FR78NX Bosch Super 4 Spark Plug x4

Improve your engine's performance with the FR78NX Bosch Super 4 Spark Plug x4. Featuring a unique design, this spark plug does more than a conventional spark plug throughout its service life.

It is the first spark plug with four electrodes and a thin ground, sharpened silver central electrode.

Outstanding protection against carbon fouling due to surface air-gap technology. Special ceramic material with high dielectric and mechanical strength. Outstanding engine protection due to anti-seize nickel-plated housing and thread.

• Superior engine versatility
• Electrode gap adjusted ex-factory
• Noticeable improvement in acceleration
• Significantly improved engine smoothness
• Please note packaging may vary
• Excellent protection against corrosion
• Outstanding ignition reliability
• For consistently high performance whatever the operating conditions
• Self-cleaning thanks to the surface air gap technology
• High wear resistance and robustness

• citroen berlingo b9 [2008-2017] mpv 1.6 2008 - 2017 1587ccm 109hp 80kw (petrol) construction year from: may 2008, construction year to: november 2011
• citroen berlingo b9 [2008-2017] mpv 1.6 2008 - 2017 1587ccm 90hp 66kw (petrol) construction year from: may 2008, construction year to: november 2011
• citroen berlingo box b9 [2008-2017] box 1.6 2008 - 2017 1587ccm 109hp 80kw (petrol) construction year from: may 2008, construction year to: november 2011
• citroen berlingo box b9 [2008-2017] box 1.6 2008 - 2017 1587ccm 90hp 66kw (petrol) construction year from: may 2008, construction year to: november 2011
• citroen berlingo box m_ [1996-2017] box 1.6 16v (mbnfu) 2000 - 2017 1587ccm 109hp 80kw (petrol) construction year to: april 2008
• citroen berlingo box m_ [1996-2017] box 1.6 16v 2005 - 2007 1587ccm 110hp 81kw (petrol)
• citroen berlingo mf [1996-2017] mpv 1.6 16v (mfnfu) 2000 - 2017 1587ccm 109hp 80kw (petrol) construction year to: april 2008
• citroen berlingo mf [1996-2017] mpv 1.6 16v (mfnfu) 2002 - 2017 1587ccm 110hp 81kw (petrol) construction year to: april 2008
• citroen c1 pm_, pn_ [2005-2017] hatchback 1.0 2005 - 2017 998ccm 68hp 50kw (petrol) construction year to: december 2014
• citroen c2 jm_ [2003-2017] hatchback 1.6 vts 2005 - 2017 1587ccm 122hp 90kw (petrol) construction year to: may 2009
• citroen c2 jm_ [2003-2017] hatchback 1.6 2003 - 2017 1587ccm 109hp 80kw (petrol) construction year to: december 2009
• citroen c3 mk i fc_ [2002-2017] hatchback 1.6 16v 2002 - 2017 1587ccm 109hp 80kw (petrol) construction year to: july 2012
• citroen c3 mk i fc_ [2002-2017] hatchback 1.6 16v 2003 - 2005 1587ccm 110hp 81kw (petrol)
• citroen c3 pluriel hb_ [2003-2017] convertible 1.6 2003 - 2017 1587ccm 109hp 80kw (petrol) construction year to: october 2012
• citroen c4 grand picasso mk i ua_ [2006-2017] mpv 1.8 i 16v 2006 - 2017 1749ccm 125hp 92kw (petrol) construction year to: july 2008
• citroen c4 grand picasso mk i ua_ [2006-2017] mpv 2.0 i 16v 2006 - 2017 1997ccm 140hp 103kw (petrol) construction year to: october 2008
• citroen c4 picasso mk i ud_ [2007-2013] mpv 1.8 i 16v 2007 - 2011 1749ccm 125hp 92kw (petrol)
• citroen c4 picasso mk i ud_ [2007-2013] mpv 2.0 i 16v 2007 - 2013 1997ccm 140hp 103kw (petrol) construction year to: october 2008
• citroen c4 coupe la_ [2004-2011] coupe 1.6 16v 2004 - 2011 1587ccm 109hp 80kw (petrol) construction year to: july 2008
• citroen c4 coupe la_ [2004-2011] coupe 2.0 16v 2004 - 2007 1997ccm 136hp 100kw (petrol) construction year to: october 2005

• Factory-pre-set electrode gap, no adjustment necessary; bosch advises not to lubricate the thread. requested tightening torque or angle see on the package
• Please use vehicle identification to confirm compatibility with your vehicle. all restrictions must be observed.