NGK CR7E Spark Plug (4578)

The NGK CR7E is a service replacement spark plug for engines specified to use this exact plug type. Match the complete part code and terminal connection to the vehicle handbook or the plug being replaced.

Part identification

• Manufacturer: NGK
• Manufacturer part number: CR7E
• NGK stock number: 4578

Dimensions

• Thread diameter: 10 mm

Supplied as one spark plug.

Applications

• ARCTIC CAT — 400 H1 2008 onwards
• ARCTIC CAT — 400 2003 onwards
• ARCTIC CAT — DVX 400 2004–2008
• ARCTIC CAT — 650 2004–2005
• CECTEK — Gladiator 2009 onwards
• CECTEK — Quadrift 2009 onwards
• KAWASAKI — KFX400 2003 onwards
• KAWASAKI — KVF650 2002 onwards
• KAWASAKI — KFX700 V Force 2004 onwards
• KAWASAKI — KVF700 A 2004 onwards
• KAWASAKI — KVF750 A-D 2005 onwards
• KAWASAKI — KAF700 Mule Pro-MX 2019-20
• KYMCO — MXU 450i 2012 onwards
• KYMCO — MXU 52000–2011
• KYMCO — MXU 500i IRS 2012 onwards
• KYMCO — UXV 500
• SUZUKI — LT-A400F K2 (Eiger) 2002 onwards
• SUZUKI — LT-F400 Eiger 2WD
• SUZUKI — LT-F400F Eiger 4WD 2002–2009
• SUZUKI — LT-F400FSi KingQuad 2010–2013
• SUZUKI — LT-Z400 2003–2013
• SUZUKI — LT-F500F 1998–2007
• TGB — Blade 425 SL 4WD 2010 onwards
• TGB — Blade 450 SE IRS 4WD 2010 onwards
• TGB — Blade 460 R 2WD 2012 onwards
• TGB — Blade 550 LT 4WD 2011 onwards
• TGB — Blade 550 SE IRS 4WD 2011 onwards
• TGB — Target 550 IRS 4WD 2011 onwards

Check the exact model, engine version and year before ordering. Where an application has no end year, confirm the current plug specification. Set the gap to the vehicle manufacturer’s requirement.