Details

• Brand:

  

• SKU:

  22401-EW61C

• Other Names:

  Spark Plug, Ignition Plug, Engine Spark Plug, OEM Spark Plug, Ignition Component, Combustion Plug

• Description:

  Spark Plug – Engine Ignition Component (22401-EW61C)

  OEM Replacement Part for Nissan

  Experiencing engine misfires, rough idle, hesitation during acceleration, reduced fuel economy, hard starting, or a check engine light? The Genuine Nissan Spark Plug (22401-EW61C) helps restore proper ignition performance by delivering a consistent spark for efficient combustion, smooth engine operation, and reliable starting.

  The OEM Nissan Spark Plug (22401-EW61C) is engineered to Nissan's exact factory specifications for ignition performance, durability, and long service life. Proper spark plug operation is essential for fuel efficiency, emissions control, throttle response, and overall engine reliability.

  Always verify compatibility by VIN before ordering. Enter your VIN above and every order is reviewed by a certified Nissan parts specialist before shipping.

  Specifications

  Part Type: Spark Plug

  System: Ignition System

  Function: Ignites the air-fuel mixture within the combustion chamber

  Construction: OEM-grade electrode design with anti-fouling characteristics

  Application: Direct OEM replacement

  Included: One (1) Spark Plug

  OEM Type: Genuine Nissan OEM Replacement Part

  VIN Required: Yes

  Compatible Nissan Models

  This genuine Nissan spark plug fits select Nissan vehicles including:

  2002–2008 Nissan 350Z (Z33US)

  2006–2012 Nissan Altima (L32US)

  2012–2018 Nissan Altima (L33US)

  2007–2013 Nissan Altima Coupe (CL32US)

  2004–2024 Nissan Frontier (D40US / D41US)

  2008–2015 Nissan Maxima (A35US)

  2015–2025 Nissan Maxima (A36US)

  2007–2014 Nissan Murano (Z51US)

  2014–2024 Nissan Murano (Z52US)

  2010–2014 Nissan Murano CrossCabriolet (CZ51US)

  2012–2021 Nissan Pathfinder (R52US)

  2021–2025 Nissan Pathfinder (R53US)

  2010–2025 Nissan Quest (E52US)

  Fitment may vary by production date, engine configuration, emissions package, or trim level.

  Always verify compatibility by VIN before ordering.

  Check compatibility here by entering your VIN:

  https://parts.chapmannissan.com

  Key Features

  • OEM Nissan Ignition Performance Engineered to Nissan specifications for reliable combustion and engine operation.

  • Precise Electrode Design Provides consistent spark delivery under demanding operating conditions.

  • Supports Fuel Economy Promotes efficient combustion and proper fuel utilization.

  • Anti-Fouling Characteristics Helps resist carbon buildup and maintain ignition performance.

  • Long Service Life Manufactured for durability under high-temperature engine conditions.

  Failing to Replace Worn Spark Plugs Can Lead To

  Engine Misfires

  Worn electrodes may cause incomplete combustion and ignition failures.

  Reduced Fuel Economy

  Poor spark quality can increase fuel consumption.

  Rough Idle and Hesitation

  Engine performance may become inconsistent during acceleration and idle conditions.

  Hard Starting Conditions

  Weak ignition performance can make starting more difficult.

  Check Engine Light Illumination

  Ignition-related trouble codes may trigger diagnostic warnings.

  Catalytic Converter Damage

  Unburned fuel caused by misfires can increase stress on emissions components.

  Common OBD-II Trouble Codes

  P0300, P0301, P0302, P0303, P0304, P0305, and P0306 may be associated with ignition-related misfires depending on application.

  Related Components to Inspect or Replace

  Ignition Coils

  Inspect for weak spark output or signs of deterioration.

  Valve Cover Spark Plug Tube Seals

  Check for oil contamination within spark plug wells.

  Engine Air Filter

  Helps maintain proper airflow and combustion efficiency.

  Mass Air Flow Sensor

  Supports accurate fuel mixture calculations.

  Fuel Injectors

  Ensure proper fuel delivery and atomization.

  Order with Confidence

  Restore reliable ignition performance with the Genuine Nissan Spark Plug (22401-EW61C).

  Always verify compatibility by VIN before ordering. Enter your VIN above and every order is reviewed by a certified Nissan parts specialist before shipping.

  All OEM Nissan parts are shipped directly from Chapman Nissan in Philadelphia, PA, and every order is reviewed by a certified Nissan parts specialist before shipping.

  Most OEM Nissan parts ship within 1–3 business days from our certified Nissan warehouse.

  Need assistance before or after ordering?

  https://parts.chapmannissan.com/contact-us

  Phone: 215-492-1200

  Why Buy OEM Nissan Parts from Chapman Nissan?

  Every OEM Nissan spark plug we sell is engineered to exact factory specifications for ignition performance, durability, and reliability. Unlike some aftermarket alternatives, genuine Nissan spark plugs provide the correct heat range and combustion characteristics required by Nissan engine management systems.

  Fast, secure shipping

  VIN-verified accuracy

  Trusted by Nissan owners and technicians

  FAQ

  What does a spark plug do?

  A spark plug ignites the air-fuel mixture inside the combustion chamber, creating the combustion event that powers the engine.

  What are common signs of worn spark plugs?

  Common symptoms include rough idle, hesitation, engine misfires, reduced fuel economy, hard starting, and illumination of the check engine light.

  Can worn spark plugs cause a check engine light?

  Yes. Worn or failing spark plugs commonly trigger misfire-related diagnostic trouble codes.

  What trouble codes can bad spark plugs cause?

  Common ignition-related codes include P0300 through P0306 depending on engine configuration and which cylinder is affected.

  Will replacing spark plugs improve fuel economy?

  If worn spark plugs are causing incomplete combustion or misfires, replacement can help restore fuel efficiency.

  Is this a genuine Nissan part?

  Yes. This is a genuine OEM Nissan spark plug.

• Condition: New

• Warranty:

  Warranty Coverage

  This genuine Nissan part is covered by Nissan's 12-month / 12,000-mile nationwide limited parts warranty from the date of installation or purchase, whichever occurs first.

  • Covers defects in materials or workmanship

  • Genuine Nissan parts are backed by Nissan's nationwide warranty program

  • Warranty claims may be processed through authorized Nissan dealerships

  • Retain your original purchase documentation for warranty consideration

  • Warranty coverage is subject to Nissan's warranty terms, conditions, and claim approval procedures

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