Bypass Valve Vacuum
    • Part Notes: 2.0 Liter Turbo
    MSRP: $390.00 Your Price: $247.86
    1
    Add To Cart
  • 7
    12630667
    A.I.R. Pump
    Pump, Air Injection Reactor Pump And Multi-Function Air Compressor
    • Part Notes: 2.4 Liter, W/Pzev, W/Eassist
  • 7 Buick 22871123 Air Guide
    22871123
    Air Guide
    Adapter, Air Cleaner And Silencer
    • Part Notes: 2.4 Liter, W/Eassist
    MSRP: $46.36 Your Price: $31.15
    1
    Add To Cart
  • 7
    12616502
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 2.0 Liter Turbo
    MSRP: $162.72 Your Price: $91.12
    1
    Add To Cart
  • 7 Buick 22867535 Lower Seal
    22867535
    Lower Seal
    Seal, Radiator Support Mounting
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $12.54 Your Price: $8.42
    1
    Add To Cart
  • 7
    12640115
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.0 Liter Turbo
    MSRP: $186.94 Your Price: $104.69
    1
    Add To Cart
  • 8 Buick 22839376 Air Deflector
    22839376
    Air Deflector
    Deflector, Radiator Air
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Driver Side
  • 8 Buick 22839377 Air Deflector
    22839377
    Air Deflector
    Deflector, Radiator Air
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Passenger Side
  • 8
    12623091
    Check Valve
    Valve Kit, Emission Control System
    • Part Notes: 2.4 Liter, W/Pzev
    MSRP: $356.90 Your Price: $198.97
    1
    Add To Cart
  • 8 Buick 22804264 Upper Baffle
    22804264
    Upper Baffle
    Baffle, Radiator Air Upper
    • Part Notes: 2011-2013
    MSRP: $61.16 Your Price: $41.09
    1
    Add To Cart
  • 9
    22814088
    Inlet Duct
    Duct Assembly-Intake Air
    • Part Notes: 2.4 Liter, W/Eassist
    MSRP: $199.31 Your Price: $133.31
    1
    Add To Cart
  • 9 Buick 13280107 Lower Baffle
    13280107
    Lower Baffle
    Deflector, Radiator Air
    • Part Notes: 2011-2013
    MSRP: $43.51 Your Price: $29.23
    1
    Add To Cart
  • 10 Buick 13239610 Lower Baffle
    13239610
    Lower Baffle
    Shield, Front Fender Inner Wheel House
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Passenger Side
    MSRP: $61.96 Your Price: $43.30
    1
    Add To Cart
  • 10 Buick 13280107 Lower Baffle
    13280107
    Lower Baffle
    Deflector, Radiator Air
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    • Location: Driver Side
    MSRP: $43.51 Your Price: $29.23
    1
    Add To Cart
  • 11
    22950436
    Reservoir
    Container, Heater Coolant Tank
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist;2011-2013
    MSRP: $69.39 Your Price: $46.63
    1
    Add To Cart
  • 11 Buick 55561769 Water Deflector
    55561769
    Water Deflector
    Deflector, Air Cleaner Intake
    • Part Notes: 2.4 Liter
    MSRP: $35.51 Your Price: $23.86
    1
    Add To Cart
  • 12
    13502353
    Reservoir Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist;2011-2013
    • Replaced By: 13545896
    MSRP: $19.64 Your Price: $11.00
    1
    Add To Cart
  • 15
    15865791
    Air Mass Sensor
    Sensor, Mass Airflow (W/Intake Air Temperature Sensor)
    • Part Notes: 2.4 Liter, W/Eassist
    MSRP: $152.70 Your Price: $85.51
    1
    Add To Cart
  • 15
    90572594
    Reservoir Hose Clamp
    Clamp, Heater Outlet Hose
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist, #2;2011-2013
    MSRP: $2.77 Your Price: $1.77
  • 16 Buick 19257981 Overflow Hose
    19257981
    Overflow Hose
    Hose, Radiator Surge Tank Inlet
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $13.60 Your Price: $9.91
    1
    Add To Cart
  • 16 Buick 20972727 Overflow Hose
    20972727
    Overflow Hose
    Hose-Engine Coolant Air Bleed
    • Part Notes: 2011-2013
    MSRP: $19.47 Your Price: $13.08
  • 18
    13220131
    Upper Hose
    Hose, Radiator Inlet (Upper)
    • Part Notes: 2011-2013
    MSRP: $36.33 Your Price: $24.42
    1
    Add To Cart
  • 18 Buick 22922981 Upper Hose
    22922981
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $119.58 Your Price: $80.36
    1
    Add To Cart
  • 19
    13162312
    Upper Hose Clamp
    Clamp, A/C
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist;2011-2013
    MSRP: $7.30 Your Price: $4.91
    1
    Add To Cart
  • 20
    22853960
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $60.34 Your Price: $40.56
    1
    Add To Cart
  • 20 Buick 13220126 Lower Hose
    13220126
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 2011-2013
    MSRP: $20.95 Your Price: $16.11
    1
    Add To Cart
  • 21
    11516234
    Lower Hose Clamp
    Clamp, Heater
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $8.00 Your Price: $5.38
    1
    Add To Cart
  • 21
    90572593
    Lower Hose Clamp
    Clip, Heater
    • Part Notes: 2011-2013, Small
    MSRP: $18.60 Your Price: $10.42
    1
    Add To Cart
  • 22 Buick 90537356 Outlet Pipe
    90537356
    Outlet Pipe
    Pipe, Radiator Outlet (Lower)
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $109.95 Your Price: $73.88
    1
    Add To Cart
  • 23 Buick 12592401 Outlet Pipe
    12592401
    Outlet Pipe
    Pipe, Radiator Outlet (Lower)
    • Part Notes: 2011-2013
    MSRP: $88.53 Your Price: $59.49
    1
    Add To Cart
  • 23
    90537379
    Outlet Pipe Seal
    Seal, Engine Coolant Outlet
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $27.77 Your Price: $18.66
    1
    Add To Cart
  • 24
    90537379
    Outlet Pipe Seal
    Seal, Engine Coolant Outlet
    • Part Notes: 2011-2013
    MSRP: $27.77 Your Price: $18.66
    1
    Add To Cart
  • 24
    12597172
    Thermostat Housing
    Housing, Engine Coolant Temperature
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $197.47 Your Price: $110.58
    1
    Add To Cart
  • 26
    12622410
    Thermostat
    Thermostat Assembly-Engine Coolant
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $150.82 Your Price: $75.24
    1
    Add To Cart
  • 26
    90537471
    Thermostat Housing Gasket
    Seal, Engine Coolant Thermostat Housing
    • Part Notes: 2011-2013
    MSRP: $30.20 Your Price: $16.90
    1
    Add To Cart
  • 27
    12622410
    Thermostat
    Thermostat Assembly-Engine Coolant
    • Part Notes: 2011-2013
    MSRP: $150.82 Your Price: $75.24
    1
    Add To Cart
  • 27
    3522676
    Thermostat Seal
    Seal, Engine Coolant Thermostat (O Ring)
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $9.43 Your Price: $5.29
    5
    Add To Cart
  • 28
    3522676
    Thermostat Seal
    Seal, Engine Coolant Thermostat (O Ring)
    • Part Notes: 2011-2013
    MSRP: $9.43 Your Price: $5.29
    5
    Add To Cart
  • 28 Buick 12607291 Water Inlet
    12607291
    Water Inlet
    Inlet Assembly-Water
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $56.45 Your Price: $37.92
    1
    Add To Cart
  • 29
    12608814
    Temperature Sensor
    Sensor Assembly-Engine Coolant Temperature *Ite Or Black
    • Part Notes: 2.4 Liter, Engine Cooling, W/Eassist
    MSRP: $57.90 Your Price: $32.42
    1
    Add To Cart
  • 29 Buick 12599085 Water Inlet
    12599085
    Water Inlet
    Inlet Assembly-Water
    • Part Notes: 2011-2013
    MSRP: $9.16 Your Price: $6.16
    1
    Add To Cart
  • 12653998
    ECM
    Module, Emission Control System
    • Part Notes: Regal; 2.0l;Regal; 2.4l
    MSRP: $776.28 Your Price: $432.78
  • 24276628
    Vehicle Speed Sensor
    Automatic Transmission Speed Sensor, Output, Continuously Variable Ratio Auto Trans (Mrg) , 5.10 Ratio (F64) , Not Yet Available
    • Part Notes: Regal; Auto Trans; Output
    • Replaced By: 24060366
    MSRP: $36.60 Your Price: $23.37
    1
    Add To Cart
  • Buick 24276627 Vehicle Speed Sensor
    24276627
    Vehicle Speed Sensor
    Sensor Assembly-Automatic Transmission Input Speed
    • Part Notes: Regal; Auto Trans; Input
    MSRP: $51.60 Your Price: $32.94
    1
    Add To Cart
  • 55568130
    Vehicle Speed Sensor
    Sensor Assembly-Vehicle Speed
    • Part Notes: Regal; Manual Trans
    MSRP: $29.72 Your Price: $18.97
    1
    Add To Cart