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Autolite Spark Plugs 4 Copper Spark Plug 4303 - 4303
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Autolite Spark Plugs 4 Copper Spark Plug 4303

$7.50

Autolite Spark Plugs

Model #4303

In Stock

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The Autolite

Story began in 1911 when two small companies started producing buggy lamps, becoming a thriving automotive parts manufacturer by the 1930s. But its history as a spark plug manufacturer began in 1935 when Royce G. Martin, President of the Electric Autolite Company, equipped and staffed a lab to develop the first Autolite spark plug. Leading the project was Robert Twells, a ceramic engineer, who eagerly researched current patents and ceramic insulator technology. With a handful of new draftsman and staff members, it only took a few months before the Electric Autolite Company had a spark plug available for distribution. Autolite had instant success, as the brand supplied spark plugs and other ignition parts to well-known automotive leaders including Chrysler, Studebaker, Packard and Willys.

Features:

  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • Multi-rib insulator reduces danger of “flash-over”
  • One-piece terminal post adds strength
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
  • Cold-formed steel shell precision rolled threads
  • Full copper core electrode provides better performance in all conditions
  • Verify all cross reference listings before purchase
Fitments:
  • Alpha Sports Gt250 V-Twin Naked Sport Street
  • Alpha All
  • Arctic Cat All
  • Atk 125Lq Enduro Liquid Cooled 4-Stroke 2003
  • Bad Boy 1500G
  • Bimota Yb 9 Sr 1994-1995
  • Bimota Yb 9 Sri 1996-2001
  • Bombardier Rally 200 2003-2006
  • Bombardier Rally 4-Stroke Sohc Liquid 2003-2006
  • Can-Am Ds 250 2007-2015
  • Can-Am Ds 250 2012-2019
  • Can-Am Ds250 4-Stroke Carb 2007-2013
  • Can-Am Rally 175 4-Stroke Carb. Liquid 2007
  • Can-Am Rally 200 2007
  • Can-Am Rally 200 4-Stroke Carb. Liquid 2007
  • Cannondale Blaze
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  • Cannondale Ex400 2001
  • Cannondale Fx400 Quad
  • Cannondale Moto 440
  • Cannondale Mx400 2000-2001
  • Cannondale Mx400 2000-2001
  • Cannondale Speed
  • Cannondale Xc400 2001
  • Ccm 4 Valve 4-Stroke
  • Competitor Comparison
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  • Ferrari 360 2000-2005
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  • Ferrari 599 Gto 2011
  • Ferrari California 2009-2012
  • Ferrari F355 1999
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  • Ferrari F355 Gts 1994-1998
  • Ferrari F355 Spider 1996-1999
  • Ferrari F40 1990-1992
  • Ferrari F430 2006-2009
  • Ferrari F50 1995-1997
  • Husqvarna Nmx 1996
  • Husqvarna Sm 450Rr 2009
  • Husqvarna Sm 510R Supermotard 2005-2010
  • Husqvarna Sm 510Rr 2009
  • Husqvarna Sm 610 2009
  • Husqvarna Sm 630 2010-2011
  • Husqvarna Sm400 R Supermotard 2003
  • Husqvarna Sm450 R Supermotard 2003-2010
  • Husqvarna Sm570 R Supermotard 2003-2004
  • Husqvarna Sm610 S Supermotard 1999-2001,2003-2004,2006-2009
  • Husqvarna Sm630 2010-2011
  • Husqvarna Tc450 2003-2010
  • Husqvarna Tc450 2003-2010
  • Husqvarna Tc510 2004-2009
  • Husqvarna Tc510 2004-2009
  • Husqvarna Tc570 2003
  • Husqvarna Tc610 1998-2001,2003
  • Husqvarna Tc610 1998-2001,2003
  • Husqvarna Tc610, Te610, Te610E 1998-2001,2003-2004
  • Husqvarna Te 510, Te510C 2004-2010
  • Husqvarna Te310 2009-2012
  • Husqvarna Te310 2009-2012
  • Husqvarna Te400 2003
  • Husqvarna Te450 2003-2010
  • Husqvarna Te450 2003-2010
  • Husqvarna Te510 2004-2010
  • Husqvarna Te510 2004-2010
  • Husqvarna Te570 2003
  • Husqvarna Te610 1998-2001,2003-2009
  • Husqvarna Te610 1998-2001,2003-2004,2006-2009
  • Husqvarna Te610Ie 2006-2009
  • Husqvarna Te630 2010-2011
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  • Husqvarna Te630 4-Stroke 2010-2012
  • Husqvarna Txc 250 2009-2011
  • Husqvarna Txc 250 2009-2012
  • Husqvarna Txc 250 4-Stroke 2009-2012
  • Husqvarna Txc 450 2009-2011
  • Husqvarna Txc 450 2009-2011
  • Husqvarna Txc 450 4-Stroke 2009-2011
  • Husqvarna Txc 510 2008-2011
  • Husqvarna Txc 510 2008-2011
  • Husqvarna Txc 510 4-Stroke 2008-2011
  • Husqvarna Wmx 125 1990
  • Husqvarna Wmx 250 1990
  • Husqvarna Wmx 510 1990
  • Husqvarna Wmx 510 1990
  • Husqvarna Wmx, Wxce, Wxe 1991-1997
  • Husqvarna Wmx, Wxe 1990
  • Husqvarna Wxc 350 1992-1993
  • Husqvarna Wxc 410 1997
  • Husqvarna Wxe 125 1990
  • Husqvarna Wxe 250 1990
  • Husqvarna Wxe 350 19911994
  • Husqvarna Wxe 350 1995
  • Husqvarna Wxe 410 1997
  • Husqvarna Wxe 510 1990
  • Husqvarna Wxe 510 1990
  • Husqvarna Wxe 610 1991,1994-1997
  • Hyosung Gt250 2007-2013
  • Hyosung Gt250 2007-2013
  • Hyosung Gt250R 2007-2013
  • Hyosung Gt250R 2007-2013
  • Hyosung Gt250R T.T. 2007-2011
  • Hyosung Gt650 2007-2008,2010-2013
  • Hyosung Gt650 2007-2013
  • Hyosung Gt650R 2005-2013
  • Hyosung Gt650R 2005-2013
  • Hyosung Gt650R Comet 2005-2011
  • Hyosung Gt650R Comet T.T. 2007-2011
  • Hyosung Gt650S 2005-2008
  • Hyosung Gt650S 2005-2008
  • Hyosung Gt650S Comet 2005-2008
  • Hyosung Gv250 2007-2011
  • Hyosung Gv250 2007-2013
  • Hyosung Gv250 Aquila 2005-2006
  • Hyosung Gv650 2006-2011
  • Hyosung Gv650 2006-2011
  • Hyosung Gv650 Aquila Pro 2012-2013
  • Hyosung Gv650 Aquila Pro 2012-2013
  • Hyosung Gv650 Avitar 2006-2011
  • Hyosung Gv650 Avitar S.E. 2009
  • Hyosung Gv650 Avitar T.T. 2007-2009
  • Hyosung Ms3-250 2008-2012
  • Hyosung St7 2010-2013
  • Hyosung St7 Deluxe 2010,2012-2013
  • Hyosung St7, Deluxe 2010-2013
  • Hyosung Te450S 2008
  • Kasea Mini-Bikes W/125Cc 4-Stroke Engines
  • Kasea W/125Cc 4-Stroke Engines
  • Kawasaki Bn125 Eliminator 2002,2004-2009
  • Kawasaki Bn125 Eliminator 2001
  • Kawasaki Bn125A Eliminator 125 2001-2002,2004-2009
  • Kawasaki Ex250F Ninja 250R 2008-2012
  • Kawasaki Ex300 Ninja 300 2013-2017
  • Kawasaki Ex300 Ninja 300 Abs 2014-2017
  • Kawasaki Ex300 Ninja 300 Abs 2013
  • Kawasaki Ex300 Ninja 300 Abs Krt Edition 2016-2017
  • Kawasaki Ex300 Ninja 300 Abs Se 2014
  • Kawasaki Ex300 Ninja 300 Abs Winter Test Edition 2017
  • Kawasaki Ex300 Ninja 300 Se 2014-2015
  • Kawasaki Kaf700 Mule Pro-Mx Eps 2019
  • Kawasaki Kaf700 Mule Pro-Mx Eps Camo 2019
  • Kawasaki Kaf700 Mule Pro-Mx Eps Le 2019
  • Kawasaki Kfx400 2003-2006
  • Kawasaki Kfx700 2004-2009
  • Kawasaki Kl250 Super Sherpa 2.0002E+11
  • Kawasaki Kle300 Versys-X 300 2017-2018
  • Kawasaki Kle300 Versys-X 300 Abs 2017-2018
  • Kawasaki Klx250 2018
  • Kawasaki Klx250 Camo 2018
  • Kawasaki Klx250R 1994-1995
  • Kawasaki Klx250S 2014
  • Kawasaki Klx250S 2006-2007,2009-2013
  • Kawasaki Klx250S 2006-2014
  • Kawasaki Klx250Sf 2009-2010
  • Kawasaki Klx250Sf 2009-2012
  • Kawasaki Klx300R 1997-2008
  • Kawasaki Klx300R 1997-2008
  • Kawasaki Klx300R, A 1997-2008
  • Kawasaki Klx400R 2003
  • Kawasaki Klx400R 2003
  • Kawasaki Klx400R, Sr 2003
  • Kawasaki Klx400Sr 2003
  • Kawasaki Klx400Sr 2003
  • Kawasaki Krf750 Teryx 4X4 2008-2009
  • Kawasaki Krf750 Teryx 750 4X4, Le, Nra Outdoors 2008-2013
  • Kawasaki Krf750 Teryx Fi 4X4 2009-2013
  • Kawasaki Krf750 Teryx Fi 4X4 Le 2008-2013
  • Kawasaki Krf750 Teryx Fi 4X4 Le Camo 2013
  • Kawasaki Krf750 Teryx Fi 4X4 Le Sge 2011-2012
  • Kawasaki Krf750 Teryx Fi 4X4 Le Sport 2009
  • Kawasaki Krf750 Teryx Nra Outdoors 2008-2009
  • Kawasaki Ksf400A, Kfx400 2003-2006
  • Kawasaki Ksv700A, B Kfx700 V Force Automatic 4X4 2004-2010
  • Kawasaki Kvf650 Brute Force 4X4 2005-2013
  • Kawasaki Kvf650 Brute Force 4X4I 2006-2009,2011-2013
  • Kawasaki Kvf650 Brute Force 650 4X4, 4X4I, Camo 4X4 2005-2013
  • Kawasaki Kvf650 Prairie 4X4 2002-2003
  • Kawasaki Kvf650A Prairie V-Twin 4X4 2002-2003
  • Kawasaki Kvf700 Prairie 4X4 2004-2006
  • Kawasaki Kvf700A, B Prairie 700 4X4, Camo 2004-2006
  • Kawasaki Kvf750 Brute Force 4X4I 2005-2013
  • Kawasaki Kvf750 Brute Force 4X4I 2014
  • Kawasaki Kvf750 Brute Force 4X4I Eps 2012-2014
  • Kawasaki Kvf750A, B, D, Brute Force 750 4X4I, Camo 4X4 2005-2013
  • Kawasaki Kx250 2006-2007
  • Kawasaki Kx250T 4-Stroke 2006-2007
  • Kawasaki Kx450F 2009
  • Kawasaki Kx450F 2009
  • Kawasaki Kx450F Monster Energy 2009
  • Kawasaki Ninja 250R, Ex250F 2008-2013
  • Kawasaki Ninja 300 Ex300A 2013-2017
  • Kawasaki Ninja Zx-11 1990-2001
  • Kawasaki Super Sherpa 2000-2003
  • Kawasaki Super Sherpa 4-Stroke 2009
  • Kawasaki Vn800A Vulcan 800 1995-2005
  • Kawasaki Vn800B Vulcan 800 Classic 1996-2005
  • Kawasaki Vn800E Vulcan 800 Drifter 2000-2006
  • Kawasaki Vn900B Vulcan 900 Classic 2006-2013
  • Kawasaki Vn900C Vulcan 900 Custom 2007-2013
  • Kawasaki Vn900D Vulcan 900 Classic Lt 2006-2013
  • Kawasaki Vulcan 800 Drifter, Vn800E 2000-2006
  • Kawasaki Vulcan 800, Classic, Vn800A, B 1995-2005
  • Kawasaki Vulcan 900, Classic, Custom, Lt, Vn900B, F 2006-2013
  • Kawasaki W650 2000-2002
  • Kawasaki Z250Sl 2014
  • Kawasaki Zrx1100 1999-2000
  • Kawasaki Zrx1100 1999-2000
  • Kawasaki Zx1100 Ninja Zx-11 1990-2001
  • Kawasaki Zx1100, D 1990-1999
  • Kawasaki Zx900 Ninja Zx-9R 1994-2003
  • Kawasaki Zx900 Ninja Zx-9R 1994-2003
  • Kawasaki Zx900, B 1994-1999
  • Ktm 250 Sx-F 2006-2011
  • Ktm 250 Sx-F 2006-2013
  • Ktm 250 Xc 2007
  • Ktm 250 Xc-F 2007-2009
  • Ktm 250 Xc-F 2007-2009,2012-2013
  • Ktm 250 Xcf-W 2006-2013
  • Ktm 250 Xcf-W 2007-2013
  • Ktm 250 Xc-Sw 2007
  • Ktm 250E/Xc-F, Xcf-F, Xcf-W 2007-2013
  • Ktm 250Sx-F 2006-2013
  • Ktm 400 E/Xc 2000-2002
  • Ktm 400 Exc 2000-2002
  • Ktm 400 Exc 2000-2002
  • Ktm 400 Lc4 2000-2001
  • Ktm 400 Lc4 Sxc 2000-2005
  • Ktm 400 M/Xc Rfs 2001-2005
  • Ktm 400 Mxc 2001-2002
  • Ktm 400 Mxc 2001-2002
  • Ktm 400 Sx 2000-2002
  • Ktm 400 Sx 2000-2002
  • Ktm 400 Sxc 2000
  • Ktm 400 Sxc 2000
  • Ktm 450 Xc-F 2008-2009
  • Ktm 450 Xc-F 2008-2009
  • Ktm 450Xc-F 2008-2009
  • Ktm 520 E/Xc, Rfs Sx 2000-2005
  • Ktm 520 Exc 2000-2002
  • Ktm 520 Exc 2000-2002
  • Ktm 520 M/Xc Rfs 2001-2005
  • Ktm 520 Mxc 2001-2002
  • Ktm 520 Mxc 2001-2002
  • Ktm 520 Sx 2000-2002
  • Ktm 520 Sx 2000-2002
  • Ktm 950 Adventure 2003-2006
  • Ktm 950 Adventure S 2004-2006
  • Ktm 950 Adventure, S 2003-2007
  • Ktm 950 Super Enduro R 2007-2009
  • Ktm 950 Supermoto 2007-2009
  • Ktm Lc8 2003-2004
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  • Kymco Downtown 300I 2011-2013
  • Kymco Maxxer 375 2011-2012
  • Kymco Maxxer 375 4X4 2012
  • Kymco Maxxer 375 4X4 Irs 2011
  • Kymco Maxxer 450I 2012-2013
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  • Kymco Mxu 375, Camo, Irs, L.E. 2009-2013
  • Kymco Mxu 450I, Irs, Le 2012-2013
  • Kymco Mxu 500, Camo, Irs 2005-2013
  • Kymco Mxu 500I, 500I Irs Le 2012-2013
  • Kymco Mxu375 4X4 Irs 2012-2013
  • Kymco Mxu375 Irs 2010-2011
  • Kymco Mxu375 Irs Le 2010-2011
  • Kymco Mxu450I 4X4 Irs 2012-2013
  • Kymco Mxu450I 4X4 Irs Le 2012-2013
  • Kymco Mxu500 2006-2009
  • Kymco Mxu500 4X4 Irs 2012-2013
  • Kymco Mxu500 Irs 2010-2011
  • Kymco Mxu500I 4X4 Irs 2012-2013
  • Kymco Mxu500I 4X4 Irs Le 2012-2013
  • Kymco People Gt 200I 2013
  • Kymco People Gt 300I 2012-2013
  • Kymco Uxv 500 2009-2012
  • Kymco Uxv 500 4X4 2009-2012
  • Kymco Uxv 500 4X4 Le 2010-2011
  • Kymco Uxv 500 4X4 Se 2011
  • Kymco Uxv 500I 4X4 2012-2013
  • Kymco Uxv 500I Le 2012-2013
  • Kymco Uxv 500I Se 2012-2013
  • Kymco Uxv 500I, Le, Se 2012-2013
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  • Kymco Venox 250 2003-2006,2008-2009
  • Kymco Venox 250 2003-2010
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  • Ski-Doo Mx Z 1200 Renegade X 2009
  • Ski-Doo Mx Z 1200 Tnt 2009-2011
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  • Ski-Doo Mx Z Renegade 4-Stroke 2009
  • Ski-Doo Mx Z Sport 600 Ace 2011
  • Ski-Doo Mx Z Tnt 4-Stroke 2009-2013
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  • Suzuki An400S Burgman Type S 2003-2006
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  • Suzuki Dl650A V-Strom Xt Abs 2015-2016
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  • Suzuki Dr650Se 1996-2014
  • Suzuki Dr-Z400 2000-2004
  • Suzuki Dr-Z400 2000-2004
  • Suzuki Dr-Z400, Dr-Z400E, Dr-Z400S 2000-2014
  • Suzuki Dr-Z400E 2000-2007
  • Suzuki Dr-Z400E 2000-2007
  • Suzuki Dr-Z400S 2014-2017
  • Suzuki Dr-Z400S 2000-2013
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  • Suzuki Dr-Z400Sm 2005-2009,2013
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  • Suzuki Gsf400 Bandit 1991-1993
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  • Suzuki Gsx650F, Abs 2008-2011
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  • Suzuki Gsx-R1100 1993-1998
  • Suzuki Gsx-R1100W 1993-1998
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  • Suzuki Gsx-R600Wp 1993
  • Suzuki Gsx-R750 1990-1997
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  • Suzuki Lt-A500F Vinson 500 Ho 4Wd 2002-2003
  • Suzuki Lt-A500Fb Vinson 500 Automatic 4Wd Liquid 2003-2007
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  • Suzuki Lt-A700X Kingquad, Camo 700 4Wd Sohc Liquid 2005-2007
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  • Suzuki Lt-F400F Eiger 400 4Wd 2002-2007
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  • Suzuki Lt-Z400 Quadsport Z400 2003-2013
  • Suzuki M109R Boulevard 2006-2009,2011-2014
  • Suzuki M109R Boulevard B.O.S.S. 2014-2017
  • Suzuki M109R2 Boulevard 2008-2009
  • Suzuki M109Rz Boulevard Limited 2014
  • Suzuki M90 Boulevard 2014
  • Suzuki M90 Boulevard 20092013
  • Suzuki Rf600 1994-1996
  • Suzuki Rf600R 1994-1996
  • Suzuki Rf900 1994-1997
  • Suzuki Rf900 1994-1997
  • Suzuki Rf900R 1994-1997
  • Suzuki Rm100 1976-1981
  • Suzuki Rm100 1976-1981
  • Suzuki Rmx450Z 2017-2018
  • Suzuki Rmx450Z 2010
  • Suzuki Rm-X450Z 2010
  • Suzuki Rm-X450Z 4-Stroke 2010
  • Suzuki Rmz250 2004-2008,2012-2018
  • Suzuki Rmz250 2004-2013
  • Suzuki Rm-Z250 4-Stroke 2004-2014
  • Suzuki Rmz450 2005-2018
  • Suzuki Rmz450 2005-2013
  • Suzuki Rm-Z450 4-Stroke 2005-2013
  • Suzuki Sfv650 2014-2015
  • Suzuki Sfv650 Gladius 2009
  • Suzuki Sfv650 Gladius F/I 2009-2011
  • Suzuki Sv650 2017-2018
  • Suzuki Sv650 1999-2008,2013-2014
  • Suzuki Sv650 1999-2008
  • Suzuki Sv650 Abs 2017-2018
  • Suzuki Sv650, A, S F/I, Abs 1999-2010
  • Suzuki Sv650A Abs 2007-2008
  • Suzuki Sv650A Abs 2007-2008
  • Suzuki Sv650A, S, Sa, Sf F/I Abs 2009-2011
  • Suzuki Sv650S 2009
  • Suzuki Sv650S 1999-2009
  • Suzuki Sv650S 1999-2009
  • Suzuki Sv650Sa Abs 2009
  • Suzuki Uh200 Burgman Abs 2014-2018
  • Suzuki Vzr1800 Boulevard M109R, R2 2006-2013
  • Tgb Congo 250 2005
  • Tgb Outback 425 2007-2008
  • Tgb Outback 425 C 2007-2008
  • Tgb Outback 425 Camo Edition 2007-2008
  • Tgb Outback 425 Special Edition 2007-2008
  • Tm 250 4T Mx, Ex 2002-2003
  • Tm 250E 2002-2003
  • Tm 250E4T 2002
  • Tm 250E4T 2002
  • Tm 400 4T Mx, Ex 2002-2003
  • Tm 400E4T 2002
  • Tm 400E4T 2002
  • Tm Mx250 2002-2003
  • Triumph Tiger Explorer 2012-2014,2016
  • Triumph Tiger Explorer Abs 2015
  • Triumph Tiger Explorer Xc 2013-2014,2016
  • Triumph Tiger Explorer Xc Abs 2015
  • Triumph Tiger Explorer Xca 2017
  • Triumph Tiger Explorer Xcx 2017
  • Triumph Tiger Explorer Xcx Low 2017
  • Triumph Tiger Explorer Xr 2017
  • Triumph Tiger Explorer Xrt 2017
  • Triumph Tiger Explorer Xrx 2017
  • Triumph Tiger Explorer Xrx Low 2017
  • Triumph Tiger Explorer, Xc, Xr 2012-2013
  • Triumph Trophy Se 2013-2014,2016-2017
  • Triumph Trophy Se Abs 2015
  • Vertemati E501E Enduro 501 Electric Start 2004
  • Vertemati S570E Supermoto 570 Electric Start 2004
  • Vertemati Se450E Supermoto 450 Electric Start 2004
  • Vertemati Sr450 Supermoto Racing 450 2004
  • Vertemati Sr600 Supermoto Racing 600 2004
  • Vespa Granturismo 200 4-Stroke
  • Vespa Gts 250 2006-2009
  • Vespa Gts250, Gtv250 2006-2011
  • Vespa Gtv 250 2007-2010
  • Vespa Lx 150 2006-2013
  • Vespa Lx 50 2006-2009
  • Vespa Lx150Ie, Lxv150Ie 2006-2013
  • Vespa Lx50, I.E. 2006-2013
  • Vespa Lxv 150 2007-2013
  • Vespa S 150 2008-2013
  • Vespa S 150 Sport Se 2013
  • Vespa S 50 2009
  • Vespa S150, I.E., Sport Se 2008-2013
  • Vespa S50 2009-2013
  • Victory 8-Ball 2005
  • Victory Classic Cruiser 2003
  • Victory Hammer 2005-2008
  • Victory Hammer 8-Ball 2010
  • Victory Hammer S 2007-2008
  • Victory Hammer, S 2005-2007
  • Victory Kingpin 2004-2005
  • Victory Kingpin 2004-2005
  • Victory Kingpin 2006-2010
  • Victory Kingpin 8-Ball 2008-2010
  • Victory Kingpin Low 2009
  • Victory Kingpin Tour 2007-2009
  • Victory Kingpin, Deluxe, Low, Tour 2006-2007,2009-2010
  • Victory Touring Cruiser 2003-2005
  • Victory Touring Cruiser 2006-2007
  • Victory V92C Standard Cruiser 2002
  • Victory V92C Standard Cruiser Deluxe 2002
  • Victory V92C, Deluxe F/I 2002
  • Victory V92Tc 2002
  • Victory V92Tc Touring Cruiser 2002
  • Victory V92Tc Touring Cruiser Deluxe 2002
  • Victory V92Tc, Deluxe F/I 2002
  • Victory Vegas 2003-2005
  • Victory Vegas 2006-2008,2010
  • Victory Vegas 8-Ball 2006-2010
  • Victory Vegas Jackpot 2006-2008
  • Victory Vegas Low 2008-2009
  • Victory Vegas Low, Vegas 8-Ball 2009-2010
  • Victory Vegas, Jackpot/Ness,Low, 8 Ball 2006-2007
  • Vor 400 Mx 2000-2001
  • Vor 400 Mx 2000-2001
  • Vor 450 En-E 2004
  • Vor 450 En-E 2004
  • Vor 450 En-Mar 2004
  • Vor 450 En-Mar 2004
  • Vor 450 Mx 2004
  • Vor 450 Mx 2004
  • Vor 450 Sme 20022004
  • Vor 450 Sme 20022004
  • Vor 450 Sm-Rc 2004
  • Vor 450 Sm-Rc 2004
  • Vor 500 Mx 2000-2001
  • Vor 500 Sm 2000-2001
  • Vor 530 En-E 2004
  • Vor 530 En-E 2004
  • Vor 530 En-Mar 2004
  • Vor 530 En-Mar 2004
  • Vor 530 Mx 20022004
  • Vor 530 Mx 20022004
  • Vor 530 Sme 2004
  • Vor 530 Sme 2004
  • Vor 570 Sm-Rc 2004
  • Vor 570 Sm-Rc 2004
  • Vor Enduro 350 2004
  • Vor Enduro En-E 450 2002-2004
  • Vor Enduro En-E 530 1999-2004
  • Vor Enduro En-Mar 450 2002-2004
  • Vor Enduro En-Mar 530 1999-2004
  • Vor Motocross Mx 450 2002-2004
  • Vor Motocross Mx 530 1999-2004
  • Vor Mx 400 Enduro 2000-2004
  • Vor Mx 400 Motocross 2000-2004
  • Vor Mx 503 Enduro 1999-2004
  • Vor Mx 503 Motocross 1999-2004
  • Vor Supermotard 1999-2004
  • Vor Supermotard Sm-E 450 1999-2004
  • Vor Supermotard Sm-E 530 1999-2004
  • Vor Supermotard Sm-Rc 450 1999-2004
  • Vor Supermotard Sm-Rc 570 2004
  • Yamaha All

Other Part Numbers:
Autolite Spark Plugs #4-4303

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
2002-2007
 Aprilia RS 50
2006-2010
 Aprilia RXV 450
2007-2010
 Aprilia RXV 550
2006-2009
 Aprilia SXV 450
2007-2011
 Aprilia SXV 550
2008-2009
 Aprilia Scarabeo 100
2009
 Aprilia Scarabeo 200
2008-2009
 Aprilia Scarabeo 500
2009-2011
 Aprilia Shiver 750
2009
 Aprilia Sportcity 125
2009
 Aprilia Sportcity 50
2012
 Arctic Cat 350
2010
 Arctic Cat 366
2002
 Arctic Cat 375
2002-2010
 Arctic Cat 400
2012
 Arctic Cat 425
2010-2012
 Arctic Cat 450
1996-1998
 Arctic Cat 454 Bearcat
2000-2007
 Arctic Cat 500
2004-2010
 Arctic Cat 650
2007-2010
 Arctic Cat 700
2008
 Arctic Cat Prowler 650
2003-2006
 Bombardier Rally 200
2007-2012
 Can-Am DS 250
2007
 Can-Am Rally 200
1989-1990
 Honda Moto CB400F CB-1
2004
 Honda Moto CB50R Dream 50
2002-2007
 Honda Moto CB900F 919
1997-2004
 Honda Moto CBR1100XX Super Blackbird
1991-1994
 Honda Moto CBR600F F2
1995-1998
 Honda Moto CBR600F F3
1999-2000
 Honda Moto CBR600F F4
1993-1999
 Honda Moto CBR900RR
2002-2003
 Honda Moto FSC600 Silver Wing
2003
 Honda Moto FSC600A Silver Wing
2004
 Honda Moto NSR50
1991-2003
 Honda Moto ST1100
2003-2012
 Honda Moto ST1300
1994-2003
 Honda Moto VF750C Magna
1991-1997
 Honda Moto VFR750F Interceptor
1989-1990
 Honda Moto VTR250 Interceptor
1996-1999
 Husaberg FC400
1993-1996, 1998-2000
 Husaberg FC600
1991-1996
 Husaberg FE350
1996-2000
 Husaberg FE400
1993-1999
 Husaberg FE501
1993-1996, 2000
 Husaberg FE600
1996-2000
 Husaberg FE600E
1997-2000
 Husaberg FX600E
2009
 Husqvarna SM 610
2005-2010
 Husqvarna SMR 450
2005-2009
 Husqvarna SMR 510
2003-2010
 Husqvarna TC450
2004-2009
 Husqvarna TC510
1998-2003
 Husqvarna TC610
2003-2010
 Husqvarna TE450
2004-2010
 Husqvarna TE510
1998-2004
 Husqvarna TE610
2009-2011
 Husqvarna TXC 250
2009-2010
 Husqvarna TXC 450
2008-2010
 Husqvarna TXC 510
1990
 Husqvarna WMX 510
1992-1993
 Husqvarna WXC 350
1997
 Husqvarna WXC 410
1991, 1994-1995
 Husqvarna WXE 350
1997
 Husqvarna WXE 410
1990
 Husqvarna WXE 510
1991, 1994-1997
 Husqvarna WXE 610
2007-2013
 Hyosung GT250
2007-2013
 Hyosung GT250R
2007-2013
 Hyosung GT650
2005-2013
 Hyosung GT650R
2005-2008
 Hyosung GT650S
2005-2011, 2013
 Hyosung GV250
2006-2011, 2013
 Hyosung GV650
2010-2013
 Hyosung ST7
2010, 2012-2013
 Hyosung ST7 Deluxe
2005-2016
 KTM 250 SX-F
2007-2009, 2013
 KTM 250 XC-F
2007-2013
 KTM 250 XCF-W
2000-2002
 KTM 400 EXC
2001-2002
 KTM 400 MXC
2000-2002
 KTM 400 SX
2000
 KTM 400 SXC
2008-2009
 KTM 450 XC-F
2000-2002
 KTM 520 EXC
2001-2002
 KTM 520 MXC
2000-2002
 KTM 520 SX
2001-2005
 KTM 660 Rally
2003-2006
 KTM 950 Adventure
2004-2006
 KTM 950 Adventure S
2007-2009
 KTM 950 Super Enduro R
2005-2008
 KTM 950 Supermoto
2001-2009
 Kawasaki BN125 Eliminator
2008-2013
 Kawasaki EX250F Ninja 250R
2013
 Kawasaki EX300F Ninja 300
2003-2006
 Kawasaki KFX400
2004-2009
 Kawasaki KFX700
2006-2007, 2009-2010, 2012-2015
 Kawasaki KLX250S
2009-2010
 Kawasaki KLX250SF
1997-2008
 Kawasaki KLX300R
2003
 Kawasaki KLX400R
2003
 Kawasaki KLX400SR
2008-2009
 Kawasaki KLX450R
2006-2009, 2011-2012
 Kawasaki KVF650 Brute Force 4X4i
2002-2003
 Kawasaki KVF650 Prairie 4X4
2004-2006
 Kawasaki KVF700 Prairie 4X4
2005-2012
 Kawasaki KVF750 Brute Force 4X4i
2006-2016
 Kawasaki KX450F
1990-2001
 Kawasaki Ninja ZX-11
2008-2010, 2012
 Kawasaki Teryx
1995-2005
 Kawasaki VN800A Vulcan 800
1996-2005
 Kawasaki Vulcan 800 Classic
2000-2006
 Kawasaki Vulcan 800 Drifter
2006-2013
 Kawasaki Vulcan 900 Classic
2006-2013
 Kawasaki Vulcan 900 Classic LT
2007-2013
 Kawasaki Vulcan 900 Custom
2000-2001
 Kawasaki W650
1999-2000
 Kawasaki ZRX1100
1994-2003
 Kawasaki ZX900 Ninja ZX-9R
2004-2005
 MV Agusta Brutale S
2006-2008
 Moto Guzzi Breva 1100
2008
 Moto Guzzi Breva 1200 Sport
2006-2008
 Moto Guzzi Griso 1100
2006-2007
 Polaris Hawkeye 300 2X4
2006-2007
 Polaris Hawkeye 300 4X4
2008-2010
 Polaris Sportsman 300
2004-2012
 Suzuki DL650 V-Strom
2007-2013
 Suzuki DL650A V-Strom
2000-2003
 Suzuki DR-Z400
2000-2007
 Suzuki DR-Z400E
2000-2009, 2011-2016
 Suzuki DR-Z400S
2005-2009, 2013
 Suzuki DR-Z400SM
1996-2009, 2011-2013
 Suzuki DR650SE
1991-1993
 Suzuki GSF400 Bandit
1993-1998
 Suzuki GSX-R1100
1990-1997
 Suzuki GSX-R750
2011-2012
 Suzuki GSX1250FA
2008-2011
 Suzuki GSX650F
2002-2007
 Suzuki LT-A400F Eiger 4X4 Auto [SRA]
2000-2001
 Suzuki LT-A500F QuadMaster [SRA]
2002-2007
 Suzuki LT-F400 Eiger 2X4 [SRA]
2002-2007
 Suzuki LT-F400F Eiger 4X4 [SRA]
1998-2002
 Suzuki LT-F500F QuadRunner 4X4 [SRA]
2002-2007
 Suzuki Lt-A500F Vinson 500 4X4 Auto [SRA]
2005-2007
 Suzuki Lt-A700X KingQuad 4X4 [IRS]
2006-2009
 Suzuki Lt-R450 Quadracer
2004-2005
 Suzuki Lt-V700F Twin Peaks 700 4X4 [SRA]
2003-2009, 2012
 Suzuki Lt-Z400 QuadSport Z
1994-1996
 Suzuki RF600R
1994-1997
 Suzuki RF900R
2004-2016
 Suzuki RM-Z250
2005-2016
 Suzuki RM-Z450
1976-1981
 Suzuki RM100
2010
 Suzuki RMX450Z
2009-2011
 Suzuki SFV650 Gladius
1999-2011
 Suzuki SV650
2009-2011
 Suzuki SV650A ABS
1999-2011
 Suzuki SV650S
2007-2011
 Suzuki SV650SA ABS
2008-2009
 Suzuki VLR1800 C109R Boulevard
2008-2009
 Suzuki VLR1800T C109RT Boulevard Touring
2009, 2013
 Suzuki VZ1500 M90 Boulevard
2006-2009, 2011-2013
 Suzuki VZR1800 M109R Boulevard
2008-2009
 Suzuki VZR1800N M109R2 Boulevard
2013
 Suzuki VZR1800Z M109RZ Boulevard LE
2013
 Triumph Tiger Explorer XC
2005-2008
 Victory Hammer
2010
 Victory Hammer 8-Ball
2007-2008
 Victory Hammer S
2004-2010
 Victory Kingpin
2008-2010
 Victory Kingpin 8-Ball
2006-2010
 Victory Kingpin Deluxe
2009
 Victory Kingpin Low
2007-2010
 Victory Kingpin Tour
2006-2007
 Victory Ness Jackpot
2002-2003
 Victory V92C Classic
2002-2006
 Victory V92Tc Touring Cruiser
2003-2008, 2010
 Victory Vegas
2006-2010
 Victory Vegas 8-Ball
2006-2008
 Victory Vegas Jackpot
2008-2009
 Victory Vegas Low
2003-2013
 Yamaha FJR1300
2005-2010
 Yamaha FJR1300AE
1988-1990
 Yamaha FZR400
1989-1999
 Yamaha FZR600R
2001-2013
 Yamaha FZS1000 FZ1
2001-2013
 Yamaha WR250F
1998-2000
 Yamaha WR400F
2001-2002
 Yamaha WR426F
2003-2016
 Yamaha WR450F
1992-1998
 Yamaha XJ600Sca II
2006-2012
 Yamaha YFM700R Raptor
2007-2012
 Yamaha YFM700RSE Raptor SE
2007
 Yamaha YFM700RY Raptor GYTR Edition
2004-2009, 2012
 Yamaha YFZ450
2006-2007
 Yamaha YFZ450 Bill Balance Edition
2007-2008
 Yamaha YFZ450 SE
2009-2012
 Yamaha YFZ450R
2009-2012
 Yamaha YFZ450R SE
2010-2011
 Yamaha YFZ450X
2010
 Yamaha YFZ450X Bill Ballance
2001-2013
 Yamaha YZ250F
1998-1999
 Yamaha YZ400F
2000-2002
 Yamaha YZ426F
2003-2016
 Yamaha YZ450F
1998-2001
 Yamaha YZF-R1
1999-2013
 Yamaha YZF-R6
2006-2010
 Yamaha YZF-R6S
1995-2007
 Yamaha YZF600R

Who is Autolite?

Autolite is an automotive parts company that was founded in 1911. It was formed when two small companies started manufacturing buggy lamps used by the automotive industry. Then in 1935, they shifted their operation and began producing sparkplugs.

From that moment on, the company has become one of the most popular sparkplug brands and is used by automotive manufacturers such as Studebaker, Packard, Willys, and Chrysler. Today, Autolite is recognized as the industry leader in its market segment.

SparkPlug Experts

Autolite has made billions of sparkplugs since it first started. It is a testament to the number of users that trust their brand. And it is not only the consumer who favors them, as major automakers such as Ford are using their product as their OEM sparkplug. 

Continuous Innovation

Autolite has always pushed itself to develop the best products and is always on the edge when it comes to technological advancement. This revolutionized the way sparkplugs are made. Autolite is the first company to produce platinum sparkplugs used in Ford vehicles. Because of this, it spearheaded the trend of using platinum sparkplugs for high-performance applications.

Purchase Autolite at Vivid Racing

If you are in search of high-quality spark plugs that will not leave you hanging on the road, then Autolite is the brand for you. They have been making sparkplugs for almost a century and have acquired the experience and knowledge to create products that you could put your trust into.

To know more about Autolite, visit Vivid Racing and check out all their list of products that will fit your specific needs and vehicles. 





Autolite Iridium XP spark plugs are warranted to the original purchaser for the lifetime of the vehicle engine against plug failure due to electrode erosion or defects in materials and workmanship. Autolite will, at its option, replace or refund the purchase price of the failed spark plugs.

Autolite Double Platinum spark plugs are warranted to the purchaser for the period of five years from the date of purchase against defects in materials and workmanship.

Autolite Platinum spark plugs are warranted to the purchaser for the period of four years from the date of purchase against defects in materials and workmanship.

Autolite Standard Copper spark plugs are warranted to the purchaser for the period of two years from the date of purchase against defects in materials and workmanship.

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