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 2003 Kia Optima Alternator

2003 Kia Optima Alternator

My Vehicle Change Vehicle
2003 Kia Optima
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

11 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2003 Kia Optima Reman Alternator Diagram - 3730037405RU
    View Related Parts

    OEM (Genuine) 2003 Kia Optima Reman Alternator

    PartNumber: 3730037405RU
    OEM 2003 Kia Optima Reman Alternator - 3730037405RU
    Product Specifications
    • Notes: 2.5 & 2.7 Liter; Optima; 2.7L
    • Item Weight: 12.80 Pounds
    • Replaces: 3730037250, 3730037405, 3730037405R, 3730037250R, 3730037400
    • Part Description: 2003 Kia Optima Reman Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | EX, LX, SE | 6 Cyl 2.5 L GAS, 6 Cyl 2.7 L GAS
    $262.79 MSRP: $356.87
    You Save: $94.08 (27%)
  • Remy Remanufactured Alternator for 2003 Kia Optima - 12574

    Remy® Remanufactured Alternator for 2003 Kia Optima

    PartNumber: 12574
    Product Specifications
    • Notes: 110 Amps
    • Amp Rating: 110
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Valeo
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 58
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 1
    • Part Description: 2003 Kia Optima Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 6 Cyl 2.7L
    $135.06
  • Quality-Built Alternator Remanufactured for 2003 Kia Optima - 13783

    Quality-Built® Alternator Remanufactured for 2003 Kia Optima

    PartNumber: 13783
    Product Specifications
    • Notes: w/Mando alt.
    • Amps: 95 Amps
    • Clock: 4:00
    • Fan: Internal
    • Manufacturer: Mando
    • Pulley: 4 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2003 Kia Optima Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 4 Cyl 2.4L
    $118.98
  • Mando Alternator for 2003 Kia Optima - 11A1064

    Mando® Alternator for 2003 Kia Optima

    PartNumber: 11A1064
    Product Specifications
    • UPC: 843209100900
    • Part Description: 2003 Kia Optima Alternator
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 6 Cyl 2.7L
    $178.04
  • OEM 2003 Kia Optima Reman Alternator Diagram - 3730038400RU
    View Related Parts

    OEM (Genuine) 2003 Kia Optima Reman Alternator

    PartNumber: 3730038400RU
    OEM 2003 Kia Optima Reman Alternator - 3730038400RU
    Product Specifications
    • Notes: 2.4 Liter; Optima; 2.4L
    • Item Weight: 13.70 Pounds
    • Replaces: 3730038700
    • Part Description: 2003 Kia Optima Reman Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | EX, LX, SE | 4 Cyl 2.4 L GAS
    $262.79 MSRP: $356.87
    You Save: $94.08 (27%)
  • Remy Remanufactured Alternator for 2003 Kia Optima - 12592

    Remy® Remanufactured Alternator for 2003 Kia Optima

    PartNumber: 12592
    Product Specifications
    • Notes: 110 Amps
    • Amp Rating: 110
    • Fan Type: Internal
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Valeo
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 4
    • Pulley Included: Yes
    • Pulley Outside Diameter: 60
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 2003 Kia Optima Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 4 Cyl 2.4L
    $154.30
  • Quality-Built Alternator Remanufactured for 2003 Kia Optima - 13945

    Quality-Built® Alternator Remanufactured for 2003 Kia Optima

    PartNumber: 13945
    Product Specifications
    • Amps: 95 Amps
    • Clock: 1:00
    • Fan: Internal
    • Manufacturer: Valeo
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2003 Kia Optima Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 6 Cyl 2.7L
    $141.24
  • Mando Alternator for 2003 Kia Optima - 11A1061

    Mando® Alternator for 2003 Kia Optima

    PartNumber: 11A1061
    Product Specifications
    • UPC: 843209100887
    • Part Description: 2003 Kia Optima Alternator
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 4 Cyl 2.4L
    $148.53
  • Quality-Built Alternator Remanufactured for 2003 Kia Optima - 11014

    Quality-Built® Alternator Remanufactured for 2003 Kia Optima

    PartNumber: 11014
    Product Specifications
    • Notes: w/Valeo alt.
    • Amps: 110 Amps
    • Clock: 4:00
    • Fan: Internal
    • Manufacturer: Valeo
    • Pulley: 4 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 2003 Kia Optima Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 4 Cyl 2.4L
    $139.15
  • Denso Alternator for 2003 Kia Optima - 211-6000

    Denso® Alternator for 2003 Kia Optima

    PartNumber: 211-6000
    Product Specifications
    • Notes: 110 Amp; OE Equivalent
    • Amperage Rating: 110
    • Family: Valeo OE
    • Fan Type: Internal
    • New or Remanufactured: New
    • OE Part Number: 3730037250, 3730037405, 3730037400
    • Plug Type: 300
    • Pulley Belt Type: Serpentine
    • Pulley Included: Yes
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 042511203303
    • Voltage: 12.0
    • Part Description: 2003 Kia Optima Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 6 Cyl 2.7L
  • Denso Alternator for 2003 Kia Optima - 211-6007

    Denso® Alternator for 2003 Kia Optima

    PartNumber: 211-6007
    Product Specifications
    • Notes: 110 Amp; OE Equivalent
    • Amperage Rating: 110
    • Family: Valeo OE
    • Fan Type: Internal
    • New or Remanufactured: New
    • OE Part Number: 3730038310, 3730038710, 3730038700, 3730038400
    • Plug Type: 1006
    • Pulley Belt Type: Serpentine
    • Pulley Included: Yes
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 042511204720
    • Voltage: 12.0
    • Part Description: 2003 Kia Optima Alternator
    More Info
    Vehicle Fitment
    • 2003 Kia Optima | All Trims | 4 Cyl 2.4L