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  2. Auto Parts
  3. Ignition
  4. Secondary Ignition
  5. Spark Plug
  6. NGK 97637

NGK 97637 Spark Plug

NGK 97637 Spark Plug Image 1
NGK 97637 Spark Plug Image 2
NGK 97637 Spark Plug Image 3
NGK 97637 Spark Plug Image 4
NGK 97637 Spark Plug

NGK
Brand:NGK
Part Number: 97637
UPC: 087295976371
Weight: 0.1 lbs
Condition:New



On Sale:

$7.15

Availability:
45 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the NGK 97637 Spark Plug for your vehicle. Buy now and secure your purchase online!

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Features and Benefits:

  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

Specifications:

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Iridium
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Taper Cut
Hex Size:
5/8 in.
Insulator Height:
51.00 mm
Manufacturer Heat Range:
7
Part Number:
DCPR7EIX SOLID
Pre-Gap Size:
.031 in.
Reach:
19.00 mm
Resistance:
5000.0 Ohm
Resistor Type:
Yes
Seat Type:
Flat
Stock Number:
97637
Thread Diameter:
12.00 mm
Accel #:
Y2418P
BMW #:
12 12 1 465 104
Champion Spark Plug #:
9700
Chrysler #:
SP192435AA
DENSO Auto Parts #:
3233
DENSO Auto Parts #:
3242
DENSO Auto Parts #:
3271
DENSO Auto Parts #:
5308
DENSO Auto Parts #:
5608
DENSO Auto Parts #:
IXU22
DENSO Auto Parts #:
IXU22C
DENSO Auto Parts #:
VXU22
DENSO Auto Parts #:
XU22EP-ZU
DENSO Auto Parts #:
XU22EPP
DENSO Auto Parts #:
XU22EPR-P
DENSO Auto Parts #:
XU22EPR-ZU
Daihatsu #:
999-06910-X9-018
Fiat #:
68192434AA
Fuji Heavy Industrial #:
SAB330NG1708
General Motors #:
25181358
General Motors #:
25190786
Harley Davidson #:
31600106
Harley Davidson #:
32192-10
Harley Davidson #:
32320-91
Harley Davidson #:
32362-04A
Harley Davidson #:
6R12
Harley Davidson #:
EX12S
Harley Davidson #:
HD6R12
Mazda #:
1A61-18-110
Mazda #:
1UNF-18-110
Mitsubishi #:
MS851327
Mitsubishi #:
MZ602067
NGK #:
97637
Nissan #:
BY480-DCPR7
Suzuki #:
09482-00479
Suzuki #:
99000-79K60-DC7
Torch #:
DK7RTP
Country of Origin:
JP

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 97637 Spark Plug fitment info!

Last Updated: 09/26/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 3 of 4

2006

 

2005

 

2006

 

2005

 
Harley-Davidson FXDCI Super Glide Custom

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDCI Super Glide Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2017

 

2017

 
Harley-Davidson FXDF Fat Bob

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDF Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Harley-Davidson FXDF Fat Bob

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDF Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2012

 

2012

 
Harley-Davidson FXDF Fat Bob

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDF Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2011

 

2010

 

2009

 

2008

 
Harley-Davidson FXDF Fat Bob

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDF Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2009

 

2009

 
Harley-Davidson FXDFSE CVO Dyna Fat Bob

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDFSE CVO Dyna Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2010

 

2010

 
Harley-Davidson FXDFSE2 CVO Dyna Fat Bob

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDFSE2 CVO Dyna Fat Bob



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Harley-Davidson FXDI Dyna Super Glide

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDI Dyna Super Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2006

 
Harley-Davidson FXDI35 Dyna 35th Anniversary Super Glide

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDI35 Dyna 35th Anniversary Super Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2009

 

2008

 

2007

 

2009

 

2008

 

2007

 
Harley-Davidson FXDL Dyna Low Rider

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Dyna Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2005

 

2005

 
Harley-Davidson FXDL Dyna Low Rider

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Dyna Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson FXDL Dyna Low Rider

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Dyna Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2017

 

2017

 
Harley-Davidson FXDL Low Rider

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2016

 

2015

 
Harley-Davidson FXDL Low Rider

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2014

 

2014

 
Harley-Davidson FXDL Low Rider

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDL Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Harley-Davidson FXDLI Dyna Low Rider

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDLI Dyna Low Rider



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2017

 

2017

 
Harley-Davidson FXDLS Low Rider S

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDLS Low Rider S



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2000

 

2000

 
Harley-Davidson FXDS-Conv Dyna Convertible

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDS-Conv Dyna Convertible



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2007

 

2007

 
Harley-Davidson FXDSE Screamin Eagle Dyna

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDSE Screamin Eagle Dyna



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2008

 

2008

 
Harley-Davidson FXDSE2 Screamin Eagle Dyna

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDSE2 Screamin Eagle Dyna



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2017

 

2017

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2012

 

2012

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2011

 

2010

 

2011

 

2010

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Harley-Davidson FXDWG Dyna Wide Glide

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2001

 

2001

 
Harley-Davidson FXDWG2

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWG2



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Harley-Davidson FXDWGI Dyna Wide Glide

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDWGI Dyna Wide Glide



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2005

 

2005

 
Harley-Davidson FXDX Dyna Super Glide Sport

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDX Dyna Super Glide Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Harley-Davidson FXDX Dyna Super Glide Sport

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDX Dyna Super Glide Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Harley-Davidson FXDX Dyna Super Glide Sport

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDX Dyna Super Glide Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2005

 

2005

 
Harley-Davidson FXDXI Dyna Super Glide Sport

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDXI Dyna Super Glide Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2004

 
Harley-Davidson FXDXI Dyna Super Glide Sport

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDXI Dyna Super Glide Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Harley-Davidson FXDXT Dyna Super Glide T-Sport

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXDXT Dyna Super Glide T-Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2013

 

2012

 

2011

 

2013

 

2012

 

2011

 
Harley-Davidson FXS Blackline

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXS Blackline



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2017

 

2017

 
Harley-Davidson FXSB Breakout

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSB Breakout



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Harley-Davidson FXSB Breakout

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSB Breakout



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2014

 

2013

 

2014

 

2013

 
Harley-Davidson FXSBSE CVO Breakout

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSBSE CVO Breakout



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2017

 

2017

 
Harley-Davidson FXSE CVO Pro Street Breakout

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSE CVO Pro Street Breakout



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2016

 
Harley-Davidson FXSE CVO Pro Street Breakout

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSE CVO Pro Street Breakout



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Harley-Davidson FXST Softail Standard

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXST Softail Standard



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson FXST Softail Standard

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXST Softail Standard



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2009

 

2008

 

2007

 

2006

 

2005

 
Harley-Davidson FXSTB Night Train

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTB Night Train



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson FXSTB Night Train

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTB Night Train



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Harley-Davidson FXSTBI Night Train

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTBI Night Train



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
Harley-Davidson FXSTBI Night Train

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTBI Night Train



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2010

 

2009

 

2008

 

2007

 
Harley-Davidson FXSTC Softail Custom

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTC Softail Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson FXSTD Softail Deuce

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTD Softail Deuce



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Harley-Davidson FXSTDI Softail Deuce

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTDI Softail Deuce



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
Harley-Davidson FXSTDI Softail Deuce

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTDI Softail Deuce



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2003

 

2003

 
Harley-Davidson FXSTDSE Screamin Eagle Softail Deuce

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTDSE Screamin Eagle Softail Deuce



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2004

 

2004

 
Harley-Davidson FXSTDSE2 Screamin Eagle Softail Deuce 2

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTDSE2 Screamin Eagle Softail Deuce 2



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
Harley-Davidson FXSTI Softail Standard

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTI Softail Standard



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Harley-Davidson FXSTS Springer Softail

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTS Springer Softail



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson FXSTS Springer Softail

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTS Springer Softail



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Harley-Davidson FXSTSI Springer Softail

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTSI Springer Softail



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
Harley-Davidson FXSTSI Springer Softail

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTSI Springer Softail



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2007

 

2007

 
Harley-Davidson FXSTSSE Screamin Eagle Softail Springer

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTSSE Screamin Eagle Softail Springer



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2008

 

2008

 
Harley-Davidson FXSTSSE2 Screamin Eagle Softail Springer

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTSSE2 Screamin Eagle Softail Springer



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2009

 

2009

 
Harley-Davidson FXSTSSE3 CVO Softail Springer

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson FXSTSSE3 CVO Softail Springer



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Harley-Davidson XL1200C Sportster 1200 Custom

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200C Sportster 1200 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 
Harley-Davidson XL1200C Sportster 1200 Custom

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200C Sportster 1200 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Harley-Davidson XL1200C Sportster 1200 Custom

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200C Sportster 1200 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2001

 

2001

 
Harley-Davidson XL1200C Sportster 1200 Custom

-L U/K
4
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200C Sportster 1200 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

4 Per Vehicle

2000

 

2000

 
Harley-Davidson XL1200C Sportster 1200 Custom

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200C Sportster 1200 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Harley-Davidson XL1200CX Roadster

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200CX Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2016

 
Harley-Davidson XL1200CX Roadster

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200CX Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2011

 

2010

 

2009

 

2008

 

2007

 
Harley-Davidson XL1200L Sportster 1200 Low

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200L Sportster 1200 Low



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2012

 

2012

 
Harley-Davidson XL1200N Sportster 1200 Nightster

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200N Sportster 1200 Nightster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2011

 

2010

 

2009

 

2008

 

2007

 
Harley-Davidson XL1200N Sportster 1200 Nightster

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200N Sportster 1200 Nightster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2019

 

2018

 

2019

 

2018

 
Harley-Davidson XL1200NS Iron 1200

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200NS Iron 1200



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Harley-Davidson XL1200R Sportster 1200 Roadster

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200R Sportster 1200 Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Harley-Davidson XL1200R Sportster 1200 Roadster

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200R Sportster 1200 Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Harley-Davidson XL1200S Sportster 1200 Sport

-L U/K
4
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200S Sportster 1200 Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

4 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Harley-Davidson XL1200S Sportster 1200 Sport

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200S Sportster 1200 Sport



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2017

 

2017

 
Harley-Davidson XL1200T SuperLow 1200T

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200T SuperLow 1200T



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2016

 

2015

 

2014

 
Harley-Davidson XL1200T SuperLow 1200T

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200T SuperLow 1200T



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2016

 

2015

 

2014

 

2013

 
Harley-Davidson XL1200V Seventy-Two

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200V Seventy-Two



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2012

 

2012

 
Harley-Davidson XL1200V Seventy-Two

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200V Seventy-Two



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Harley-Davidson XL1200X Forty-Eight

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200X Forty-Eight



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 
Harley-Davidson XL1200X Forty-Eight

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200X Forty-Eight



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2019

 

2018

 

2019

 

2018

 
Harley-Davidson XL1200XS Forty-Eight Special

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL1200XS Forty-Eight Special



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2007

 

2007

 
Harley-Davidson XL50 50th Anniversary Sportster

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL50 50th Anniversary Sportster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2004

 

2008

 

2007

 

2006

 

2005

 

2004

 
Harley-Davidson XL883 Sportster

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883 Sportster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2009

 

2008

 

2007

 

2006

 

2005

 
Harley-Davidson XL883C Sportster 883 Custom

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883C Sportster 883 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Harley-Davidson XL883C Sportster 883 Custom

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883C Sportster 883 Custom



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2010

 

2009

 

2010

 

2009

 
Harley-Davidson XL883L Sportster 883 Low

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883L Sportster 883 Low



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2008

 

2007

 

2006

 

2005

 

2008

 

2007

 

2006

 

2005

 
Harley-Davidson XL883L Sportster 883 Low

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883L Sportster 883 Low



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Harley-Davidson XL883L SuperLow

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883L SuperLow



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 
Harley-Davidson XL883L SuperLow

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883L SuperLow



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
Harley-Davidson XL883N Iron 883

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883N Iron 883



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 

2016

 

2015

 

2014

 

2013

 

2012

 

2011

 

2010

 
Harley-Davidson XL883N Iron 883

-L U/K
1
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883N Iron 883



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

1 Per Vehicle

2009

 

2009

 
Harley-Davidson XL883N Iron 883

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883N Iron 883



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Harley-Davidson XL883R Sportster 883 Roadster

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883R Sportster 883 Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2003

 

2002

 

2003

 

2002

 
Harley-Davidson XL883R Sportster 883 Roadster

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XL883R Sportster 883 Roadster



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2003

 

2003

 
Harley-Davidson XLH1200

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XLH1200



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2002

 

2002

 
Harley-Davidson XLH1200

-L U/K
4
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XLH1200



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

4 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Harley-Davidson XLH1200

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XLH1200



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle

2001

 

2001

 
Harley-Davidson XLH883

-L U/K
2
 
Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug
 

Harley-Davidson XLH883



-L U/K Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

2 Per Vehicle
See More Fitments on Page 4 - or - Select Your Vehicle Above