Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

NGK 2120 Spark Plug

NGK 2120 Spark Plug Image 1
NGK 2120 Spark Plug Image 2
NGK 2120 Spark Plug Image 3
NGK 2120 Spark Plug Image 4
NGK 2120 Spark Plug

NGK
Brand:NGK
Part Number: 2120
UPC: 00087295121207
Weight: 0.04 lbs
Condition:New



On Sale:

$3.23

Availability:
302 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the NGK 2120 Spark Plug for your vehicle. Buy now and secure your purchase online!

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Features and Benefits:

  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
  • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
  • NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
  • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • 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:
Nickel
Electrical Terminal Type:
Stud
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Hex Size:
18 mm
Insulator Height:
50.00 mm
Manufacturer Heat Range:
8
Part Number:
D8EA
Pre-Gap Size:
.028 in.
Reach:
.75 in.
Resistance:
1.0 Ohm
Seat Type:
Flat
Stock Number:
2120
Thread Diameter:
12.00 mm
ACDelco #:
S121XL
Arctic Cat #:
0217-796
Autolite #:
2755
Autolite #:
3854
Autolite #:
4132
Autolite #:
AR4132
BMW #:
12 12 2 343 144
Bosch #:
X4CS
Champion Spark Plug #:
A6
DENSO Auto Parts #:
4099
DENSO Auto Parts #:
X24ES-U
Honda #:
98069-58717
John Deere #:
TY26724
Kawasaki #:
92070-1011
Kawasaki #:
92070-1225
Magneti Marelli #:
CX8L
Motorcraft #:
HG2
Motorcraft #:
HG22
Motorcraft #:
HG22C
Motorcraft #:
HG2C
Motorcraft #:
HG2CU
NGK #:
2120
SYM #:
98069-58717-02
Suzuki #:
09482-00144
Torch #:
D8C
Torch #:
D8RC
Torch #:
D8T
Yamaha #:
94700-00827
Yamaha #:
94701-00157
Yamaha #:
94703-00157
Country of Origin:
JP

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 2120 Spark Plug fitment info!

Last Updated: 08/31/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Aprilia Pegaso 650

-L U/K
1
 
Standard Spark Plug
ML
Gap 0.028
 

Aprilia Pegaso 650



-L U/K Standard Spark Plug
ML
Gap 0.028

1 Per Vehicle
Arctic Cat 150

-L U/K
1
 
Standard Spark Plug
Gap 0.028
Actual OE Manufacturer
 

Arctic Cat 150



-L U/K Standard Spark Plug
Gap 0.028
Actual OE Manufacturer

1 Per Vehicle
ATK 125 Enduro (4-Stroke)

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 125 Enduro (4-Stroke)



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 350 CC

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 350 CC



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 350 Enduro

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 350 Enduro



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 350 Enduro

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 350 Enduro



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 500 DT

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 500 DT



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 500 DT

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 500 DT



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 500 Enduro

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 500 Enduro



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 600 DT

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 600 DT



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 605 CC

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 605 CC



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
ATK 605 Enduro

-L U/K
1
 
Standard Spark Plug
Gap 0.025
 

ATK 605 Enduro



-L U/K Standard Spark Plug
Gap 0.025

1 Per Vehicle
Benelli Tornado Tre 900

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

Benelli Tornado Tre 900



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
Benelli Tornado Tre 900 RS

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

Benelli Tornado Tre 900 RS



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW F650

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650 Enduro

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650 Enduro



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650 SE

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650 SE



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650GS

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650GS



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650GS ABS

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650GS ABS



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650GS Dakar

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650GS Dakar



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650GS Dakar ABS

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650GS Dakar ABS



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW F650ST

-L U/K
1
 
Standard Spark Plug
Gap 0.032
Actual OE Manufacturer
 

BMW F650ST



-L U/K Standard Spark Plug
Gap 0.032
Actual OE Manufacturer

1 Per Vehicle
BMW K100

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K100RS

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100RS



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K100RS ABS

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100RS ABS



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K100RS FL

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100RS FL



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K100RS FL ABS

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100RS FL ABS



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K100RT

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K100RT



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K75

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K75



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K75

-L U/K
1
 
Standard Spark Plug
Exc. K75/2
Gap 0.020
 

BMW K75



-L U/K Standard Spark Plug
Exc. K75/2
Gap 0.020

1 Per Vehicle
BMW K75

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K75



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K75/3

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K75/3



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K75/3A

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K75/3A



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
BMW K75A

-L U/K
1
 
Standard Spark Plug
Gap 0.020
 

BMW K75A



-L U/K Standard Spark Plug
Gap 0.020

1 Per Vehicle
Honda ATC185

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda ATC185



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda ATC185S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda ATC185S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda ATC200

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda ATC200



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB100 Super Sport

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB100 Super Sport



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB125S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB125S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB200

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB200



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB350F

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB350F



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB400A Hondamatic

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB400A Hondamatic



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB400F Super Sport

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB400F Super Sport



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB400T Hawk

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB400T Hawk



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB400TII Hawk II

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB400TII Hawk II



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB650

-L U/K
4
 
Standard Spark Plug
Gap 0.028
 

Honda CB650



-L U/K Standard Spark Plug
Gap 0.028

4 Per Vehicle
Honda CB750A Automatic

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB750A Automatic



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB750C Custom

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB750C Custom



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB750F Super Sport

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB750F Super Sport



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB750K

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB750K



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CB750L

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CB750L



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CBX

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CBX



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CL100 Scrambler

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CL100 Scrambler



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CL100/S Scrambler

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CL100/S Scrambler



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CL125 Scrambler

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CL125 Scrambler



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CL200 Scrambler

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CL200 Scrambler



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CM400A Hondamatic

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CM400A Hondamatic



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CM400C Custom

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CM400C Custom



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CM400E

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CM400E



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CM400T

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CM400T



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CT110

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CT110



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CT125

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CT125



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CX500

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CX500



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CX500C Custom

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CX500C Custom



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda CX500D Deluxe

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda CX500D Deluxe



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda GL1000 Gold Wing

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda GL1000 Gold Wing



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda GL1100 Gold Wing

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda GL1100 Gold Wing



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda GL500 Silver Wing

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda GL500 Silver Wing



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda GL500I Silver Wing Interstate

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda GL500I Silver Wing Interstate



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda SL100

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda SL100



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda SL125

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda SL125



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda TL125

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda TL125



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL100

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL100



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL125

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL125



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL125S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL125S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL185S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL185S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL250

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL250



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL250S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL250S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL350

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL350



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XL500S

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XL500S



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR185

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR185



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR200

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR200



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR250

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR250



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR250R

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR250R



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR500

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR500



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Honda XR500R

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Honda XR500R



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Husqvarna TC500

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Husqvarna TC500



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Husqvarna TX510

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Husqvarna TX510



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KEF300 Lakota Utility

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KEF300 Lakota Utility



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KL600

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KL600



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KLF185 Bayou

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KLF185 Bayou



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KLF220 Bayou

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KLF220 Bayou



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KLF300 Bayou 4x4

-L U/K
1
 
Standard Spark Plug
KLF300-C
Gap 0.028
 

Kawasaki KLF300 Bayou 4x4



-L U/K Standard Spark Plug
KLF300-C
Gap 0.028

1 Per Vehicle
Kawasaki KLT160

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KLT160



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KLT185

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KLT185



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KVF300 Prairie 2x4

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KVF300 Prairie 2x4



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KVF300 Prairie 4x4

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KVF300 Prairie 4x4



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KZ550A

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KZ550A



-L U/K Standard Spark Plug
Gap 0.028

1 Per Vehicle
Kawasaki KZ550C LTD

-L U/K
1
 
Standard Spark Plug
Gap 0.028
 

Kawasaki KZ550C LTD



-L U/K Standard Spark Plug
Gap 0.028

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