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NGK 97637 Spark Plug


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

On Sale:

$7.18

Availability:

49 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:

Ground Electrode Tip Design:

Taper Cut

Hex Size:

5/8 in.

Insulator Height:

51.00 mm

Manufacturer Heat Range:

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:

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 Notes

Fitment Notes

Showing 100 fitments from page 2 of 4

Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low

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

2 Per Vehicle

2006

Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glid

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glid

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

2 Per Vehicle

2007

Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Gli

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Gli

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

2 Per Vehicle

2008

Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Gli

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Gli

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

2 Per Vehicle

2009

Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide

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

2 Per Vehicle

2010

Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide

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

2 Per Vehicle

2011

Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide

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

1 Per Vehicle

2012

Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide

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

2 Per Vehicle

2013

Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide

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

1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra

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

2 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

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

1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

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

2 Per Vehicle

Harley-Davidson FLHTI Electra Glide Standard

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTI Electra Glide Standard

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

2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTK Electra Glide Ultra Limited

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

2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTK Electra Glide Ultra Limited

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

1 Per Vehicle

Harley-Davidson FLHTK Ultra Limited

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTK Ultra Limited

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

1 Per Vehicle

Harley-Davidson FLHTKL Ultra Limited Low

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTKL Ultra Limited Low

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

1 Per Vehicle

Harley-Davidson FLHTKSE CVO Limited

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTKSE CVO Limited

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

1 Per Vehicle

Harley-Davidson FLHX Street Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHX Street Glide

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

1 Per Vehicle

2006

Harley-Davidson FLHXI Street Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXI Street Glide

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

2 Per Vehicle

Harley-Davidson FLHXS Street Glide Special

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXS Street Glide Special

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

2 Per Vehicle

Harley-Davidson FLHXSE CVO Street Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXSE CVO Street Glide

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

1 Per Vehicle

2010

Harley-Davidson FLHXSE CVO Street Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXSE CVO Street Glide

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

1 Per Vehicle

2011

Harley-Davidson FLHXSE2 CVO Street Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXSE2 CVO Street Glide

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

1 Per Vehicle

2012

Harley-Davidson FLHXSE3 CVO Street Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXSE3 CVO Street Glide

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

2 Per Vehicle

Harley-Davidson FLHXXX Street Glide Trike

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHXXX Street Glide Trike

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

1 Per Vehicle

2016

Harley-Davidson FLRT Freewheeler

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLRT Freewheeler

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

2 Per Vehicle

2015

Harley-Davidson FLRT Freewheeler

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLRT Freewheeler

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

1 Per Vehicle

2017

Harley-Davidson FLS Softail Slim

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLS Softail Slim

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

2 Per Vehicle

Harley-Davidson FLS Softail Slim

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLS Softail Slim

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

1 Per Vehicle

2012

Harley-Davidson FLS Softail Slim

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLS Softail Slim

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

2 Per Vehicle

Harley-Davidson FLSS Softail Slim S

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSS Softail Slim S

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

2 Per Vehicle

2006

Harley-Davidson FLST Heritage Softail

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLST Heritage Softail

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

1 Per Vehicle

2017

Harley-Davidson FLSTC Heritage Softail Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTC Heritage Softail Classic

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

2 Per Vehicle

Harley-Davidson FLSTC Heritage Softail Classic

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTC Heritage Softail Classic

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

1 Per Vehicle

Harley-Davidson FLSTC Heritage Softail Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTC Heritage Softail Classic

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

2 Per Vehicle

Harley-Davidson FLSTC Heritage Softail Classic

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTC Heritage Softail Classic

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

1 Per Vehicle

Harley-Davidson FLSTC Heritage Softail Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTC Heritage Softail Classic

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

2 Per Vehicle

Harley-Davidson FLSTCI Heritage Softail Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTCI Heritage Softail Classic

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

2 Per Vehicle

2017

Harley-Davidson FLSTF Fat Boy

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTF Fat Boy

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

2 Per Vehicle

Harley-Davidson FLSTF Fat Boy

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTF Fat Boy

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

1 Per Vehicle

2012

Harley-Davidson FLSTF Fat Boy

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTF Fat Boy

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

2 Per Vehicle

Harley-Davidson FLSTF Fat Boy

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTF Fat Boy

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

1 Per Vehicle

Harley-Davidson FLSTF Fat Boy

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTF Fat Boy

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

2 Per Vehicle

Harley-Davidson FLSTFB Fat Boy Lo

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFB Fat Boy Lo

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

1 Per Vehicle

2012

Harley-Davidson FLSTFB Fat Boy Lo

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFB Fat Boy Lo

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

2 Per Vehicle

Harley-Davidson FLSTFB Fat Boy Lo

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFB Fat Boy Lo

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

1 Per Vehicle

Harley-Davidson FLSTFBS Fat Boy S

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFBS Fat Boy S

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

2 Per Vehicle

Harley-Davidson FLSTFI Fat Boy

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFI Fat Boy

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

1 Per Vehicle

Harley-Davidson FLSTFI Fat Boy

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFI Fat Boy

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

2 Per Vehicle

2005

Harley-Davidson FLSTFSE Screamin Eagle Fat Boy

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFSE Screamin Eagle Fat Boy

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

2 Per Vehicle

2006

Harley-Davidson FLSTFSE2 Screamin Eagle Fat Boy

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTFSE2 Screamin Eagle Fat Boy

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

1 Per Vehicle

2006

Harley-Davidson FLSTI Heritage Softail

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTI Heritage Softail

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

2 Per Vehicle

2017

Harley-Davidson FLSTN Softail Deluxe

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTN Softail Deluxe

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

2 Per Vehicle

Harley-Davidson FLSTN Softail Deluxe

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTN Softail Deluxe

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

1 Per Vehicle

2012

Harley-Davidson FLSTN Softail Deluxe

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTN Softail Deluxe

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

2 Per Vehicle

Harley-Davidson FLSTN Softail Deluxe

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTN Softail Deluxe

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

1 Per Vehicle

Harley-Davidson FLSTNI Softail Deluxe

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTNI Softail Deluxe

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

2 Per Vehicle

2015

Harley-Davidson FLSTNSE CVO Softail Deluxe

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTNSE CVO Softail Deluxe

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

1 Per Vehicle

2014

Harley-Davidson FLSTNSE CVO Softail Deluxe

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTNSE CVO Softail Deluxe

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

2 Per Vehicle

Harley-Davidson FLSTS Heritage Springer

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTS Heritage Springer

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

2 Per Vehicle

Harley-Davidson FLSTSB Cross Bones

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSB Cross Bones

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

1 Per Vehicle

2007

Harley-Davidson FLSTSC Softail Springer Classic

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSC Softail Springer Classic

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

1 Per Vehicle

Harley-Davidson FLSTSC Softail Springer Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSC Softail Springer Classic

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

2 Per Vehicle

Harley-Davidson FLSTSCI Softail Springer Classic

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSCI Softail Springer Classic

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

2 Per Vehicle

2010

Harley-Davidson FLSTSE CVO Softail Convertible

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSE CVO Softail Convertible

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

1 Per Vehicle

2011

Harley-Davidson FLSTSE2 CVO Softail Convertible

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSE2 CVO Softail Convertible

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

1 Per Vehicle

2012

Harley-Davidson FLSTSE3 CVO Softail Convertible

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSE3 CVO Softail Convertible

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

2 Per Vehicle

Harley-Davidson FLSTSI Heritage Springer

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLSTSI Heritage Springer

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

2 Per Vehicle

Harley-Davidson FLTR Road Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTR Road Glide

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

1 Per Vehicle

Harley-Davidson FLTR Road Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTR Road Glide

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

2 Per Vehicle

Harley-Davidson FLTRI Road Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRI Road Glide

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

2 Per Vehicle

2009

Harley-Davidson FLTRSE3 CVO Road Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRSE3 CVO Road Glide

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

1 Per Vehicle

2000

Harley-Davidson FLTRSEI Screamin Eagle Road Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRSEI Screamin Eagle Road Glide

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

2 Per Vehicle

2001

Harley-Davidson FLTRSEI2 Screamin Eagle Road Glide 2

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRSEI2 Screamin Eagle Road Glide 2

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

2 Per Vehicle

2016

Harley-Davidson FLTRU Road Glide Ultra

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRU Road Glide Ultra

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

1 Per Vehicle

Harley-Davidson FLTRU Road Glide Ultra

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRU Road Glide Ultra

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

2 Per Vehicle

2011

Harley-Davidson FLTRU Road Glide Ultra

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRU Road Glide Ultra

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

1 Per Vehicle

Harley-Davidson FLTRUSE CVO Road Glide Ultra

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRUSE CVO Road Glide Ultra

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

1 Per Vehicle

2011

Harley-Davidson FLTRUSE CVO Road Glide Ultra

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRUSE CVO Road Glide Ultra

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

1 Per Vehicle

Harley-Davidson FLTRX Road Glide

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRX Road Glide

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

1 Per Vehicle

Harley-Davidson FLTRX Road Glide Custom

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRX Road Glide Custom

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

2 Per Vehicle

Harley-Davidson FLTRX Road Glide Custom

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRX Road Glide Custom

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

1 Per Vehicle

Harley-Davidson FLTRXS Road Glide Special

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRXS Road Glide Special

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

1 Per Vehicle

2013

Harley-Davidson FLTRXSE2 CVO Road Glide Custom

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLTRXSE2 CVO Road Glide Custom

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

2 Per Vehicle

2009

Harley-Davidson FXCW Rocker

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXCW Rocker

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

1 Per Vehicle

2008

Harley-Davidson FXCW Rocker

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXCW Rocker

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

2 Per Vehicle

Harley-Davidson FXCWC Rocker C

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXCWC Rocker C

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

1 Per Vehicle

2008

Harley-Davidson FXCWC Rocker C

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXCWC Rocker C

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

2 Per Vehicle

Harley-Davidson FXD Dyna Super Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXD Dyna Super Glide

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

2 Per Vehicle

Harley-Davidson FXD Dyna Super Glide

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXD Dyna Super Glide

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

2 Per Vehicle

2017

Harley-Davidson FXDB Street Bob

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDB Street Bob

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

2 Per Vehicle

Harley-Davidson FXDB Street Bob

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDB Street Bob

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

1 Per Vehicle

2006

Harley-Davidson FXDBI Street Bob

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDBI Street Bob

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

2 Per Vehicle

2014

Harley-Davidson FXDC Super Glide Custom

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDC Super Glide Custom

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

2 Per Vehicle

2013

Harley-Davidson FXDC Super Glide Custom

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDC Super Glide Custom

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

1 Per Vehicle

2012

Harley-Davidson FXDC Super Glide Custom

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDC Super Glide Custom

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

2 Per Vehicle

Harley-Davidson FXDC Super Glide Custom

-L U/K

1 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDC Super Glide Custom

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

1 Per Vehicle

Harley-Davidson FXDC Super Glide Custom

-L U/K

2 Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FXDC Super Glide Custom

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

2 Per Vehicle

See More Fitments on Page 3 - or - Select Your Vehicle Above

NGK 97637 Spark Plug

$7.18

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

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

Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glid -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glid

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Gli -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Gli

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Gli -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Gli

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide -L U/K

1

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 1 Per Vehicle

Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide -L U/K

1

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic -L U/K

1

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTI Electra Glide Standard -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTI Electra Glide Standard

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited -L U/K

2

Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug

Harley-Davidson FLHTK Electra Glide Ultra Limited

-L U/K Iridium IX Spark PlugGap 0.040 Preferred Solid Terminal Nut Spark Plug 2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited -L U/K

1

Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE Screamin Eagle Ultra Classic Electra Glid

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE2 Screamin Eagle Ultra Classic Electra Gli

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE3 Screamin Eagle Ultra Classic Electra Gli

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE4 CVO Ultra Classic Electra Glide

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE6 CVO Ultra Classic Electra Glide

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

1 Per Vehicle

Harley-Davidson FLHTCUSE7 CVO Ultra Classic Electra Glide

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUSE8 CVO Ultra Classic Electra Glide

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

1 Per Vehicle

Harley-Davidson FLHTCUTG Tri Glide Ultra Classic

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTI Electra Glide Standard

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

2 Per Vehicle

Harley-Davidson FLHTK Electra Glide Ultra Limited

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

1 Per Vehicle

Harley-Davidson FLHTK Ultra Limited

-L U/K

Iridium IX Spark Plug
Gap 0.040
Preferred Solid Terminal Nut Spark Plug

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

1 Per Vehicle