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2003 Chevrolet Trailblazer Parts

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2003 Chevrolet Trailblazer

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    02-09 GM Mid Size SUV Rear Air Bag/Coil Spring Conversion Kit

    Replaces 2003 Chevrolet Trailblazer Rear Air Bag to Coil Spring Conversion Kit TRQ SKA63001

    14 reviews
    Brand: TRQ
    - SKA63001

    • Kit Includes: (2) Rear Air Conversion Coil Springs
    • Kit Includes: (4) Coil Spring Insulators
    $104.95
    Save 19%
    List $129.95 Save $25.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Rear Air Bag to Coil Spring Conversion Kit TRQ SKA63001

    02-09 GM Mid Size SUV Rear Air Bag/Coil Spring Conversion Kit
    14 reviews
    Brand: TRQ - SKA63001
    • Kit Includes: (2) Rear Air Conversion Coil Springs
    • Kit Includes: (4) Coil Spring Insulators
    $104.95
    Save 19%
    List $129.95 Save $25.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    02-09 GM Midsize SUV Front Steering & Suspension Kit (10 Piece)

    Replaces 2003 Chevrolet Trailblazer Front 10 Piece Steering & Suspension Kit TRQ PSA59307

    4 reviews
    Brand: TRQ
    - PSA59307

    • Kit Includes: (2) Front Upper Control Arms
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Upper Ball Joints
    • Kit Includes: (2) Front Inner Tie Rods
    $144.95
    Save 38%
    List $231.95 Save $87.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Front 10 Piece Steering & Suspension Kit TRQ PSA59307

    VIDEO

    02-09 GM Midsize SUV Front Steering & Suspension Kit (10 Piece)
    4 reviews
    Brand: TRQ - PSA59307
    • Kit Includes: (2) Front Upper Control Arms
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Upper Ball Joints
    • Kit Includes: (2) Front Inner Tie Rods
    $144.95
    Save 38%
    List $231.95 Save $87.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    02-09 Buick, Chevy, GMC, Olds, Saab SUV Multifit Rear Air to Coil Suspension Kit

    Replaces 2003 Chevrolet Trailblazer Rear Air Bag to Coil Spring Conversion Kit TRQ SKA62983

    59 reviews
    Brand: TRQ
    - SKA62983

    • Kit Includes: (2) Rear Shock Absorbers
    • Kit Includes: (1) Rear Air Bag to Coil Spring Conversion Kit
    $178.95
    Save 11%
    List $199.95 Save $21.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Rear Air Bag to Coil Spring Conversion Kit TRQ SKA62983

    VIDEO

    02-09 Buick, Chevy, GMC, Olds, Saab SUV Multifit Rear Air to Coil Suspension Kit
    59 reviews
    Brand: TRQ - SKA62983
    • Kit Includes: (2) Rear Shock Absorbers
    • Kit Includes: (1) Rear Air Bag to Coil Spring Conversion Kit
    $178.95
    Save 11%
    List $199.95 Save $21.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61214

    7 reviews
    Brand: TRQ
    - OSA61214

    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61214

    VIDEO

    O2 Oxygen Sensor
    7 reviews
    Brand: TRQ - OSA61214
    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    2002-08 Chevy GMC Isuzu SUV Saab 9-7X Blower Motor & Fan Assy

    Replaces 2003 Chevrolet Trailblazer HVAC Blower Motor Assembly TRQ HMA84774

    13 reviews
    Brand: TRQ
    - HMA84774
    $74.95
    Save 26%
    List $101.95 Save $27.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer HVAC Blower Motor Assembly TRQ HMA84774

    VIDEO

    2002-08 Chevy GMC Isuzu SUV Saab 9-7X Blower Motor & Fan Assy
    13 reviews
    Brand: TRQ - HMA84774
    $74.95
    Save 26%
    List $101.95 Save $27.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    95-09 GM Multifit Temperature Vent Door Actuator (Controls the blend of hot & cold air)

    Replaces 2003 Chevrolet Trailblazer Left Main Temperature HVAC Blend Door Actuator TRQ HCA40137

    20 reviews
    Brand: TRQ
    - HCA40137

    $40.95
    Save 15%
    List $47.95 Save $7.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Left Main Temperature HVAC Blend Door Actuator TRQ HCA40137

    VIDEO

    95-09 GM Multifit Temperature Vent Door Actuator (Controls the blend of hot & cold air)
    20 reviews
    Brand: TRQ - HCA40137
    $40.95
    Save 15%
    List $47.95 Save $7.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    88-10 GM, Hummer, Isuzu (w/8.5 RG); 05-09 Saab 9-7X Rear Wheel Axle Shaft Bearing PAIR

    Replaces 2003 Chevrolet Trailblazer Rear Driver & Passenger Side 2 Piece Wheel Bearing Set TRQ BHA54513

    Brand: TRQ
    - BHA54513

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Driver Side Wheel Bearing
    • Kit Includes: (1) Rear Passenger Side Wheel Bearing
    $44.95
    Save 18%
    List $54.95 Save $10.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Rear Driver & Passenger Side 2 Piece Wheel Bearing Set TRQ BHA54513

    VIDEO

    88-10 GM, Hummer, Isuzu (w/8.5 RG); 05-09 Saab 9-7X Rear Wheel Axle Shaft Bearing PAIR
    Brand: TRQ - BHA54513
    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Driver Side Wheel Bearing
    • Kit Includes: (1) Rear Passenger Side Wheel Bearing
    $44.95
    Save 18%
    List $54.95 Save $10.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Fuel Injector Set

    Replaces 2003 Chevrolet Trailblazer 6 Piece Fuel Injector Set TRQ FIA60755

    4 reviews
    Brand: TRQ
    - FIA60755

    • Quantity: 6 Piece
    • Kit Includes: (6) Fuel Injectors
    $199.95
    Save 11%
    List $224.95 Save $25.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer 6 Piece Fuel Injector Set TRQ FIA60755

    VIDEO

    Fuel Injector Set
    4 reviews
    Brand: TRQ - FIA60755
    • Quantity: 6 Piece
    • Kit Includes: (6) Fuel Injectors
    $199.95
    Save 11%
    List $224.95 Save $25.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    07-11 GM Mid Size SUV Front Wheel Hub & Bearing PAIR with 36mm Socket

    Replaces 2003 Chevrolet Trailblazer Front Driver & Passenger Side 3 Piece Wheel Bearing & Axle Socket Kit TRQ BHA84995

    19 reviews
    Brand: TRQ
    - BHA84995

    • Kit Includes: (2) Front Wheel Bearing & Hub Assemblies
    • Quantity: 3 Piece
    • Kit Includes: (1) Socket
    $159.95
    Save 13%
    List $183.95 Save $24.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Front Driver & Passenger Side 3 Piece Wheel Bearing & Axle Socket Kit TRQ BHA84995

    VIDEO

    07-11 GM Mid Size SUV Front Wheel Hub & Bearing PAIR with 36mm Socket
    19 reviews
    Brand: TRQ - BHA84995
    • Kit Includes: (2) Front Wheel Bearing & Hub Assemblies
    • Quantity: 3 Piece
    • Kit Includes: (1) Socket
    $159.95
    Save 13%
    List $183.95 Save $24.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

  • Notify When Available

    VIDEO

    Coolant Reservoir

    Replaces 2003 Chevrolet Trailblazer Coolant Reservoir TRQ ECA62505

    Brand: TRQ
    - ECA62505

    $54.95
    Save 29%
    List $76.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Replaces 2003 Chevrolet Trailblazer Coolant Reservoir TRQ ECA62505

    VIDEO

    Coolant Reservoir
    Brand: TRQ - ECA62505
    $54.95
    Save 29%
    List $76.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer

    Guaranteed to Fit 2003 Chevrolet Trailblazer

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