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Replacement and OEM Parts for 2003 Chevrolet Trailblazer EXT Ignition Coil

2003 Chevrolet Trailblazer EXT Ignition Coil

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2003 Chevrolet Trailblazer EXT
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  • OEM 2003 Chevrolet Trailblazer EXT Ignition Coil Diagram - 10457730
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Ignition Coil

    PartNumber: 10457730
    OEM 2003 Chevrolet Trailblazer EXT Ignition Coil - 10457730
    Product Specifications
    • Other Names: Ignition Coil
    • Item Dimensions: 4.1 x 3.1 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418992
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 8 Cyl 5.3 L GAS
    $83.34 MSRP: $132.34
    You Save: $49.00 (38%)
  • Delphi Ignition Coil for 2003 Chevrolet Trailblazer EXT - GN10114

    Delphi® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: GN10114
    Product Specifications
    • Notes: with Spring;with Boot
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 689604125717
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $48.31
  • Spectra Premium Ignition Coil Set for 2003 Chevrolet Trailblazer EXT - C642M6

    Spectra Premium® Ignition Coil Set for 2003 Chevrolet Trailblazer EXT

    PartNumber: C642M6
    Product Specifications
    • Notes: Coil On Plug; Multipack: 6 Units
    • Connector Gender: Female
    • Finish: Black, Silver
    • Height: 6.259"
    • Length: 6.250"
    • Quantity: 6
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 627785024030
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil Set
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $163.77
  • Walker Products Ignition Coil for 2003 Chevrolet Trailblazer EXT - 921-2003

    Walker Products® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 921-2003
    Product Specifications
    • Connector Gender: Female
    • Ignition Type: Distributorless
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Spade
    • UPC: 724620055126
    • Voltage: 12 Volts
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $33.17
  • OEM 2003 Chevrolet Trailblazer EXT Ignition Module Diagram - 19418994
    View Related Parts

    OEM (Genuine) 2003 Chevrolet Trailblazer EXT Ignition Module

    PartNumber: 19418994
    OEM 2003 Chevrolet Trailblazer EXT Ignition Module - 19418994
    Product Specifications
    • Notes: 4.2 Liter; All Models; 4.2l
    • Other Names: Ignition Coil, Ignition Module
    • Fitment Type: Direct Replacement
    • Replaces: 19300921, 12568062
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Module
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | LS, LT, North Face | 6 Cyl 4.2 L GAS
    $147.78 MSRP: $278.84
    You Save: $131.06 (48%)
  • Delphi Ignition Coil for 2003 Chevrolet Trailblazer EXT - GN10119

    Delphi® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: GN10119
    Product Specifications
    • Notes: Round Type;Delphi;Actual OE Part; Delphi Ignition
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604125861
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $41.21
  • Spectra Premium Ignition Coil for 2003 Chevrolet Trailblazer EXT - C-642

    Spectra Premium® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: C-642
    Product Specifications
    • Notes: Coil On Plug; Single Unit
    • Bracket: No
    • Connector Gender: Female
    • Finish: Black, Silver
    • Height: 6.259"
    • Length: 6.250"
    • Terminal Gender: Male
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 874183008128
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
    $36.16
  • Walker Products Ignition Coil for 2003 Chevrolet Trailblazer EXT - 920-1020

    Walker Products® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 920-1020
    Product Specifications
    • Connector Gender: Male
    • Ignition Type: Electronic
    • Oil Filled: No
    • Requires External Resistor: No
    • Terminal Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Spade
    • UPC: 724620078323
    • Voltage: 12 Volts
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $24.86
  • Spectra Premium Ignition Coil for 2003 Chevrolet Trailblazer EXT - C-561

    Spectra Premium® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: C-561
    Product Specifications
    • Notes: Coil On Plug; Square Coil
    • Coil Shape: Square
    • Connector Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183004588
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $24.40
  • Spectra Premium Ignition Coil for 2003 Chevrolet Trailblazer EXT - C-593

    Spectra Premium® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: C-593
    Product Specifications
    • Notes: Coil On Plug; Round Coil
    • Coil Shape: Round
    • Connector Gender: Male
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 874183005165
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
    $18.69
  • Denso Ignition Coil for 2003 Chevrolet Trailblazer EXT - 673-7101

    Denso® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 673-7101
    Product Specifications
    • Notes: OE Part
    • Color: Black
    • Tower Gender: Female
    • Tower Quantity: 1
    • UPC: 042511194533
    • Voltage: 12
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
  • Original Engine Management Ignition Coil for 2003 Chevrolet Trailblazer EXT - 50016

    Original Engine Management® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 50016
    Product Specifications
    • Notes: Round Coil
    • Attachment Method: Bolt-On
    • Coil Included: Yes
    • Coil Type: Electronic
    • Color: Black
    • Connector Gender: Female (1)
    • Connector Quantity: 1
    • Connector Shape: Oval, Rectangular
    • Connector Type: Plug-In
    • Grease Pack: No
    • Hardware Included: No
    • Ignition Type: Coil on Plug
    • Location: Valve Cover
    • Terminal Gender: Male (1)
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 841266003851
    • Voltage: 12 Volts
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L
  • Original Engine Management Ignition Coil for 2003 Chevrolet Trailblazer EXT - 50051

    Original Engine Management® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 50051
    Product Specifications
    • Connector Gender: Female (1)
    • Location: Valve Cover
    • Mounting Location: Valve Cover
    • Terminal Gender: Male (1)
    • Terminal Quantity: 3
    • Terminal Type: Blade
    • UPC: 841266058172
    • Voltage: 12 Volts
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 6 Cyl 4.2L
  • Original Engine Management Ignition Coil for 2003 Chevrolet Trailblazer EXT - 50253

    Original Engine Management® Ignition Coil for 2003 Chevrolet Trailblazer EXT

    PartNumber: 50253
    Product Specifications
    • Notes: Square Coil
    • Attachment Method: Bolt-On
    • Coil Included: Yes
    • Coil Type: Electronic
    • Color: Black
    • Connector Gender: Female (1)
    • Connector Quantity: 1
    • Connector Shape: Oval, Rectangular
    • Connector Type: Plug-In
    • Grease Pack: No
    • Hardware Included: No
    • Ignition Type: Dis
    • Instructions Included: No
    • Location: Valve Cover
    • Mounting Location: Engine Bay
    • Terminal Gender: Male (1)
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 841266082917
    • Voltage: 12 Volts
    • Part Description: 2003 Chevrolet Trailblazer EXT Ignition Coil
    More Info
    Vehicle Fitment
    • 2003 Chevrolet Trailblazer EXT | All Trims | 8 Cyl 5.3L