2003 Chevrolet Alternator Parts


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Powermaster
  • AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Natural
  • Alternator; AD244; Offset 2 in. Spools; 220 Amp; 150 Idle; w/4 pin Voltage Regulator; Natural;
  • Alternator
  • Product Attributes:
    • Amperage: 255 Amp
  • Features:
    • Dual Internal Fans For High Efficiency And Maximum Cooling
    • 220 Plus Amps At Top End/150 Plus Amps At Idle
    • One Unit for 1 Wire Operation Or OEM Hookup
    • Individually Dyno Tested with Proof of Performance Guarantee
    • High Output Replacement For Lower Amp Units
    • Fits Most GM Applications With Two 2 in. Mounting Spools
    • Great For LS Swaps
  • Powermaster has a variety of alternators available for various applications.

Additional Fitment Information:
Vehicle
2003 - Chevrolet Suburban 2500

Remy
  • 100 Amps
  • New
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 100 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10464085, 10464458, 10480252, 15768315, 810464-0850, 8104640850

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet S10 L 2190 4 Cyl 2.2L 134

Remy
  • Opt 145 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 145 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Express 2500 V - 8 Cyl 4.8L 294

Remy
  • Police or Special Equipped 125 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 125 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10288764, 10344573, 10418889, 6-004-ML0-017, 6-004-ML0-021

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Impala V 3800 6 Cyl 3.8L 231

Remy
  • 100 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 100 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10464085, 10464458, 10480252, 15768315, 810464-0850, 8104640850

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet S10 L 2190 4 Cyl 2.2L 134

Remy
  • 150 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 150 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10-46-4468, 10464468, 15062413, 15162839, 19244750, 810464-4680, 8104644680

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT L - 6 Cyl 4.2L 256

Remy
  • 145 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 145 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10464476, 15-22-6003, 15200109, 15226003, 15263859, 15754097, 15754097A, 15754097M, 15754097W, 15847291, 18000002, 19151921, 19244751, 20989650, 20989651, 22781130, 22781131, 6019239...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Trailblazer EXT V 5328 8 Cyl 5.3L 325

Remy
  • Std 105 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 105 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10464404, 10464438, 10464451, 10464455, 10464481, 10480229, 10480229W, 10480326, 10480326M, 10480388, 10480476, 15755616, 15755616W, 15768829, 19244727, 19244728, 19244731, 88877296...VIEW MORE

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Express 1500 V 5328 8 Cyl 5.3L 325

Remy
  • 105 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 105 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Astro V - 6 Cyl 4.3L 262

Remy
  • Delco Unit 105 Amps
  • Premium Remanufactured
  • Product Attributes:
    • Voltage: 12 Volts
    • Pulley Included: Yes
    • Fan Type: Internal
    • Amperage Rating: 105 Amps
    • Regulator Type: Internal
    • Rotation Direction: Clockwise

This Part Fits the Following OEM/Substitute Numbers:
10449257, 10464465

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - Chevrolet Malibu V - 6 Cyl 3.1L 189
Showing 1 - 10 of 57 products

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