Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Isuzu NPR-HD Engine & Engine Management

What year is your
Free Same Day Shipping

2004 Isuzu NPR-HD Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2004 Isuzu NPR-HD V8 6.0L Left Bank Valve Cover TRQ VCA93414

    1 reviews
    Brand: TRQ - VCA93414

    • Includes: Gaskets
    $98.95
    Save 13%
    List $113.95 Save $15.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    Serpentine Belt

    Replaces 2004 Isuzu NPR-HD V8 6.0L Serpentine Belt TRQ BPA03690

    1 reviews
    Brand: TRQ - BPA03690

    $19.95
    Save 23%
    List $25.95 Save $6.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    99-07 Buick Cadillac Chevy GMC Hummer Isuzu Ignition Coil (Square Style)

    Replaces 2004 Isuzu NPR-HD V8 6.0L with Square Style Coil Ignition Coil TRQ ICA61757

    Brand: TRQ - ICA61757

    • Ignition Coil Style: Square Style
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $40.95
    Save 13%
    List $46.95 Save $6.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2004 Isuzu NPR-HD V8 6.0L with 10.50 Inch Spark Plug Wires with Square Style Coil 9 Piece Ignition Kit TRQ ICA65503

    12 reviews
    Brand: TRQ - ICA65503

    • Ignition Coil Style: Square Style
    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Kit Includes: (1) Ignition Coil Set
    $204.95
    Save 32%
    List $302.95 Save $98.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2004 Isuzu NPR-HD V8 6.0L with 10.50 Inch Spark Plug Wires with Square Style Coil 9 Piece Performance Ignition Kit TRQ Performance TKA19301

    Brand: TRQ Performance - TKA19301

    • Kit Includes: (1) Spark Plug Wire Set
    • Quantity: 9 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    $238.95
    Save 31%
    List $345.95 Save $107.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    Accessory Drive Belt Tensioner

    Replaces 2004 Isuzu NPR-HD V8 6.0L Alternator & Power Steering Pump Accessory Drive Belt Tensioner TRQ BPA03821

    3 reviews
    Brand: TRQ - BPA03821

    • Includes: Pulley
    • Pulley Type: Grooved
    $51.95
    Save 26%
    List $69.95 Save $18.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2004 Isuzu NPR-HD V8 6.0L Driver Side Valve Cover TRQ VCA88773

    Brand: TRQ - VCA88773

    $89.95
    Save 12%
    List $101.95 Save $12.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available
    Ignition Coil Wire Harness

    Replaces 2004 Isuzu NPR-HD V8 6.0L Ignition Coil Wire Harness 8 Piece Set TRQ ICA76289

    Brand: TRQ - ICA76289

    • Quantity: 8 Piece Set
    • Kit Includes: (8) Ignition Coil Wire Harnesses
    $51.95
    Save 25%
    List $68.95 Save $17.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available
    Engine Oil Drain Plug

    Replaces 2004 Isuzu NPR-HD L4 4.8L 5 Piece Magnetic Engine Oil Drain Plug TRQ ENA78479

    Brand: TRQ - ENA78479

    • Quantity: 5 Piece
    • Kit Includes: (5) Magnetic Engine Oil Drain Plugs
    $32.95
    Save 30%
    List $46.95 Save $14.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

  • Notify When Available
    Engine Oil Drain Plug

    Replaces 2004 Isuzu NPR-HD L4 4.8L 10 Piece Magnetic Engine Oil Drain Plug TRQ ENA78480

    Brand: TRQ - ENA78480

    • Quantity: 10 Piece
    • Kit Includes: (10) Magnetic Engine Oil Drain Plugs
    $54.95
    Save 32%
    List $80.95 Save $26.00

    Guaranteed to Fit 2004 Isuzu NPR-HD

    Guaranteed to Fit 2004 Isuzu NPR-HD

1

...

1 2 3 4

...

4
Close



Isuzu is a registered trademark of Isuzu Motors Ltd. 1A Auto is not affiliated with or sponsored by Isuzu or Isuzu Motors 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.