Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2003 Chevrolet Silverado 1500 Parts

What year is your
Free Same Day Shipping

2003 Chevrolet Silverado 1500

Filter Results
  • Notify When Available

    VIDEO

    02-09 Escalade; 99-06 GM Full Size PU, Avalanche, SUV, Suburban Outer Tie Rod LF = RF PAIR

    Replaces 2003 Chevrolet Silverado 1500 4 Wheel Drive Front Driver & Passenger Side Outer 2 Piece Tie Rod Set TRQ PSA54814

    5 reviews
    Brand: TRQ
    - PSA54814

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Outer Tie Rod
    • Kit Includes: (1) Front Passenger Side Outer Tie Rod
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 4 Wheel Drive Front Driver & Passenger Side Outer 2 Piece Tie Rod Set TRQ PSA54814

    VIDEO

    02-09 Escalade; 99-06 GM Full Size PU, Avalanche, SUV, Suburban Outer Tie Rod LF = RF PAIR
    5 reviews
    Brand: TRQ - PSA54814
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Outer Tie Rod
    • Kit Includes: (1) Front Passenger Side Outer Tie Rod
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces 8 Piece Ignition Coil Set TRQ ICA61495

    46 reviews
    Brand: TRQ
    - ICA61495

    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $195.95
    Save 13%
    List $225.95 Save $30.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 8 Piece Ignition Coil Set TRQ ICA61495

    VIDEO

    Ignition Coil Set
    46 reviews
    Brand: TRQ - ICA61495
    • Ignition Coil Style: Round Style
    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $195.95
    Save 13%
    List $225.95 Save $30.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    99-05 Chevy Silverado Tail Gate Repair Kit

    Replaces 2003 Chevrolet Silverado 1500 8 Piece Tailgate Kit DIY Solutions BHS00141

    8 reviews
    Brand: DIY Solutions
    - BHS00141

    • Finish: Textured
    • Kit Includes: (1) Tailgate Handle Bezel
    • Kit Includes: (2) Body Mounted Tailgate Hinges
    • Kit Includes: (2) Gate Mounted Tailgate Hinges
    • Kit Includes: (2) Tailgate Cables
    • Kit Includes: (1) Tailgate Handle
    • Quantity: 8 Piece
    $30.24
    Save 66%
    List $87.95 Save $57.71

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 8 Piece Tailgate Kit DIY Solutions BHS00141

    VIDEO

    99-05 Chevy Silverado Tail Gate Repair Kit
    8 reviews
    Brand: DIY Solutions - BHS00141
    • Finish: Textured
    • Kit Includes: (1) Tailgate Handle Bezel
    • Kit Includes: (2) Body Mounted Tailgate Hinges
    • Kit Includes: (2) Gate Mounted Tailgate Hinges
    • Kit Includes: (2) Tailgate Cables
    • Kit Includes: (1) Tailgate Handle
    • Quantity: 8 Piece
    $30.24
    Save 66%
    List $87.95 Save $57.71

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Tie Rod Set

    Replaces 2003 Chevrolet Silverado 1500 Front Driver & Passenger Side with Steering Gear Inner 2 Piece Tie Rod Set TRQ PSA54790

    7 reviews
    Brand: TRQ
    - PSA54790

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Inner Tie Rod
    • Kit Includes: (1) Front Driver Side Inner Tie Rod
    $44.95
    Save 22%
    List $57.95 Save $13.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 Front Driver & Passenger Side with Steering Gear Inner 2 Piece Tie Rod Set TRQ PSA54790

    VIDEO

    Tie Rod Set
    7 reviews
    Brand: TRQ - PSA54790
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Inner Tie Rod
    • Kit Includes: (1) Front Driver Side Inner Tie Rod
    $44.95
    Save 22%
    List $57.95 Save $13.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available
    88-03 GM Full Size PU, SUV, Van w/2WD Front Lower Control Arm Bushing Kit PAIR

    Replaces 2003 Chevrolet Silverado 1500 Rear Wheel Drive Front Driver & Passenger Side Lower 4 Piece Control Arm Bushing Set TRQ PSA62645

    5 reviews
    Brand: TRQ
    - PSA62645

    • Quantity: 4 Piece
    • Kit Includes: (1) Front Passenger Side Lower Control Arm Bushing Set
    • Kit Includes: (1) Front Driver Side Lower Control Arm Bushing Set
    $59.95
    Save 20%
    List $74.95 Save $15.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 Rear Wheel Drive Front Driver & Passenger Side Lower 4 Piece Control Arm Bushing Set TRQ PSA62645

    88-03 GM Full Size PU, SUV, Van w/2WD Front Lower Control Arm Bushing Kit PAIR
    5 reviews
    Brand: TRQ - PSA62645
    • Quantity: 4 Piece
    • Kit Includes: (1) Front Passenger Side Lower Control Arm Bushing Set
    • Kit Includes: (1) Front Driver Side Lower Control Arm Bushing Set
    $59.95
    Save 20%
    List $74.95 Save $15.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    1996-04 GM Truck Radiator Fan Clutch

    Replaces 2003 Chevrolet Silverado 1500 Severe Duty Radiator Fan Clutch TRQ RCA91846

    13 reviews
    Brand: TRQ
    - RCA91846

    • Product Grade: Severe Duty
    $94.95
    Save 14%
    List $109.95 Save $15.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 Severe Duty Radiator Fan Clutch TRQ RCA91846

    VIDEO

    1996-04 GM Truck Radiator Fan Clutch
    13 reviews
    Brand: TRQ - RCA91846
    • Product Grade: Severe Duty
    $94.95
    Save 14%
    List $109.95 Save $15.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Door Actuator

    Replaces 2003 Chevrolet Silverado 1500 with Automatic Temperature Control Air Inlet HVAC Blend Door Actuator TRQ BDA30811

    23 reviews
    Brand: TRQ
    - BDA30811
    $51.95
    Save 13%
    List $59.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 with Automatic Temperature Control Air Inlet HVAC Blend Door Actuator TRQ BDA30811

    VIDEO

    Door Actuator
    23 reviews
    Brand: TRQ - BDA30811
    $51.95
    Save 13%
    List $59.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Silverado 1500 7200LB GVW Front with Hydroboost Brake System Ceramic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA12051

    13 reviews
    Brand: TRQ Performance
    - BKA12051

    • Brake Pad Friction Material: Ceramic
    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Front Premium G-Coated Performance Brake Rotor Set
    $174.95
    Save 13%
    List $201.95 Save $27.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 7200LB GVW Front with Hydroboost Brake System Ceramic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA12051

    VIDEO

    Kit image
    13 reviews
    Brand: TRQ Performance - BKA12051
    • Brake Pad Friction Material: Ceramic
    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Front Premium G-Coated Performance Brake Rotor Set
    $174.95
    Save 13%
    List $201.95 Save $27.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    00-07 Cadillac Chevy GMC Pickup SUV Multifit 13 Piece Suspension Kit

    Replaces 2003 Chevrolet Silverado 1500 4 Wheel Drive Front with 4 Groove Pitman Arm with Cast Iron Lower Control Arms with Steering Gear without Aluminum Steering Knuckles 13 Piece Steering & Suspension Kit TRQ PSA58760

    29 reviews
    Brand: TRQ
    - PSA58760

    • Kit Includes: (1) Pitman Arm
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (1) Idler Arm
    • Quantity: 13 Piece
    • Kit Includes: (1) Idler Arm Bracket
    • 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
    $159.95
    Save 19%
    List $196.95 Save $37.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces 2003 Chevrolet Silverado 1500 4 Wheel Drive Front with 4 Groove Pitman Arm with Cast Iron Lower Control Arms with Steering Gear without Aluminum Steering Knuckles 13 Piece Steering & Suspension Kit TRQ PSA58760

    VIDEO

    00-07 Cadillac Chevy GMC Pickup SUV Multifit 13 Piece Suspension Kit
    29 reviews
    Brand: TRQ - PSA58760
    • Kit Includes: (1) Pitman Arm
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (1) Idler Arm
    • Quantity: 13 Piece
    • Kit Includes: (1) Idler Arm Bracket
    • 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
    $159.95
    Save 19%
    List $196.95 Save $37.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

  • Notify When Available

    VIDEO

    97-11 GM Multifit; 03-09 Hummer H2, H3, H3T; 03-04 Ascender; 05-09 9-7X w/V8 Engine Oil Pump

    Replaces Engine Oil Pump TRQ EPA35951

    5 reviews
    Brand: TRQ
    - EPA35951

    $84.95
    Save 21%
    List $106.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Replaces Engine Oil Pump TRQ EPA35951

    VIDEO

    97-11 GM Multifit; 03-09 Hummer H2, H3, H3T; 03-04 Ascender; 05-09 9-7X w/V8 Engine Oil Pump
    5 reviews
    Brand: TRQ - EPA35951
    $84.95
    Save 21%
    List $106.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

    Guaranteed to Fit 2003 Chevrolet Silverado 1500

1

...

20 21 22 23 24

...

145
Close



Chevrolet is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Chevrolet or General Motors Company. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.