Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Isuzu NP-R Thermostat & Housing

What year is your
Free Same Day Shipping

2003 Isuzu NP-R Thermostat & Housing

Filter Results
  • Notify When Available

    VIDEO

    Thermostat with Housing Assembly

    Replaces 2003 Isuzu NP-R V8 6.0L without Water Pump Casting # 12562459 Thermostat with Housing Assembly TRQ ECA92439

    4 reviews
    Brand: TRQ - ECA92439

    $36.95
    Save 20%
    List $45.95 Save $9.00

    Guaranteed to Fit 2003 Isuzu NP-R

    Guaranteed to Fit 2003 Isuzu NP-R

  • Notify When Available

    VIDEO

    02-03 Cady; 97-03 Chevy; 99-03 GMC; 03-05 Hummer; 03 NPR; 98-02 Pontiac w/V8 Thermo Hsg w/Gskt (DM)

    Replaces 2003 Isuzu NP-R V8 6.0L Thermostat with Housing Assembly Dorman OE Solutions 902-700

    2 reviews
    Brand: Dorman OE Solutions - 902-700

    • Includes: Gasket
    $37.95
    Save 22%
    List $48.95 Save $11.00

    Guaranteed to Fit 2003 Isuzu NP-R

    Guaranteed to Fit 2003 Isuzu NP-R

Close



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.