Bosch Spark Plug

Bosch · Part number FR7DCX · NZ$24.00 incl. GST

Spark plugs are the little champions that kick off combustion in heaps of vehicles, from your trusty Hyundai Getz and Elantra to old-school legends like the Nissan Stanza and Mazda 323, making sure you get reliable starts, top-notch fuel efficiency, and a smooth-running engine.

Price

NZ$24.00 including GST. Part number FR7DCX.

Fits these vehicles

• Chevrolet Corvette (1989–1990)
• Daewoo Cielo (1995–1997)
• Daewoo Espero (1993–1994)
• Daewoo Espero (1995–1999)
• Daewoo Kalos (2002–2004)
• Daewoo Kalos (2002+)
• Daewoo Nexia (1995–1997)
• Daihatsu
• Daihatsu Applause (1989–1997)
• Daihatsu Applause (1989–2000)
• Daihatsu Applause (1997–2000)
• Daihatsu Charade (1988–1992)
• Daihatsu Charade (1988–1993)
• Daihatsu Charade (1990–1993)
• Daihatsu Charade (1993–1998)
• Daihatsu Charade (1993–2000)
• Daihatsu Charade (1993–2000)
• Daihatsu Charade (1994–1999)
• Daihatsu Charade (1997–1999)
• Daihatsu Cuore (1998–2002)
• Daihatsu Feroza (1988–1999)
• Daihatsu Feroza (1988–1999)
• Daihatsu Gran Move (1996–1998)
• Daihatsu Gran Move (1997–2002)
• Daihatsu Gran Move (1998+)
• Daihatsu Gran Move (1998+)
• Daihatsu Mira (1998–2000)
• Daihatsu Mira (1998–2002)
• Daihatsu Pyzar (1996–1997)
• Daihatsu Rocky (1990–1997)
• Daihatsu Sirion (1998–2000)
• Eunos 30X (1991–1995)
• Eunos 500 (1992–1999)
• Eunos 800 (1993–2000)
• Eunos Roadster (1989–1997)
• Eunos Roadster (1989–1997)
• Ford
• Ford
• Ford Capri (1989–1994)
• Ford Capri (1989–1994)

Description

Give Your Engine a Spark! — Bob's Guide to BOSCH Plugs
> Right, so your spark plugs are the unsung heroes under the bonnet, delivering that crucial zap to ignite the fuel mix in your engine's cylinders. Over time, those electrodes get a bit tired, crud builds up, and the gap gets wider, leading to all sorts of grumbles like misfires, less grunt, and guzzling more fuel – especially noticeable in older engines or if you're doing a lot of stop-start city driving, like with a Hyundai Getz or Mitsubishi Magna. Time for a refresh, eh?
Symptoms That Led You Here
• Engine misfires or rough idling
• Difficulty starting the engine
• Reduced fuel economy
• Loss of engine power or acceleration
• Check Engine Light illumination (often indicating a misfire code)
Will it pass WOF?
Failing spark plugs can cause engine misfires, leading to excessive emissions and poor engine performance, which could result in a WOF failure. A smooth-running engine is essential for passing the WOF.
DIY or Workshop?
Difficulty: 4/10 (Can vary significantly by vehicle)
Estimated Time: 1-3 hours
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 always recommends replacing spark plugs at the manufacturer's specified intervals or when symptoms of wear appear to maintain engine health and efficiency. Worn spark plugs not only waste fuel but can also put undue stress on other ignition components like coil packs. The BOSCH spark plug is an excellent choice, known for its durability and consistent performance, making it suitable for the diverse range of vehicles it fits, from the Subaru Impreza to the Toyota Estima. Bob @ CARFIX is always on hand to help you work out exactly what part you need for your car, Ute, or van. Make sure you head over to Bob's Shop for a chat!
Fitment Notes
Always verify the correct spark plug type and heat range for your specific engine, especially for older models like the Nissan Stanza or Mazda 323, as incorrect plugs can cause engine damage. Vehicles like the Hyundai Elantra and Suzuki Escudo may have different engine variants requiring specific spark plug specifications. Consult your vehicle's owner's manual or a trusted parts catalogue to ensure precise fitment.

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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.