2018 Chevrolet Impala Powertrain Control

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2018 Chevrolet Impala
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7 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Cooling - Radiator & Components (2.5L)
    2018 Chevy Impala Powertrain Control Diagram 1 - Thumbnail
  • 2.Electrical - Ignition System (2.5L)
    2018 Chevy Impala Powertrain Control Diagram 2 - Thumbnail
  • 3.Electrical - Ignition System (3.6L)
    2018 Chevy Impala Powertrain Control Diagram 3 - Thumbnail
  • 4.Emission System - Emission Components (2.5L)
    2018 Chevy Impala Powertrain Control Diagram 4 - Thumbnail
  • 5.Emission System - Emission Components (3.6L)
    2018 Chevy Impala Powertrain Control Diagram 5 - Thumbnail
  • 6.Engine / Transaxle - Air Intake (2.5L)
    2018 Chevy Impala Powertrain Control Diagram 6 - Thumbnail
  • 7.Engine / Transaxle - Air Intake (3.6L,Without Bi-Fuel)
    2018 Chevy Impala Powertrain Control Diagram 7 - Thumbnail
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    12632479
    Ignition Coil
    Coil, Ignition
    • Part Notes: 3.6 Liter
    MSRP: $116.04 Your Price: $64.98
    1
    Add To Cart
  • 1
    25202791
    Ignition Coil
    Coil Assembly-Ignition
    • Part Notes: 2.5 Liter
    MSRP: $118.42 Your Price: $66.32
    1
    Add To Cart
  • 1 Chevy 22883363 Radiator
    22883363
    Radiator
    Radiator Assembly
    • Part Notes: 2.5 Liter
    MSRP: $226.59 Your Price: $151.58
    1
    Add To Cart
  • 1 Chevy 84835159 Vapor Canister
    84835159
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 2.5 Liter, All;3.6 Liter, W/O Pzev;3.6 Liter, W/Pzev, All
    • Replaced By: 85609676
    MSRP: $172.28 Your Price: $96.48
    1
    Add To Cart
  • 2
    13306606
    Radiator Upper Mount
    Insulator, Radiator
    • Part Notes: 2.5 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $9.24 Your Price: $6.20
    1
    Add To Cart
  • 2
    12681660
    Spark Plug
    Spark Plug Assembly-Gasoline Engine Ignition
    • Part Notes: 3.6 Liter, W/O Bi-Fuel
    MSRP: $16.46 Your Price: $9.22
    8
    Add To Cart
  • 2
    12680074
    Spark Plug
    Spark Plug Assembly-Gasoline Engine Ignition
    • Part Notes: 2.5 Liter
    MSRP: $15.80 Your Price: $8.85
    1
    Add To Cart
  • 3
    12684186
    Camshaft Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 3.6 Liter
    MSRP: $33.88 Your Price: $18.97
  • 3
    12638266
    Camshaft Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 2.5 Liter
    MSRP: $74.51 Your Price: $41.72
    1
    Add To Cart
  • 3
    22947568
    Radiator Lower Mount
    Mount-Radiator Lower
    • Part Notes: 2.5 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $11.35 Your Price: $7.63
    1
    Add To Cart
  • 3 Chevy 85123399 Solenoid Valve
    85123399
    Solenoid Valve
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: 2.5 Liter;3.6 Liter
    MSRP: $78.62 Your Price: $44.03
    1
    Add To Cart
  • 4
    12615626
    Crankshaft Sensor
    Sensor Assembly-Crankshaft Position
    • Part Notes: 3.6 Liter
    MSRP: $31.96 Your Price: $17.89
    1
    Add To Cart
  • 4
    12674702
    Crankshaft Sensor
    Sensor Assembly-Crankshaft Position
    • Part Notes: 2.5 Liter
    MSRP: $89.28 Your Price: $50.00
    1
    Add To Cart
  • 4
    55573248
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.5 Liter;3.6 Liter
    MSRP: $56.65 Your Price: $31.72
    1
    Add To Cart
  • 4 Chevy 13256220 Radiator Upper Bracket
    13256220
    Radiator Upper Bracket
    Bracket, Radiator
    • Part Notes: 2.5 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $11.04 Your Price: $7.41
    1
    Add To Cart
  • 5
    22753242
    Air Filter
    Element, Air Cleaner Intake
    • Part Notes: 3.6 Liter, W/O Bi-Fuel
    MSRP: $42.58 Your Price: $23.84
    1
    Add To Cart
  • 5
    20972654
    Air Filter
    Element Assembly-Air Cleaner
    • Part Notes: 2.5 Liter
    MSRP: $57.55 Your Price: $32.23
    1
    Add To Cart
  • 5
    12623095
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 2.5 Liter
    MSRP: $43.16 Your Price: $24.16
    1
    Add To Cart
  • 5 Chevy 12729597 Knock Sensor
    12729597
    Knock Sensor
    Sensor, Distributor (Also Knock Sensor)
    • Part Notes: 3.6 Liter
    MSRP: $36.46 Your Price: $20.42
    1
    Add To Cart
  • 5
    12690512
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 3.6 Liter
    • Replaced By: 12737252
    MSRP: $51.92 Your Price: $29.08
    1
    Add To Cart
  • 5
    12632174
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.5 Liter
    MSRP: $64.40 Your Price: $36.06
    1
    Add To Cart
  • 5
    23120323
    Radiator Lower Bracket
    Bracket-Radiator Lower
    • Part Notes: 2.5 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $37.79 Your Price: $25.39
    1
    Add To Cart
  • 6 Chevy 22753241 Air Baffle
    22753241
    Air Baffle
    Baffle, Air Cleaner Intake
    • Part Notes: 3.6 Liter, W/O Bi-Fuel
    MSRP: $37.52 Your Price: $25.21
    1
    Add To Cart
  • 6
    22790134
    Drain Plug
    Cock, Radiator Outlet (Lower)
    • Part Notes: 2.5 Liter
    MSRP: $21.91 Your Price: $14.73
    1
    Add To Cart
  • 6
    12653998
    ECM
    Module, Emission Control System
    • Part Notes: 2.5 Liter
    MSRP: $776.28 Your Price: $432.78
  • 6 Chevy 12667002 ECM
    12667002
    ECM
    Module, Emission Control System
    • Part Notes: 2.5 Liter;3.6 Liter
    MSRP: $494.12 Your Price: $275.47
    1
    Add To Cart
  • 6 Chevy 23114879 Inlet Duct
    23114879
    Inlet Duct
    Duct-Front Intake Air
    • Part Notes: 2.5 Liter
    MSRP: $166.28 Your Price: $111.72
    1
    Add To Cart
  • 6 Chevy 12631953 Tube
    12631953
    Tube
    Tube, Early Fuel Evaporation
    • Part Notes: 2.5 Liter
    MSRP: $23.32 Your Price: $13.06
    1
    Add To Cart
  • 7
    12686657
    A.I.R. Pump
    Pump Assembly-Vacuum
    • Part Notes: 2.5 Liter
    MSRP: $181.50 Your Price: $101.64
    1
    Add To Cart
  • 7 Chevy 22867535 Lower Seal
    22867535
    Lower Seal
    Seal, Radiator Support Mounting
    • Part Notes: 2.5 Liter
    MSRP: $12.54 Your Price: $8.42
    1
    Add To Cart
  • 7 Chevy 22859944 Mount Bracket
    22859944
    Mount Bracket
    Bracket Assembly-ECM
    • Part Notes: 2.5 Liter;3.6 Liter, W/O Bi-Fuel
    MSRP: $19.56 Your Price: $10.95
    1
    Add To Cart
  • 7
    20885923
    Outlet Tube
    Duct, Air Cleaner And Silencer
    • Part Notes: 3.6 Liter, W/O Bi-Fuel
    MSRP: $177.42 Your Price: $118.67
    1
    Add To Cart
  • 8
    12643692
    PCV Tube
    Tube, PCV
    • Part Notes: 3.6 Liter, W/O Bi-Fuel
    MSRP: $36.74 Your Price: $20.57
    1
    Add To Cart
  • 8
    23200187
    Upper Baffle
    Deflector, Radiator Air
    • Part Notes: 2.5 Liter
    MSRP: $66.81 Your Price: $44.89
    1
    Add To Cart
  • 8 Chevy 22753239 Water Deflector
    22753239
    Water Deflector
    Deflector, Air Cleaner Intake
    • Part Notes: 2.5 Liter
    MSRP: $184.12 Your Price: $123.15
    1
    Add To Cart
  • 9
    23262343
    Air Mass Sensor
    Sensor Assembly-Mass Airflow
    • Part Notes: 3.6 Liter, W/O Bi-Fuel, W/O Sulev
    MSRP: $163.06 Your Price: $91.31
    1
    Add To Cart
  • 9
    23324767
    Air Mass Sensor
    Sensor Assembly-Mass Airflow
    • Part Notes: 3.6 Liter, W/O Bi-Fuel, W/Sulev
    MSRP: $179.60 Your Price: $100.58
    1
    Add To Cart
  • 10 Chevy 13313804 Outlet Duct
    13313804
    Outlet Duct
    Duct, Air Cleaner And Silencer
    • Part Notes: 2.5 Liter
    MSRP: $161.30 Your Price: $108.37
    1
    Add To Cart
  • 10
    23116159
    Side Baffle
    Deflector, Radiator Air
    • Part Notes: 2.5 Liter
    • Location: Driver Side
    MSRP: $58.09 Your Price: $39.03
    1
    Add To Cart
  • 10 Chevy 23116158 Side Baffle
    23116158
    Side Baffle
    Deflector, Radiator Air
    • Part Notes: 2.5 Liter
    • Location: Passenger Side
    MSRP: $56.21 Your Price: $37.77
    1
    Add To Cart
  • 11
    1605396
    Side Baffle Retainer
    Retainer, Rear License Plate Pocket (Push In)
    • Part Notes: 2.5 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $8.87 Your Price: $5.96
    1
    Add To Cart
  • 12
    12640453
    Front Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.6 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $103.62 Your Price: $58.03
    1
    Add To Cart
  • 12
    12627132
    PCV Tube
    Tube Assembly-PCV
    • Part Notes: 2.5 Liter
    MSRP: $60.34 Your Price: $33.79
    1
    Add To Cart
  • 12 Chevy 12642631 PCV Tube
    12642631
    PCV Tube
    Tube Assembly-PCV
    • Part Notes: 2.5 Liter
    MSRP: $45.96 Your Price: $25.74
  • 12
    22950436
    Reservoir
    Container, Heater Coolant Tank
    • Part Notes: 2.5 Liter
    MSRP: $69.39 Your Price: $46.63
    1
    Add To Cart
  • 13 Chevy 23113527 Outlet Tube
    23113527
    Outlet Tube
    Duct, Air Cleaner And Silencer
    • Part Notes: 2.5 Liter
    MSRP: $149.21 Your Price: $100.25
    1
    Add To Cart
  • 13
    12640453
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.6 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $103.62 Your Price: $58.03
    1
    Add To Cart
  • 13
    13502353
    Reservoir Cap
    Cap Assembly-Radiator Surge Tank
    • Part Notes: 2.5 Liter
    • Replaced By: 13545896
    MSRP: $19.64 Your Price: $11.00
    1
    Add To Cart
  • 14
    23262343
    Air Mass Sensor
    Sensor Assembly-Mass Airflow
    • Part Notes: 2.5 Liter
    MSRP: $163.06 Your Price: $91.31
    1
    Add To Cart
  • 14 Chevy 22875329 Overflow Hose
    22875329
    Overflow Hose
    Hose, Radiator Surge Tank Inlet
    • Part Notes: 2.5 Liter
    MSRP: $60.99 Your Price: $40.98
    1
    Add To Cart
  • 14 Chevy 23497921 Overflow Hose
    23497921
    Overflow Hose
    Hose, Engine Coolant Recovery
    • Part Notes: 2.5 Liter
    MSRP: $20.95 Your Price: $14.08
  • 16
    23220061
    Reservoir Hose
    Hose-Heater Outlet
    • Part Notes: 2.5 Liter
    MSRP: $104.42 Your Price: $58.48
    1
    Add To Cart
  • 18 Chevy 23105391 Upper Hose
    23105391
    Upper Hose
    Hose-Radiator Inlet
    • Part Notes: 2.5 Liter
    MSRP: $45.31 Your Price: $30.45
    1
    Add To Cart
  • 20
    23105392
    Lower Hose
    Hose, Radiator Outlet (Lower)
    • Part Notes: 2.5 Liter
    MSRP: $51.65 Your Price: $34.71
    1
    Add To Cart
  • 22
    12656446
    Water Outlet
    Outlet, Engine Coolant
    • Part Notes: 2.5 Liter
    • Replaced By: 25201457
    MSRP: $229.89 Your Price: $128.18
    1
    Add To Cart
  • 26 Chevy 12627054 By-Pass Hose
    12627054
    By-Pass Hose
    Hose Assembly-Thermostat Bypass
    • Part Notes: 2.5 Liter
    MSRP: $30.56 Your Price: $17.11
    1
    Add To Cart
  • 27
    12679317
    By-Pass Pipe
    Pipe Assembly-Thermostat Bypass
    • Part Notes: 2.5 Liter
    MSRP: $52.13 Your Price: $29.19
    1
    Add To Cart