Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2009 Chevrolet Express 2500 Alternator

2009 Chevrolet Express 2500 Alternator

My Vehicle Change Vehicle
2009 Chevrolet Express 2500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Alternators, Batteries & Starters
  • Department
  • Amperage Rating
  • Condition
  • Pulley Belt Type
  • Voltage
  • Brands
  • Prices

12 Products found

9 Q&A for Alternator Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2009 Chevrolet Express 2500 Alternator Diagram - 22817848
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Express 2500 Alternator

    PartNumber: 22817848
    OEM 2009 Chevrolet Express 2500 Alternator - 22817848
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, 125 Amp; Express, Savana; 125 Amp
    • Other Names: Alternator
    • Item Dimensions: 10.3 x 9.0 x 8.7 inches
    • Item Weight: 14.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20911204, 22781128, 15204278
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $293.03 MSRP: $536.80
    You Save: $243.77 (46%)
  • TYC Alternator for 2009 Chevrolet Express 2500 - 2-08292

    TYC® Alternator for 2009 Chevrolet Express 2500

    PartNumber: 2-08292
    Product Specifications
    • Notes: Reg Position: Int; Fan Position: Int; Pwr Generation (Amps): 145A
    • Fan Position: Internal
    • OE Manufacturer: DE
    • OE Part Number: 10464476
    • Power Generation (amps): 145A
    • Pully Wheel Design: Regular
    • Pully Wheel Grooves: 6
    • Regulator Position: Internal
    • Rotation Direction: CW
    • UPC: 762405281490
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    $119.60
  • Remy Remanufactured Alternator for 2009 Chevrolet Express 2500 - 22055

    Remy® Remanufactured Alternator for 2009 Chevrolet Express 2500

    PartNumber: 22055
    Product Specifications
    • Notes: w/Dual Alt System; 145 Amps;w/Single Alt System; 145 Amps;145 Amps;w/Remy Alt; 145 Amps
    • Amp Rating: 145
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Part Status: Superseded to 22054
    • 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: 2009 Chevrolet Express 2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    Show More
    $86.58
  • Quality-Built Alternator Remanufactured for 2009 Chevrolet Express 2500 - 11364

    Quality-Built® Alternator Remanufactured for 2009 Chevrolet Express 2500

    PartNumber: 11364
    Product Specifications
    • Notes: w/Bosch 105 amp alt.
    • Amps: 105 Amps
    • Clock: 8:30
    • Fan: Internal
    • Manufacturer: Bosch
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 029175947989
    • Volts: 12 Volts
    • Part Description: 2009 Chevrolet Express 2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    $149.92
  • OEM 2009 Chevrolet Express 2500 Alternator Diagram - 19244751
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Express 2500 Alternator

    PartNumber: 19244751
    OEM 2009 Chevrolet Express 2500 Alternator - 19244751
    Product Specifications
    • Notes: Express, Savana; 145 Amp; 6.6 Liter Diesel
    • Location: Driver Side; Passenger Side
    • Other Names: Alternator
    • Item Dimensions: 9.2 x 8.0 x 7.4 inches
    • Item Weight: 16.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20989650, 22781130, 19151921, 10464476, 15200109, 15263859
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $340.59 MSRP: $631.52
    You Save: $290.93 (47%)
  • Remy Alternator for 2009 Chevrolet Express 2500 - 91654

    Remy® Alternator for 2009 Chevrolet Express 2500

    PartNumber: 91654
    Product Specifications
    • Notes: 145 Amps;w/Remy Alt; 145 Amps;w/Single Alt System; 145 Amps;w/Dual Alt System; 145 Amps
    • Amp Rating: 145
    • Fan Type: Internal
    • New or Remanufactured: New
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Part Status: Superseded to 91653
    • 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: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    Show More
    $101.65
  • Quality-Built Alternator Remanufactured for 2009 Chevrolet Express 2500 - 8292603

    Quality-Built® Alternator Remanufactured for 2009 Chevrolet Express 2500

    PartNumber: 8292603
    Product Specifications
    • Notes: w/Delco 145 amp alt.;w/145 amp Delco alt.
    • Amps: 145 Amps
    • Clock: 3:00
    • Fan: Internal
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2009 Chevrolet Express 2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    Show More
    $107.48
  • OEM 2009 Chevrolet Express 2500 Alternator Diagram - 22781131
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Express 2500 Alternator

    PartNumber: 22781131
    OEM 2009 Chevrolet Express 2500 Alternator - 22781131
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, 145 Amp, 4 Wire Type; Express, Savana; 105 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.5 x 8.2 x 7.8 inches
    • Item Weight: 16.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 94665137, 15222341, 15124532, 15226003, 15222342, 20989651, 15847291, 19118686
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | Base, LS, LT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $269.01 MSRP: $563.97
    You Save: $294.96 (53%)
  • Quality-Built Alternator New for 2009 Chevrolet Express 2500 - 8292603N

    Quality-Built® Alternator New for 2009 Chevrolet Express 2500

    PartNumber: 8292603N
    Product Specifications
    • Notes: w/Delco 145 amp alt.;w/145 amp Delco alt.
    • Amps: 130 Amps
    • Clock: 2:30
    • Fan: Internal
    • Manufacturer: Bosch
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2009 Chevrolet Express 2500 Alternator New
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    Show More
    $164.85
  • Remy Remanufactured Alternator for 2009 Chevrolet Express 2500 - 22057

    Remy® Remanufactured Alternator for 2009 Chevrolet Express 2500

    PartNumber: 22057
    Product Specifications
    • Notes: w/Bosch Alt; 105 Amps
    • Amp Rating: 105
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Bosch
    • One Wire Capable: NO
    • Part Status: Superseded to 12792
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 57
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 2009 Chevrolet Express 2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    $83.86
  • OEM 2009 Chevrolet Express 2500 Alternator Diagram - 22817847
    View Related Parts

    OEM (Genuine) 2009 Chevrolet Express 2500 Alternator

    PartNumber: 22817847
    OEM 2009 Chevrolet Express 2500 Alternator - 22817847
    Product Specifications
    • Notes: 4.8, 5.3 & 6.0 Liter, 105 Amp
    • Other Names: Alternator
    • Item Dimensions: 10.5 x 8.8 x 8.9 inches
    • Item Weight: 11.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20915902, 21998419
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
  • Denso Alternator for 2009 Chevrolet Express 2500 - 210-5384

    Denso® Alternator for 2009 Chevrolet Express 2500

    PartNumber: 210-5384
    Product Specifications
    • Notes: 145 Amp; Delco Unit; 1st Time Fit;145 Amp; 1st Time Fit
    • Amperage Rating: 145
    • Family: Delco Remy OE
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Part Number: 15263859
    • Plug Type: 314
    • Pulley Included: Yes
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 042511210547
    • Voltage: 12.0
    • Part Description: 2009 Chevrolet Express 2500 Alternator
    More Info
    Vehicle Fitment
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 4.8L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.0L
    • 2009 Chevrolet Express 2500 | All Trims | 8 Cyl 6.6L
    Show More

FAQ for Alternator Repair

Q: How do you install the Generator Bracket (4.8L/5.3L/6.0L)?
A:
You need to install the generator bracket, the generator bracket bolts, the power steering pump, and the generator.
By Omar
GM Specialist
07/02/2022
Q: What do you need to perform to remove the positive battery cable from the auxiliary generator?
A:
You need to slide the boot down to access the terminal stud and remove the positive cable nut, and the positive cable.
By Omar
GM Specialist
04/02/2022
Q: What do you need to remove to access the Auxiliary Generator?
A:
You need to remove the upper fan shroud.
By Omar
GM Specialist
04/02/2022
Q: What is the recommended torque for the auxiliary generator bracket bolts?
A:
The recommended torque is 50 Nm (37 lb-ft).
By Bob
GM Specialist
03/02/2022
Q: What is the recommended torque for the generator bolts?
A:
The recommended torque is 50 Nm (37 lb-ft).
By Bob
GM Specialist
02/02/2022
Q: What is the recommended torque for the generator bracket bolts?
A:
The recommended torque is 50 Nm (37 lb-ft).
By Omar
GM Specialist
02/02/2022
Q: What is the recommended torque for the generator cable nut?
A:
The recommended torque is 10 Nm (89 lb in).
By Bob
GM Specialist
02/02/2022
Q: What is the recommended torque for the positive cable nut?
A:
The recommended torque is 10 Nm (89 lb in).
By Bob
GM Specialist
01/02/2022
Q: What is the removal procedure for the Generator Bracket (4.8L/5.3L/6.0L)?
A:
The procedure involves removing the generator, the power steering pump, the generator bracket bolts, and the generator bracket.
By Omar
GM Specialist
31/01/2022
See more FAQs (4)

FAQ for Other Repair Info

Q: How do you install the Battery Positive Cable Extension Cable Junction Block?
A:
You need to position the positive extension cable, connect the wiring harness clips, install the battery positive cover to the UBEC, the air cleaner outlet duct, and the air cleaner assembly, and connect the negative battery cable lastly.
Q: What do you need to do before the removal of the Starter (4.8L/5.3L/6.0L)?
A:
Disconnect the negative battery cable.
Q: What is the recommended torque for the battery bolt?
A:
The recommended torque is 18 Nm (12 lb-ft).