SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Infiniti QX4 Parts

What year is your
Free Same Day Shipping

2003 Infiniti QX4

Filter Results
  • Notify When Available
    97-03 Infiniti QX4; 96-04 Nissan Pathfinder Front Lower Ball Joint LF = RF

    Replaces Front Ball Joint TRQ PSA66117

    Brand: TRQ
    - PSA66117

    $30.95
    Save 11%
    List $34.95 Save $4.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces Front Ball Joint TRQ PSA66117

    97-03 Infiniti QX4; 96-04 Nissan Pathfinder Front Lower Ball Joint LF = RF
    Brand: TRQ - PSA66117
    $30.95
    Save 11%
    List $34.95 Save $4.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available
    98-03 Infiniti QX4; 99 (from 12/98)-04 Pathfinder Front Disc Brake Rotor & Semi Metallic Pads

    Replaces 2003 Infiniti QX4 Front Semi-Metallic Brake Pad & Rotor Kit TRQ BKA11522

    Brand: TRQ
    - BKA11522

    • Brake Pad Friction Material: Semi-Metallic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (1) Front Semi-Metallic Brake Pad Set
    $139.95
    Save 21%
    List $176.95 Save $37.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Front Semi-Metallic Brake Pad & Rotor Kit TRQ BKA11522

    98-03 Infiniti QX4; 99 (from 12/98)-04 Pathfinder Front Disc Brake Rotor & Semi Metallic Pads
    Brand: TRQ - BKA11522
    • Brake Pad Friction Material: Semi-Metallic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (1) Front Semi-Metallic Brake Pad Set
    $139.95
    Save 21%
    List $176.95 Save $37.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available

    VIDEO

    96-04 Pathfinder; 97-03 QX4 Frt Lwr Bjoints w/Tie Rod & Frt & Rear Sway Bar Link Kit (Set of 10)

    Replaces 2003 Infiniti QX4 4 Wheel Drive Front & Rear 10 Piece Steering & Suspension Kit TRQ PSA58923

    1 reviews
    Brand: TRQ
    - PSA58923

    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Rear Sway Bar Links
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $99.95
    Save 29%
    List $140.95 Save $41.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 4 Wheel Drive Front & Rear 10 Piece Steering & Suspension Kit TRQ PSA58923

    VIDEO

    96-04 Pathfinder; 97-03 QX4 Frt Lwr Bjoints w/Tie Rod & Frt & Rear Sway Bar Link Kit (Set of 10)
    1 reviews
    Brand: TRQ - PSA58923
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Rear Sway Bar Links
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $99.95
    Save 29%
    List $140.95 Save $41.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available

    VIDEO

    96-04 Pthfinder; 97-03 QX4 4WD Frt Lwr Bjnts w/Tie Rod, Bellws & Frt, Rr Swy Br Link Kit (Set of 12)

    Replaces 2003 Infiniti QX4 4 Wheel Drive Front & Rear 12 Piece Steering & Suspension Kit TRQ PSA59015

    4 reviews
    Brand: TRQ
    - PSA59015

    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Rear Sway Bar Links
    • Quantity: 12 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $119.95
    Save 29%
    List $167.95 Save $48.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 4 Wheel Drive Front & Rear 12 Piece Steering & Suspension Kit TRQ PSA59015

    VIDEO

    96-04 Pthfinder; 97-03 QX4 4WD Frt Lwr Bjnts w/Tie Rod, Bellws & Frt, Rr Swy Br Link Kit (Set of 12)
    4 reviews
    Brand: TRQ - PSA59015
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Rear Sway Bar Links
    • Quantity: 12 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $119.95
    Save 29%
    List $167.95 Save $48.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available
    96-03 Pathfinder Infiniti QX4 Frnt Lwr Cntrl Arm Pair

    Replaces 2003 Infiniti QX4 Front Driver & Passenger Side Lower 2 Piece Control Arm Set TRQ PSA62738

    1 reviews
    Brand: TRQ
    - PSA62738

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Lower Control Arm
    • Kit Includes: (1) Front Passenger Side Lower Control Arm
    $119.95
    Save 31%
    List $174.95 Save $55.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Front Driver & Passenger Side Lower 2 Piece Control Arm Set TRQ PSA62738

    96-03 Pathfinder Infiniti QX4 Frnt Lwr Cntrl Arm Pair
    1 reviews
    Brand: TRQ - PSA62738
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Lower Control Arm
    • Kit Includes: (1) Front Passenger Side Lower Control Arm
    $119.95
    Save 31%
    List $174.95 Save $55.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available
    Control Arm

    Replaces 2003 Infiniti QX4 Front Driver Side Lower Control Arm TRQ PSA63726

    Brand: TRQ
    - PSA63726

    $84.95
    Save 20%
    List $105.95 Save $21.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Front Driver Side Lower Control Arm TRQ PSA63726

    Control Arm
    Brand: TRQ - PSA63726
    $84.95
    Save 20%
    List $105.95 Save $21.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available

    VIDEO

    96-04 Nissan Pathfinder; 97-03 Infiniti QX4 Rear Upper Control/Link Arm LR = RR PAIR

    Replaces 2003 Infiniti QX4 Rear Driver & Passenger Side Upper Trailing Arm 2 Piece Set TRQ PSA54723

    1 reviews
    Brand: TRQ
    - PSA54723

    • Kit Includes: (1) Rear Passenger Side Upper Trailing Arm
    • Kit Includes: (1) Rear Driver Side Upper Trailing Arm
    • Quantity: 2 Piece Set
    $79.95
    Save 22%
    List $102.95 Save $23.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Rear Driver & Passenger Side Upper Trailing Arm 2 Piece Set TRQ PSA54723

    VIDEO

    96-04 Nissan Pathfinder; 97-03 Infiniti QX4 Rear Upper Control/Link Arm LR = RR PAIR
    1 reviews
    Brand: TRQ - PSA54723
    • Kit Includes: (1) Rear Passenger Side Upper Trailing Arm
    • Kit Includes: (1) Rear Driver Side Upper Trailing Arm
    • Quantity: 2 Piece Set
    $79.95
    Save 22%
    List $102.95 Save $23.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available

    VIDEO

    96-04 Nissan Pathfinder; 97-03 Infiniti QX4 Front Suspension Kit (10 Piece Set)

    Replaces 2003 Infiniti QX4 Front 10 Piece Steering & Suspension Kit TRQ PSA58677

    4 reviews
    Brand: TRQ
    - PSA58677

    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Lower Control Arms
    • Kit Includes: (2) Front Sway Bar Links
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $184.95
    Save 29%
    List $260.95 Save $76.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Front 10 Piece Steering & Suspension Kit TRQ PSA58677

    VIDEO

    96-04 Nissan Pathfinder; 97-03 Infiniti QX4 Front Suspension Kit (10 Piece Set)
    4 reviews
    Brand: TRQ - PSA58677
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Lower Control Arms
    • Kit Includes: (2) Front Sway Bar Links
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $184.95
    Save 29%
    List $260.95 Save $76.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available
    97-03 Infiniti QX4; 96-04 Nissan Pathfinder Front Inner Tie Rod End PAIR

    Replaces 2003 Infiniti QX4 Front Driver & Passenger Side Inner 2 Piece Tie Rod Set TRQ PSA54834

    1 reviews
    Brand: TRQ
    - PSA54834

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Inner Tie Rod
    • Kit Includes: (1) Front Driver Side Inner Tie Rod
    $34.95
    Save 38%
    List $55.95 Save $21.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Front Driver & Passenger Side Inner 2 Piece Tie Rod Set TRQ PSA54834

    97-03 Infiniti QX4; 96-04 Nissan Pathfinder Front Inner Tie Rod End PAIR
    1 reviews
    Brand: TRQ - PSA54834
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Inner Tie Rod
    • Kit Includes: (1) Front Driver Side Inner Tie Rod
    $34.95
    Save 38%
    List $55.95 Save $21.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

  • Notify When Available
    Water Pump

    Replaces 2003 Infiniti QX4 Engine Water Pump TRQ WPA07311

    Brand: TRQ
    - WPA07311

    $49.95
    Save 21%
    List $62.95 Save $13.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

    Replaces 2003 Infiniti QX4 Engine Water Pump TRQ WPA07311

    Water Pump
    Brand: TRQ - WPA07311
    $49.95
    Save 21%
    List $62.95 Save $13.00

    Guaranteed to Fit 2003 Infiniti QX4

    Guaranteed to Fit 2003 Infiniti QX4

1

...

5 6 7 8 9

...

24
Close



Infiniti is a registered trademark of Nissan Motor Co., Ltd. 1A Auto is not affiliated with or sponsored by Infiniti or Nissan Motor Co., Ltd. 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
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

This part doesn't fit a . Select from parts that fit.

Show parts that fit