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Replacement and OEM Parts for 2010 Chevrolet Impala Alternator

2010 Chevrolet Impala Alternator

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2010 Chevrolet Impala
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Alternators, Batteries & Starters
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9 Products found

3 Q&A for Alternator Repair
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  • OEM (Genuine) 2010 Chevrolet Impala Alternator

    PartNumber: 84009357
    OEM 2010 Chevrolet Impala Alternator - 84009357
    Product Specifications
    • Notes: 3.5 & 3.9 Liter, 3.9 Liter, 150 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.1 x 8.3 x 8.1 inches
    • Item Weight: 13.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10335498
    • Part Description: 2010 Chevrolet Impala Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
    $427.90 MSRP: $807.39
    You Save: $379.49 (48%)
  • Remy Remanufactured Alternator for 2010 Chevrolet Impala - 12754

    Remy® Remanufactured Alternator for 2010 Chevrolet Impala

    PartNumber: 12754
    Product Specifications
    • Notes: 125 Amps;w/Bosch Alt; 125 Amps
    • Amp Rating: 125
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Bosch
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 56
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 1
    • Part Description: 2010 Chevrolet Impala Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.5L
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $115.92
  • Quality-Built Alternator Remanufactured for 2010 Chevrolet Impala - 11183

    Quality-Built® Alternator Remanufactured for 2010 Chevrolet Impala

    PartNumber: 11183
    Product Specifications
    • Notes: w/150 amp Nippondenso alt.
    • Amps: 150 Amps
    • Clock: 9:00
    • Fan: Internal
    • Manufacturer: Nippondenso
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2010 Chevrolet Impala Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $152.38
  • OEM (Genuine) 2010 Chevrolet Impala Alternator

    PartNumber: 20911162
    OEM 2010 Chevrolet Impala Alternator - 20911162
    Product Specifications
    • Notes: 3.5 & 3.9 Liter, 3.5 Liter;3.5 & 3.9 Liter, 3.9 Liter, 125 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.7 x 8.3 x 8.1 inches
    • Item Weight: 13.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20757889, 10335497
    • Part Description: 2010 Chevrolet Impala Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX
    $252.93 MSRP: $477.23
    You Save: $224.30 (48%)
  • Remy Alternator for 2010 Chevrolet Impala - 94727

    Remy® Alternator for 2010 Chevrolet Impala

    PartNumber: 94727
    Product Specifications
    • Notes: 125 Amps;w/Bosch Alt; 125 Amps
    • Amp Rating: 125
    • Fan Type: Internal
    • New or Remanufactured: New
    • OE Manufacturer: Bosch
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 56
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 2010 Chevrolet Impala Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.5L
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $242.23
  • Quality-Built Alternator Remanufactured for 2010 Chevrolet Impala - 15594

    Quality-Built® Alternator Remanufactured for 2010 Chevrolet Impala

    PartNumber: 15594
    Product Specifications
    • Notes: w/125 amp Bosch alt.
    • Amps: 125 Amps
    • Clock: 1:00
    • Fan: Internal
    • Manufacturer: Bosch
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2010 Chevrolet Impala Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.5L
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $113.64
  • Quality-Built Alternator New for 2010 Chevrolet Impala - 15594N

    Quality-Built® Alternator New for 2010 Chevrolet Impala

    PartNumber: 15594N
    Product Specifications
    • Notes: w/125 amp Bosch alt.
    • Amps: 125 Amps
    • Clock: 1:00
    • Fan: Internal
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 029175959876
    • Volts: 12 Volts
    • Part Description: 2010 Chevrolet Impala Alternator New
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.5L
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $129.48
  • Remy Remanufactured Alternator for 2010 Chevrolet Impala - 12780

    Remy® Remanufactured Alternator for 2010 Chevrolet Impala

    PartNumber: 12780
    Product Specifications
    • Notes: w/Denso Alt; 150 Amps
    • Amp Rating: 150
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Nippondenso
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 63
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244053740
    • Voltage [V]: 9
    • Part Description: 2010 Chevrolet Impala Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L
    $151.52
  • Denso Alternator for 2010 Chevrolet Impala - 210-0753

    Denso® Alternator for 2010 Chevrolet Impala

    PartNumber: 210-0753
    Product Specifications
    • Notes: 135 Amp; DENSO Unit (SELL OUT. REPLACED BY 210-1174); DENSO is the OE
    • Amperage Rating: 150
    • Family: DENSO OE
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • Plug Type: 919
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 042511203747
    • Voltage: 12.0
    • Part Description: 2010 Chevrolet Impala Alternator
    More Info
    Vehicle Fitment
    • 2010 Chevrolet Impala | All Trims | 6 Cyl 3.9L

FAQ for Alternator Repair

Q: What is the recommended bolt torque for the generator bolt and stud?
A:
The recommended bolt torque is 50 Nm (37 LB-FT).
By Omar
GM Specialist
24/03/2022
Q: What is the recommended bolt torque for the generator output BAT terminal nut?
A:
The recommended bolt torque is 30 Nm (22 LB-FT).
By Bob
GM Specialist
24/03/2022
Q: What should be done before servicing the Alternator?
A:
You will need to disconnect the negative battery cable and remove the drive belt.
By Bob
GM Specialist
23/03/2022