CARFIX

Champion Iridium Spark Plug

CHAMP — Champion Iridium Spark Plug — part number 9407

CHAMP · Part number 9407 · NZ$34.00 incl. GST

Spark plugs are the little champions that kickstart your engine's combustion, crucial for keeping popular Kiwi rides like the Jeep Grand Cherokee V6, Honda Accord, and Mitsubishi Outlander running sweet and efficient.

Price

NZ$34.00 including GST. Part number 9407.

Fits these vehicles

Description

Spark Plugs: Your Engine's Best Mates — Featuring Champion
> Right, let's talk spark plugs — these little legends are absolutely vital for any petrol engine, literally sparking life into your ride. When they're on the fritz, you'll feel it: misfires, dodgy fuel economy, and just a general lack of grunt, especially noticeable when you're pushing that Jeep Grand Cherokee up a hill or just trundling along in your Honda Accord. Don't be a stranger, let's get you sorted!
Symptoms That Led You Here
• Engine misfires or rough idling, especially noticeable in V6 engines like the Jeep Grand Cherokee or Honda Legend.
• Reduced fuel economy, impacting the running costs of daily drivers like the Honda Accord or Mitsubishi Outlander.
• Difficulty starting the engine.
• Sluggish acceleration or loss of power.
• Check Engine Light (CEL) illuminated, often indicating a misfire code.
Will it pass WOF?
No. Worn or faulty spark plugs can cause engine misfires, leading to excessive emissions and poor engine performance, which would result in a WOF failure. A smooth-running engine is essential for WOF compliance.
DIY or Workshop?
Difficulty: 5/10
Estimated Time: 1-3 hours (depending on engine configuration and accessibility)
Tools Required: Spark plug socket wrench, ratchet, torque wrench, spark plug gap tool (if not pre-gapped), dielectric grease, anti-seize compound.
Expert Recommendation
Bob at CARFIX recommends replacing spark plugs at manufacturer-specified intervals or when symptoms of wear appear to maintain optimal engine health and fuel efficiency. Neglecting spark plug replacement can lead to more serious engine issues down the line. Bob @ CARFIX is always on hand to help you work out exactly what part you need for your Jeep Grand Cherokee, Honda Accord, or Mitsubishi Outlander. Make sure you head over to Bob's Shop for a chat!
Fitment Notes
Ensure correct heat range and gap for your specific engine. Vehicles like the Jeep Grand Cherokee V6 and Honda Legend VTEC V6 may have more complex spark plug access due to engine layout. Always consult your vehicle's service manual for precise specifications. This part is suitable for a wide range of vehicles including the JEEP GRAND CHEROKEE V6 (2010-2999), HONDA ACCORD i (2008-2015), MITSUBISHI DELICA D5 (2007-2999), MITSUBISHI GALANT FORTIS (2011-2999), HONDA LEGEND VTEC V6 (2008-2012), MITSUBISHI RVR (2011-2999), HONDA ACCORD V 6 (2007-2012), CHRYSLER 300C (2011-2999), MITSUBISHI OUTLANDER (2012-2022), JEEP GRAND CHEROKEE VVT (2016-2999) and 7 more.

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🛠️ Bob's Pro Tip: Do the Job Right!
> If you're replacing this spark plug, make sure you've got the right workshop prep, protection, and safety gear ready. Taking a bit of extra time and using the proper safety stands and cleaners makes all the difference for a professional result!

🧰 What Else You'll Need:
• Safety First: Always secure your vehicle on heavy-duty safety jack stands before working underneath. Never rely solely on a hydraulic jack.
• Clean Hands: Keep a pack of Nitrile Gloves handy to protect your skin from grease, oils, and chemical sprays.
• Preparation: Have microfibre towels and a suitable parts cleaner nearby to keep components clean during installation.