Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Nissan Xterra Fuel & Emissions

What year is your
Free Same Day Shipping

2003 Nissan Xterra Fuel & Emissions

Filter Results
  • Notify When Available

    VIDEO

    84-03 Mercury, Nissan Multifit Upstream 3 Wire O2 Oxygen Sensor (14.7 Inch)

    Replaces 2003 Nissan Xterra V6 3.3L Upstream Right O2 Oxygen Sensor TRQ OSA61228

    2 reviews
    Brand: TRQ - OSA61228

    $42.95
    Save 12%
    List $48.95 Save $6.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    Exhaust Manifold

    Replaces 2003 Nissan Xterra V6 3.3L Passenger Side Exhaust Manifold TRQ EXA46052

    Brand: TRQ - EXA46052
    $113.95
    Save 22%
    List $145.95 Save $32.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    Vapor Canister Vent Solenoid

    Replaces 2003 Nissan Xterra Vapor Canister Vent Solenoid TRQ EVA47798

    Brand: TRQ - EVA47798
    $52.95
    Save 10%
    List $58.95 Save $6.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available

    VIDEO

    84-03 Mercury, Nissan Multifit Upstream 3 Wire O2 Oxygen Sensor (14.7 Inch) w/ T

    Replaces 2003 Nissan Xterra V6 3.3L Upstream Right O2 Oxygen Sensor TRQ OSA61664

    1 reviews
    Brand: TRQ - OSA61664

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $61.95
    Save 13%
    List $70.95 Save $9.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available

    VIDEO

    01-04 Infiniti; Nissan Multifit 4 Wire Upstream Oxygen Sensor

    Replaces 2003 Nissan Xterra L4 2.4L Upstream O2 Oxygen Sensor DIY Solutions EMS00286

    3 reviews
    Brand: DIY Solutions - EMS00286

    $34.95
    Save 30%
    List $49.95 Save $15.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    99-04 Nissan Frontier; 00-04 Xterra w/3.3L; 99-02 Quest, Villager Mass Air Flow Meter w/Housing

    Replaces 2003 Nissan Xterra V6 3.3L Mass Air Flow Sensor DIY Solutions EMS00092

    6 reviews
    Brand: DIY Solutions - EMS00092

    $64.95
    Save 29%
    List $91.95 Save $27.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    Vapor Canister Vent Solenoid

    Replaces 2003 Nissan Xterra V6 3.3L Vapor Canister Vent Solenoid TRQ EVA47793

    Brand: TRQ - EVA47793
    $28.95
    Save 19%
    List $35.95 Save $7.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available

    VIDEO

    02-06 Altima, Sentra; 00-04 Frontier; 04 Maxima, Quest Vapor Canister Purge Valve

    Replaces 2003 Nissan Xterra Vapor Canister Purge Valve Dorman OE Solutions 911-505

    3 reviews
    Brand: Dorman OE Solutions - 911-505
    $87.95
    Save 37%
    List $138.95 Save $51.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    Exhaust Manifold Catalytic Converter Assembly

    Replaces 2003 Nissan Xterra V6 3.3L Naturally Aspirated Left Exhaust Manifold Catalytic Converter Assembly Davico Mfg 18230

    1 reviews
    Brand: Davico Mfg - 18230

    $414.95
    Save 33%
    List $614.95 Save $200.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

  • Notify When Available
    Fuel Pump Strainer - Delphi

    Replaces 2003 Nissan Xterra Fuel Pump Strainer Delphi FS0169

    Brand: Delphi - FS0169

    $29.95
    Save 52%
    List $61.95 Save $32.00

    Guaranteed to Fit 2003 Nissan Xterra

    Guaranteed to Fit 2003 Nissan Xterra

1

...

1 2 3 4

...

4
Close



Nissan is a registered trademark of Nissan Motor Co., Ltd. 1A Auto is not affiliated with or sponsored by Nissan 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
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.