NGK 5686 DR7EIX Iridium IX Spark Plug
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NGK 5686 DR7EIX Iridium IX Spark Plug. A spark plug for ignition-system maintenance. Listed applications include Arctic Cat 250 2x4, Arctic Cat 250 4x4, BMW K100LT. See the table below for exact years and model variants.
Features & Specifications
- Fine Iridium tip ensures high durability and a consistently stable spark.
- Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines.
- Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties.
Product Details
- Brand: NGK
- Manufacturer Part Number: 5686
Vehicle Fitment
| Year | Make | Model |
|---|---|---|
| 1999-2005 | Arctic Cat | 250 2x4 |
| 2001-2005 | Arctic Cat | 250 4x4 |
| 1987-1992 | BMW | K100LT |
| 1989-1992 | BMW | K100LT ABS |
| 1984-1988 | BMW | K100RS |
| 1988-1989 | BMW | K100RS ABS |
| 1991-1992 | BMW | K100RS FL |
| 1991-1992 | BMW | K100RS FL ABS |
| 1993-1998 | BMW | K1100LT |
| 1997 | BMW | K1100LT High Line |
| 1997 | BMW | K1100LT Special Edition |
| 1993-1996 | BMW | K1100RS |
| 1996 | BMW | K1100RS SE |
| 1990-1994 | BMW | K75 |
| 1986-1988 | BMW | K75C |
| 1990-1992 | BMW | K75RT |
| 1991-1995 | BMW | K75RT ABS |
| 1987-1992 | BMW | K75S |
| 1991-1995 | BMW | K75S ABS |
| 1986-1987 | BMW | K75T |
| 1975-1977 | Honda | CB550F Super Sport |
| 1974-1978 | Honda | CB550K |
| 1984-1985 | Kawasaki | KLT110 |
| 1983-1986 | Suzuki | ALT125 |
| 1985 | Suzuki | ALT185 |
| 1987 | Suzuki | LT-F230 |
| 2002-2009, 2012-2014 | Suzuki | LT-F250 Ozark |
| 1988-2001 | Suzuki | LT-F250 QuadRunner |
| 1999-2002 | Suzuki | LT-F250F QuadRunner 4x4 |
| 1999-2002 | Suzuki | LT-F300F KingQuad 4x4 |
| 1985-1987 | Suzuki | LT125 |
| 1989 | Suzuki | LT160E |
| 1984-1987 | Suzuki | LT185 |
| 1987-1993 | Suzuki | LT230E QuadRunner |
| 1985-1986 | Suzuki | LT230GE |
| 1985-1988 | Suzuki | LT230S QuadSport |
| 2013 | Suzuki | M50 Boulevard |
| 1981-1982 | Yamaha | SR185 |
| 1983-1984 | Yamaha | TT600 |
| 2008-2019 | Yamaha | XT250 |
| 1982-1983 | Yamaha | XT550 |
| 2000 | Yamaha | YFB250FW Timberwolf 4x4 |
| 1985-1989 | Yamaha | YFM200 Moto-4 |
| 1986-1988 | Yamaha | YFM225 Moto-4 |
| 1999-2004 | Yamaha | YFM250 Bear Tracker |
| 2007-2009 | Yamaha | YFM250 Big Bear |
| 2005-2006 | Yamaha | YFM250 Bruin |
| 2008-2013 | Yamaha | YFM250 Raptor |
| 2008 | Yamaha | YFM250 Raptor SE |
| 2008 | Yamaha | YFM250 Raptor SE Custom |
| 2011 | Yamaha | YFM250R Raptor |
| 2018-2020 | Yamaha | YFM450 Kodiak 450 |
| 2018-2020 | Yamaha | YFM450 Kodiak 450 EPS |
| 2019-2020 | Yamaha | YFM450 Kodiak 450 EPS SE |
| 1983-1985 | Yamaha | YTM200 Tri-Moto |
Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!
Changed your mind? No problem. Most new, unused, and uninstalled items can be returned within 30 days of delivery.
We do not charge a standard restocking fee. Customers are responsible for return shipping unless the item arrived damaged, defective, or incorrect.
Items must be returned in original packaging and in resalable condition.
We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!
