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 G35 Engine & Engine Management

What year is your
Free Same Day Shipping

2003 Infiniti G35 Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    02-08 Infiniti, Nissan Multifit Crankshaft Position Sensor

    Replaces 2003 Infiniti G35 V6 3.5L with Straight Plug Crankshaft Position Sensor TRQ ESA94856

    5 reviews
    Brand: TRQ
    - ESA94856
    $34.95
    Save 3%
    List $35.95 Save $1.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 V6 3.5L with Straight Plug Crankshaft Position Sensor TRQ ESA94856

    VIDEO

    02-08 Infiniti, Nissan Multifit Crankshaft Position Sensor
    5 reviews
    Brand: TRQ - ESA94856
    $34.95
    Save 3%
    List $35.95 Save $1.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2003 Infiniti G35 Coupe Alternator TRQ ALA94504

    1 reviews
    Brand: TRQ
    - ALA94504

    • Body Type: Coupe
    $164.95
    Save 13%
    List $189.95 Save $25.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Coupe Alternator TRQ ALA94504

    VIDEO

    Alternator
    1 reviews
    Brand: TRQ - ALA94504
    • Body Type: Coupe
    $164.95
    Save 13%
    List $189.95 Save $25.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Ignition Coil Wire Harness

    Replaces 2003 Infiniti G35 V6 3.5L Ignition Coil Wire Harness TRQ ICA76017

    Brand: TRQ
    - ICA76017

    $24.95
    Save 17%
    List $29.95 Save $5.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 V6 3.5L Ignition Coil Wire Harness TRQ ICA76017

    VIDEO

    Ignition Coil Wire Harness
    Brand: TRQ - ICA76017
    $24.95
    Save 17%
    List $29.95 Save $5.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Engine Mount

    Replaces Engine Mount TRQ MTA34479

    1 reviews
    Brand: TRQ
    - MTA34479
    $49.95
    Save 29%
    List $69.95 Save $20.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces Engine Mount TRQ MTA34479

    VIDEO

    Engine Mount
    1 reviews
    Brand: TRQ - MTA34479
    $49.95
    Save 29%
    List $69.95 Save $20.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available
    Valve Cover Set

    Replaces 2003 Infiniti G35 Left & Right Bank 2 Piece Valve Cover Set TRQ VCA90545

    2 reviews
    Brand: TRQ
    - VCA90545

    • Quantity: 2 Piece
    • Kit Includes: (2) Valve Covers
    $209.95
    Save 32%
    List $309.95 Save $100.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Left & Right Bank 2 Piece Valve Cover Set TRQ VCA90545

    Valve Cover Set
    2 reviews
    Brand: TRQ - VCA90545
    • Quantity: 2 Piece
    • Kit Includes: (2) Valve Covers
    $209.95
    Save 32%
    List $309.95 Save $100.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    03-06 Nissan 350Z Left Driver Side Valve Cover & Gasket Kit

    Replaces 2003 Infiniti G35 Driver Side Valve Cover TRQ VCA92749

    1 reviews
    Brand: TRQ
    - VCA92749

    • Includes: Gaskets
    $74.95
    Save 17%
    List $89.95 Save $15.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Driver Side Valve Cover TRQ VCA92749

    VIDEO

    03-06 Nissan 350Z Left Driver Side Valve Cover & Gasket Kit
    1 reviews
    Brand: TRQ - VCA92749
    • Includes: Gaskets
    $74.95
    Save 17%
    List $89.95 Save $15.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Camshaft Position Sensor

    Replaces 2003 Infiniti G35 Right Camshaft Position Sensor TRQ ESA53521

    13 reviews
    Brand: TRQ
    - ESA53521
    $34.95
    Save 17%
    List $41.95 Save $7.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Right Camshaft Position Sensor TRQ ESA53521

    VIDEO

    Camshaft Position Sensor
    13 reviews
    Brand: TRQ - ESA53521
    $34.95
    Save 17%
    List $41.95 Save $7.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Valve Cover

    Replaces 2003 Infiniti G35 Passenger Side Valve Cover TRQ VCA91118

    Brand: TRQ
    - VCA91118

    • Includes: Gaskets
    $119.95
    Save 28%
    List $166.95 Save $47.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Passenger Side Valve Cover TRQ VCA91118

    VIDEO

    Valve Cover
    Brand: TRQ - VCA91118
    • Includes: Gaskets
    $119.95
    Save 28%
    List $166.95 Save $47.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2003 Infiniti G35 Ignition Kit TRQ VCA91466

    2 reviews
    Brand: TRQ
    - VCA91466

    • Kit Includes: (6) Spark Plugs
    • Spark Plug Type: Iridium
    • Kit Includes: (2) Valve Covers
    • Includes: Gasket
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $266.95
    Save 25%
    List $353.95 Save $87.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 Ignition Kit TRQ VCA91466

    VIDEO

    Ignition Kit
    2 reviews
    Brand: TRQ - VCA91466
    • Kit Includes: (6) Spark Plugs
    • Spark Plug Type: Iridium
    • Kit Includes: (2) Valve Covers
    • Includes: Gasket
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $266.95
    Save 25%
    List $353.95 Save $87.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Infiniti G35 8 Piece Ignition Kit TRQ TKA12262

    Brand: TRQ
    - TKA12262

    • Quantity: 8 Piece
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $329.95
    Save 30%
    List $470.95 Save $141.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

    Replaces 2003 Infiniti G35 8 Piece Ignition Kit TRQ TKA12262

    VIDEO

    Kit image
    Brand: TRQ - TKA12262
    • Quantity: 8 Piece
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $329.95
    Save 30%
    List $470.95 Save $141.00

    Guaranteed to Fit 2003 Infiniti G35

    Guaranteed to Fit 2003 Infiniti G35

1

...

1 2 3 4 5

...

6
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
Select Your Vehicle

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

Year
Make
Model
Options
Drivetrain

This part does not fit a

.
Show parts that fit