CARFIX

NGK Iridium Spark Plug

NGK Spark Plugs — NGK Iridium Spark Plug — part number ILTR6F9

NGK Spark Plugs · Part number ILTR6F9 · NZ$83.00 incl. GST

Got a V8 Ford Falcon or FPV like the GT-F or XR8? Spark plugs are the unsung heroes, igniting that fuel mix for max power, sweet fuel economy, and cleaner emissions.

Price

NZ$83.00 including GST. Part number ILTR6F9.

Fits these vehicles

Description

Spark Plug Replacement: NGK Edition
> Spark plugs in your high-performance Ford Falcon or FPV are mission-critical. They spark the air and fuel, making the engine roar. Over time, they wear down, especially in a V8, costing you power and fuel. Keep them happy, keep the car happy.
Spotting the Warning Signs
• Engine's misfiring or idling rough as guts
• Feels like you've lost some grunt when you put your foot down
• Fuel bills are suddenly looking scary
• Engine's a pain to start in the mornings
• That pesky Check Engine Light's glaring at you
WOF Woes?
Worn spark plugs won't directly fail a WOF, but the problems they cause – dodgy emissions, misfires, or that Check Engine Light – definitely can. Good plugs mean a happy, compliant engine.
DIY or Call in the Experts?
Difficulty: 6/10 (V8s can be a bit fiddly, coil packs can be a pain)
Time Needed: An hour or two, give or take
Gear You'll Need: Spark plug socket set, ratchet, torque wrench, spark plug gap tool (if they're not pre-gapped), dielectric grease, anti-seize compound, coil pack removal tool (maybe).
🛠️ Bob's "Get It Done Right" Companion Checklist
Before you even think about cracking open the bonnet, grab these must-haves to make the job safer and easier:
• Safety First: Chuck on some Safety Glasses to protect your peepers from any stray bits. And grab some Nitrile Gloves – no one likes cleaning greasy fingerprints all day.
• Carbon Blast: Give those spark plug holes a good blast with Brake Cleaner before you pull the old plugs. Gets rid of any loose carbon or crud that could fall into the cylinders.
• Anti-Seize: Smear a tiny dab of anti-seize compound on the new plug threads. Makes life easier next time you change them, trust me.
• Dielectric Grease: Apply a small amount of dielectric grease to the inside of the spark plug boot. This helps seal out moisture and prevent electrical arcing.
Expert Recommendation
Bob at CARFIX reckons you should swap out those plugs when the manufacturer says so, or when you spot those warning signs. NGK ILTR6F9 plugs are gold for your V8 Falcon or FPV – tough and reliable. Bob @ CARFIX is your man for sussing out the right part. Pop into Bob's Shop for a yarn!
Fitment Notes
This plug's made for high-performance V8 Ford Falcons and FPVs, including the FPV FALCON GT-F (2014-2014), FORD FALCON i V8 XR8, Sprint (2016-2016), FORD FALCON i V8 XR8 (2014-2016), FPV FALCON GS Supercharged (2010-2014), FPV FALCON GS/PURSUIT (2010-2014), and FPV FALCON GT-E/GT-P (2010-2014). Always double-check your car's engine code and year to be sure, especially with the hot-rod versions.

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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.