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Spark Plug - 4578

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NGK

Spark Plug - 4578

MSRP: $5.95

Price: $4.98 16% off!
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NGK Spark Plug - 4578
  • NGKs wide heat range results from using copper wire in place of the iron cores found in many conventional plugs
  • Copper dissipates heat more quickly, cooling electrode and insulator tip
  • Raised pre-ignition rating with high conduction copper and long nose insulator
  • Meets the requirements of high-performance engines
Specifications
Part #: CR7E
Mfg #: 4578
Heat Range 7
Thread 10 mm
Type Resistor
Units Each
Weight 0.06 lbs
Alternate/OEM Part Number(s):
4578, CR7E
UPC Code:
087295145784
Resources & Manuals
Fitment for NGK Spark Plug - 4578

Part CR7E fits the following machines

Arctic Cat
  • 366 4x4 Automatic 2008-2009
  • 366 SE 2010-2011
  • 375 2x4 Automatic 2002
  • 375 4x4 Automatic 2002
  • 400 2x4 2002-2004
  • 400 2x4 Automatic 2003-2004
  • 400 4x4 1998, 2003-2007
  • 400 4x4 ACT 2003-2004
  • 400 4x4 Automatic 2003-2008
  • 400 4x4 Automatic ACT 2003-2004
  • 400 4x4 Automatic LE 2005-2007
  • 400 4x4 Automatic MRP 2003
  • 400 4x4 Automatic TBX 2004-2006
  • 400 4x4 Automatic TRV 2006-2007
  • 400 4x4 Automatic VP 2005-2006
  • 400 4x4 VP 2005-2006
  • 400 DVX 2004-2008
  • 400 DVX Tony Stewart Edition 2006-2007
  • 425 4x4 2011-2012
  • 425 4x4 SE 2012
  • 450 4x4 2010-2015
  • 450 4x4 GT 2012
  • 450 4x4 LTD 2011
  • 500 4x4 2013-2017
  • 500 4x4 XT 2013-2014
  • 650 4x4 Automatic 2004
  • 650 4x4 Automatic LE 2004
  • 650 V-2 4x4 Automatic 2005-2006
  • 650 V-2 4x4 Automatic LE 2005
  • 650 V-2 4x4 Automatic LE Tony Stewart Edition 2006
  • Alterra 450 2016
  • Alterra 500 2017
  • Alterra 500 TRV 2017
  • Alterra 500 XT 2016
  • Prowler HDX 500 LTD 2014
  • TRV 450 2011-2012
  • TRV 450 GT 2012
  • TRV 500 2013-2014
  • XC 450 I 2011-2017
Kawasaki
  • BN125 Eliminator 2001-2002, 2004-2007, 2009
  • KRF750A Teryx 750 4x4 2008
  • KRF750B Teryx 750 4x4 Camo 2008
  • KRF750C Teryx 750 4x4 LE 2008
  • KRF750D Teryx 750 4x4 LE Camo 2008
  • KRF750F Teryx 750 4x4 NRA Outdoors 2008
  • KRF750G Teryx 750 FI 4x4 2009
  • KRF750J Teryx 750 FI 4x4 LE 2009
  • KRF750K Teryx 750 FI 4x4 LE Camo 2009
  • KRF750L Teryx FI 4x4 LE Sport 2009
  • KRF750L-A Teryx 750 FI 4x4 Sport Monster Energy 2009
  • KRF750M Teryx 750 FI 4x4 NRA Outdoors 2009
  • KRF750N Teryx FI 4x4 2010-2013
  • KRF750P Teryx FI 4x4 LE 2010-2013
  • KRF750R Teryx FI 4x4 LE Camo 2010-2013
  • KRF750S Teryx FI 4x4 Sport 2010-2013
  • KRF750S-A Teryx FI 4x4 Sport 2010-2012
  • KRF750T Teryx FI 4x4 Special Graphics Edition 2010-2011
  • KRF750V Teryx FI 4x4 Special Graphics Edition 2012
  • KRT750A Teryx4 4x4 2012
  • KRT750B Teryx4 4x4 EPS 2012-2013
  • KRT750C Teryx4 750 4x4 EPS LE 2012-2013
  • KRT750D Teryx4 4x4 EPS Camo 2012-2013
  • KSF400A KFX 2003-2009
  • KSV700A KFX 2005-2009
  • KSV700A KFX V Force 2004
  • KSV700B KFX 2007-2009
  • KSV700B KFX IG 2005-2006
  • KSV700B KFX V Force Limited 2004
  • KSV700C KFX 2006
  • KVF650A Prairie 4x4 2002-2003
  • KVF650B Prairie 4x4 Camo 2003
  • KVF650D Brute Force 4x4 2005-2013
  • KVF650E Brute Force 4x4 Camo 2005-2009
  • KVF650F Brute Force 4x4i 2006-2009, 2011-2013
  • KVF650G Brute Force 4x4i Camo 2006-2009
  • KVF650H Brute Force 4x4i Blue 2007-2008
  • KVF700A Prairie 4x4 2004-2006
  • KVF700B Prairie 4x4 Camo 2004-2005
  • KVF700D Prairie 700 4x4 Team Green 2005-2006
  • KVF750A Brute Force 4x4i 2005-2008
  • KVF750B Brute Force 4x4i Camo 2005-2007
  • KVF750B-A Brute Force 4x4i NRA 2007
  • KVF750C Brute Force 4x4i 2006-2007
  • KVF750D Brute Force 4x4i 2008-2011
  • KVF750D Brute Force 4x4i NRA 2007
  • KVF750E Brute Force 4x4i Camo 2008-2010
  • KVF750E-A Brute Force 4x4i NRA Outdoors 2008-2009
  • KVF750F Brute Force 4x4i Nocturne Blue 2008, 2010
  • KVF750F Brute Force 4x4i Ruby Red 2011
  • KVF750G Brute Force 4x4i EPS 2012-2019
  • KVF750H Brute Force 4x4i EPS Camo 2012-2019
  • KVF750J Brute Force 4x4i EPS Candy Lime Green 2013-2014
  • KVF750J Brute Force 4x4i EPS Metallic Tungsten Gray 2012, 2014
  • KVF750L Brute Force 4x4i 2012-2019
  • VN800A Vulcan 1995-2005
  • VN800B Vulcan Classic 1996-2005
  • VN800C Vulcan Drifter 1999-2000
  • VN800E Vulcan Drifter 2001-2006
Kymco
  • Compagno 110i 2013-2017
  • Downtown 200i 2011-2013
  • Downtown 300i 2011-2017
  • GT 300i 2015
  • GT 300i (People GT 300i) 2012-2017
  • MXU 450i IRS 4x4 2012-2017
  • MXU 450i IRS 4x4 LE 2012-2017
  • MXU 500 4x4 2006-2010
  • MXU 500 4x4 Camo 2008
  • MXU 500 4x4 IRS 2011-2016
  • MXU 500i 4x4 2012-2017
  • MXU 500i 4x4 Camo EPS 2015
  • MXU 500i 4x4 LE 50th Anniversary EPS 2015
  • MXU 700i 4x4 2013-2017
  • MXU 700i 4x4 Camo EPS 2015
  • MXU 700i 4x4 LE 2013-2014
  • MXU 700i 4x4 LE EPS 2015-2017
  • UXV 450i 2015-2017
  • UXV 450i LE 2015-2017
  • UXV 450i TURF 2015-2017
  • UXV 500 4x4 2011-2015
  • UXV 500i 4x4 2012-2017
  • UXV 500i 4x4 G Turf 2015-2016
  • UXV 500i 4X4 HE 2014
  • UXV 500i 4x4 LE 2012-2015
  • UXV 500i 4x4 SP 2014
  • UXV 500i Turf 2014-2015
  • UXV 700i 4x4 2014-2017
  • UXV 700i 4x4 HE 2014
  • UXV 700i 4x4 LE 2014-2017
  • UXV 700i 4x4 LE EPS 2017
  • UXV 700i 4x4 SP 2014
  • UXV 700i 4x4 Turf 2014-2017
  • Xciting 500 Ri ABS 2010-2014
  • Xciting 500Ri ABS 2016-2017
Suzuki
  • AN400 Burgman 2003-2009
  • AN400 Burgman ABS 2009
  • AN400 Burgman Type S 2006
  • AN400A Burgman ABS 2009, 2011-2012
  • AN400S Burgman Type S 2006
  • GSF1250S Bandit S 2007-2009
  • GSF1250SA Bandit S ABS 2007-2009, 2016
  • GSX1250FA 2011-2012
  • GW250 2013, 2017
  • GW250F 2015
  • LT-A400 Eiger Automatic 2x4 2002-2004
  • LT-A400F Eiger Automatic 4x4 2002-2007
  • LT-A400F Eiger Automatic 4x4 Celebration Edition 2006
  • LT-A400F King Quad AS Automatic 4x4 2008-2010
  • LT-A400F King Quad ASi Automatic 4x4 2011-2020
  • LT-A400FC Eiger Automatic 4x4 Camo 2004-2007
  • LT-A400FC King Quad AS Automatic 4x4 Camo 2008-2009
  • LT-A400FC King Quad ASi Automatic 4x4 Camo 2011-2020
  • LT-A400FQ King Quad AS Automatic 4x4 Anniversary Edition 2009
  • LT-A400X King Quad ASi Automatic 4x4 Limited Edition 2014
  • LT-A400X King Quad ASi Automatic 4x4 Plus 2019
  • LT-A400X King Quad ASi Automatic 4x4 Special Edition 2016-2018
  • LT-F400 Eiger 2x4 2002-2004
  • LT-F400F Eiger 4x4 2002-2007
  • LT-F400F King Quad FS Semi-Automatic 4x4 2008-2010
  • LT-F400F King Quad FSi Semi-Automatic 4x4 2011-2016
  • LT-F400FC Eiger 4x4 Camo 2005-2007
  • LT-F400FC King Quad FS Semi-Automatic 4x4 Camo 2008-2009
  • LT-F400FC King Quad FSi Semi-Automatic 4x4 Camo 2011-2014
  • LT-F400FH Eiger 4x4 Hunter X Edition 2007
  • LT-F400FQ King Quad FS Semi-Automatic 4x4 Anniversary Edition 2009
  • LT-F500F Quad Runner 4x4 1998-1999
  • LT-V700F Twinpeaks Quad Runner 4x4 2004-2005
  • LT-Z400 Quad Sport Z 2003-2009, 2012-2014
  • LT-Z400Z Quad Sport Z Limited Edition 2004, 2009, 2012
  • LT-Z400Z Quad Sport Z Special Edition 2008
Textron Offroad
  • Alterra 500 4x4 2018
  • Bad Boy Onslaught 550 4x4 2016-2017
  • Bad Boy Onslaught 550 EPS 4x4 2016-2017
  • Bad Boy Onslaught 550 EPS Camo 4x4 2016-2017
Yamaha
  • XC50 Vino Classic 2006-2011, 2013-2018
  • XF50 C3 2007-2011
  • XP500 TMAX 2009-2011
  • XP530 TMAX 2015-2016
  • YJ125 Vino 2004-2009
  • YP400 Majesty 2005-2010, 2012-2014
  • YW125 Zuma 2009-2020
  • YW50F Zuma 2012-2019
  • YW50FX Zuma 2014-2018
Reviews & Questions
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Browse 1 question Browse 1 question and 1 answer
What is the gap for the cr7e spark plug?
A shopper on Aug 19, 2017
BEST ANSWER: .028
4.8 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
1
0
0
0
Finish
4.5 / 5
Fit
4.8 / 5
Quality
4.8 / 5
Style
5.0 / 5
Value
4.2 / 5
Would you recommend this product?
Yes (4)
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
NGK Review
simply put "the best plug" for use in my machine. Tried the others, now back to NGK !!!
I highly recommend !!!
January 14, 2016
Finish
5 / 5
Fit
5 / 5
Quality
5 / 5
Value
3 / 5
Would you recommend this product?
Yes
run it in my 03 arctic cat 400 fis/act with no problems
April 3, 2017
Purchased
over 2 years ago
Would you recommend this product?
Yes
OEM
November 23, 2019
arlington, TX
Purchased
2 months ago
Ride:
atv
Would you recommend this product?
Yes
Good price
Work great
November 1, 2019
Chesnee, SC
Purchased
3 months ago
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
NGK spark plug
I have used NGK spark plugs in all my machines for years and will continue to do so, great product.
October 13, 2009
Finish
4 / 5
Fit
4 / 5
Quality
4 / 5
Value
4 / 5
Would you recommend this product?
Yes
cant review as haven't used yet
February 7, 2017
Purchased
over 3 years ago