Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Buick LeSabre Parts

What year is your
Free Same Day Shipping

2003 Buick LeSabre

Filter Results
  • Notify When Available

    VIDEO

    00-05 Buick Lesabre; Cadillac Deville; Boneville Front & Rear Coil Spring Conversion Kit (4pcs)

    Replaces 2003 Buick LeSabre Front & Rear 4 Piece Air Bag to Coil Spring Conversion Kit TRQ SKA71088

    1 reviews
    Brand: TRQ - SKA71088

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Strut & Spring Assemblies
    • Kit Includes: (1) Rear Air Bag to Coil Spring Conversion Kit
    $354.95
    Save 18%
    List $434.95 Save $80.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    Strut Boot & Bumper

    Replaces Strut Boot & Bumper TRQ SKA67706

    1 reviews
    Brand: TRQ - SKA67706
    $19.95
    Save 38%
    List $31.95 Save $12.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    Brake Pad & Rotor Kit

    Replaces 2003 Buick LeSabre with 15 Inch Wheels Front & Rear Ceramic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA21256

    Brand: TRQ Performance - BKA21256

    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    • Kit Includes: (1) Front Premium G-Coated Performance Brake Rotor Set
    • Kit Includes: (1) Rear Premium G-Coated Performance Brake Rotor Set
    $239.95
    Save 23%
    List $311.95 Save $72.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Buick LeSabre with 16 Inch Wheels Front Driver & Passenger Side 2 Piece Brake Caliper Set TRQ CLA47320

    1 reviews
    Brand: TRQ - CLA47320

    • Includes: Bracket
    • Includes: Hardware
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Brake Caliper
    • Kit Includes: (1) Front Passenger Side Brake Caliper
    $159.95
    Save 25%
    List $213.95 Save $54.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    2002-05 GM Mid Size FWD Car Heater Blower Motor & Fan Assy

    Replaces 2003 Buick LeSabre with Plastic Housing & Cooling Tube HVAC Blower Motor Assembly TRQ HMA84761

    21 reviews
    Brand: TRQ - HMA84761
    $69.95
    Save 26%
    List $94.95 Save $25.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    00-05 Lsabre, Park Ave, Bnvlle w/3.8L; 00-05 Dville; 98-04 Sville; 04-05 Bnvll; 01-03 Aura Center Mt

    Replaces 2003 Buick LeSabre Center Transmission Mount TRQ MTA70724

    Brand: TRQ - MTA70724
    $44.95
    Save 33%
    List $66.95 Save $22.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    00-05 Bonneville, Deville, Lesabre; 01-03 Aurora (exc Elect Susp) Front Strut Pair

    Replaces 2003 Buick LeSabre without Electronic Suspension Front Driver & Passenger Side 2 Piece Strut Assembly Set TRQ SBA58180

    Brand: TRQ - SBA58180

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Strut Assembly
    • Kit Includes: (1) Front Driver Side Strut Assembly
    $104.95
    Save 27%
    List $142.95 Save $38.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    Brake Rotor Set

    Replaces 2003 Buick LeSabre with 16 Inch Wheels Front Driver & Passenger Side 2 Piece Premium G-Coated Performance Brake Rotor Set TRQ Performance BRA74608

    Brand: TRQ Performance - BRA74608

    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Quantity: 2 Piece
    • Kit Includes: (1) Passenger Side G-Coated Performance Brake Rotor
    • Kit Includes: (1) Driver Side G-Coated Performance Brake Rotor
    $124.95
    Save 18%
    List $151.95 Save $27.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available

    VIDEO

    Brake Caliper

    Replaces 2003 Buick LeSabre with 16 Inch Wheels Front Driver Side Brake Caliper with Mounting Bracket TRQ CLA48273

    Brand: TRQ - CLA48273

    • Includes: Hardware
    • Mounting Bracket Included: Yes
    $80.95
    Save 35%
    List $124.95 Save $44.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

  • Notify When Available
    Inner Fender Liner

    Replaces 2003 Buick LeSabre Front Passenger Side Inner Fender Liner TRQ BDA07463

    Brand: TRQ - BDA07463

    $39.95
    Save 29%
    List $55.95 Save $16.00

    Guaranteed to Fit 2003 Buick LeSabre

    Guaranteed to Fit 2003 Buick LeSabre

1

...

10 11 12 13 14

...

53
Close



Buick is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Buick 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.