Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Acura RL Engine & Engine Management

What year is your
Free Same Day Shipping

2004 Acura RL Engine & Engine Management

Filter Results
  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 2004 Acura RL V6 3.5L 6 Piece Spark Plug Set TRQ SPA02169

    5 reviews
    Brand: TRQ
    - SPA02169

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $54.95
    Save 14%
    List $63.95 Save $9.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L 6 Piece Spark Plug Set TRQ SPA02169

    VIDEO

    Spark Plug Set
    5 reviews
    Brand: TRQ - SPA02169
    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $54.95
    Save 14%
    List $63.95 Save $9.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Kit image

    Replaces 2004 Acura RL 12 Piece Ignition Kit TRQ TKA19122

    Brand: TRQ
    - TKA19122

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $199.95
    Save 25%
    List $265.95 Save $66.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL 12 Piece Ignition Kit TRQ TKA19122

    Kit image
    Brand: TRQ - TKA19122
    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $199.95
    Save 25%
    List $265.95 Save $66.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Ignition Coil

    Replaces 2004 Acura RL V6 3.5L Ignition Coil TRQ ICA62994

    Brand: TRQ
    - ICA62994

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $54.95
    Save 24%
    List $71.95 Save $17.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L Ignition Coil TRQ ICA62994

    Ignition Coil
    Brand: TRQ - ICA62994
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $54.95
    Save 24%
    List $71.95 Save $17.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Ignition Coil Set

    Replaces 2004 Acura RL V6 3.5L 6 Piece Ignition Coil Set TRQ ICA62981

    Brand: TRQ
    - ICA62981

    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $177.95
    Save 25%
    List $235.95 Save $58.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L 6 Piece Ignition Coil Set TRQ ICA62981

    Ignition Coil Set
    Brand: TRQ - ICA62981
    • Quantity: 6 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $177.95
    Save 25%
    List $235.95 Save $58.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Engine Knock Sensor

    Replaces 2004 Acura RL V6 3.5L Front Bank Engine Knock Sensor TRQ ESA94882

    3 reviews
    Brand: TRQ
    - ESA94882
    $24.95
    Save 31%
    List $35.95 Save $11.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L Front Bank Engine Knock Sensor TRQ ESA94882

    Engine Knock Sensor
    3 reviews
    Brand: TRQ - ESA94882
    $24.95
    Save 31%
    List $35.95 Save $11.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Oil Pressure Switch

    Replaces 2004 Acura RL Oil Pressure Switch TRQ SWA40941

    1 reviews
    Brand: TRQ
    - SWA40941
    $19.95
    Save 23%
    List $25.95 Save $6.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL Oil Pressure Switch TRQ SWA40941

    Oil Pressure Switch
    1 reviews
    Brand: TRQ - SWA40941
    $19.95
    Save 23%
    List $25.95 Save $6.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 6 (7090)

    Replaces 2004 Acura RL V6 3.5L 6 Piece G-Power Spark Plug Set NGK NGETK00019

    9 reviews
    Brand: NGK
    - NGETK00019

    • Quantity: 6 Piece
    • Product Line: G-Power
    • Kit Includes: (6) Spark Plugs
    $41.95
    Save 25%
    List $55.95 Save $14.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L 6 Piece G-Power Spark Plug Set NGK NGETK00019

    VIDEO

    NGK G-Power Platinum Spark Plug Set of 6 (7090)
    9 reviews
    Brand: NGK - NGETK00019
    • Quantity: 6 Piece
    • Product Line: G-Power
    • Kit Includes: (6) Spark Plugs
    $41.95
    Save 25%
    List $55.95 Save $14.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Coolant Temperature Sensor - Delphi

    Replaces 2004 Acura RL Coolant Temperature Sensor Delphi TS10180

    Brand: Delphi
    - TS10180

    $32.95
    Save 54%
    List $70.95 Save $38.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL Coolant Temperature Sensor Delphi TS10180

    Coolant Temperature Sensor - Delphi
    Brand: Delphi - TS10180
    $32.95
    Save 54%
    List $70.95 Save $38.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Air Charge Temperature Sensor - Delphi

    Replaces 2004 Acura RL Air Charge Temperature Sensor Delphi TS10535

    1 reviews
    Brand: Delphi
    - TS10535

    $28.95
    Save 55%
    List $63.95 Save $35.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL Air Charge Temperature Sensor Delphi TS10535

    Air Charge Temperature Sensor - Delphi
    1 reviews
    Brand: Delphi - TS10535
    $28.95
    Save 55%
    List $63.95 Save $35.00

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

  • Notify When Available
    Ignition Coil - Delphi

    Replaces 2004 Acura RL V6 3.5L Optional Ignition Coil Delphi GN10545

    Brand: Delphi
    - GN10545

    Out of Stock

    $ 145.95

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

    Replaces 2004 Acura RL V6 3.5L Optional Ignition Coil Delphi GN10545

    Ignition Coil - Delphi
    Brand: Delphi - GN10545

    Out of Stock

    $ 145.95

    Guaranteed to Fit 2004 Acura RL

    Guaranteed to Fit 2004 Acura RL

1

...

1 2

...

2
Close



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