Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Infiniti M45 Parts

What year is your
Free Same Day Shipping

2004 Infiniti M45

Filter Results
  • Notify When Available
    Valve Cover

    Replaces 2004 Infiniti M45 Passenger Side Valve Cover TRQ VCA80685

    Brand: TRQ - VCA80685

    $158.95
    Save 13%
    List $182.95 Save $24.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    Ignition Coil

    Replaces 2004 Infiniti M45 V8 4.5L Ignition Coil TRQ ICA61733

    Brand: TRQ - ICA61733

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $36.95
    Save 26%
    List $49.95 Save $13.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available

    VIDEO

    02-10 Nissan 2.5, 3.5, 4.0; 09-10 Equator 4.0 Oxygen Sensor (18.5

    Replaces 2004 Infiniti M45 V8 4.5L Downstream Right O2 Oxygen Sensor TRQ OSA61648

    Brand: TRQ - OSA61648

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $61.95
    Save 19%
    List $76.95 Save $15.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    02-06 Infiniti Q45; 03-04 M45 Front Anti Sway Bar Link Right Passenger RH Side

    Replaces 2004 Infiniti M45 Front Passenger Side Sway Bar Link TRQ PSA68222

    Brand: TRQ - PSA68222
    $34.95
    Save 22%
    List $44.95 Save $10.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    02-06 Infiniti Q45; 03-04 M45 Front Anti Sway Bar Link Left LH Driver Side

    Replaces 2004 Infiniti M45 Front Driver Side Sway Bar Link TRQ PSA68234

    Brand: TRQ - PSA68234
    $34.95
    Save 22%
    List $44.95 Save $10.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    Tie Rod

    Replaces Front Tie Rod TRQ PSA68453

    Brand: TRQ - PSA68453

    $34.95
    Save 19%
    List $42.95 Save $8.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    03-04 Infiniti M45; 05-06 Nissan X-Trail Rear Wheel Hub Bearing LR = RR

    Replaces Rear Wheel Bearing TRQ BHA54683

    Brand: TRQ - BHA54683

    $39.95
    Save 30%
    List $56.95 Save $17.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    Brake Pad & Rotor Kit

    Replaces 2004 Infiniti M45 Front Semi-Metallic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA20823

    Brand: TRQ Performance - BKA20823

    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Brake Pad Friction Material: Semi-Metallic
    • Kit Includes: (1) Front Semi-Metallic Brake Pad Set
    • Kit Includes: (1) Front Premium G-Coated Performance Brake Rotor Set
    $126.95
    Save 28%
    List $175.95 Save $49.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available
    Kit image

    Replaces 2004 Infiniti M45 Front Ceramic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA20822

    Brand: TRQ Performance - BKA20822

    • 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) Front Premium G-Coated Performance Brake Rotor Set
    $129.95
    Save 28%
    List $180.95 Save $51.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

  • Notify When Available

    VIDEO

    Brake Rotor Set

    Replaces 2004 Infiniti M45 Front Driver & Passenger Side 2 Piece Premium G-Coated Brake Rotor Set TRQ BRA22734

    Brand: TRQ - BRA22734

    • Brake Rotor Coating: Premium G-Coated
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Premium G-Coated Brake Rotor
    • Kit Includes: (1) Front Driver Side Premium G-Coated Brake Rotor
    $84.95
    Save 37%
    List $133.95 Save $49.00

    Guaranteed to Fit 2004 Infiniti M45

    Guaranteed to Fit 2004 Infiniti M45

1

...

2 3 4 5 6

...

21
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
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.