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NGK 3981 Spark Plug


Brand:	NGK
Part Number:	3981
UPC:	00087295139813
Weight:	0.06 lbs
Condition:	New

On Sale:

$7.53

Availability:

51 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the NGK 3981 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:

Removable Nut

Ground Configuration:

Standard

Ground Electrode Core Material:

Nickel

Ground Electrode Quantity:

Ground Electrode Tip Design:

Taper Cut

Hex Size:

13/16 in.

Insulator Height:

55.00 mm

Manufacturer Heat Range:

Part Number:

BR9EIX

Pre-Gap Size:

.032 in.

Reach:

.75 in.

Resistance:

5000.0 Ohm

Seat Type:

Flat

Stock Number:

3981

Thread Diameter:

14.00 mm

Autolite #:

XS4062

Autolite #:

XS4062DP

Bosch #:

W3CP

Bosch #:

W3CS

Bosch #:

WR3CP

Bosch #:

WR3CS

Brisk #:

L12W

Champion Spark Plug #:

N86G

Champion Spark Plug #:

QN2G

Champion Spark Plug #:

RN2G

DENSO Auto Parts #:

3981

DENSO Auto Parts #:

4048

DENSO Auto Parts #:

4166

DENSO Auto Parts #:

5317

DENSO Auto Parts #:

6901

DENSO Auto Parts #:

IW27

DENSO Auto Parts #:

W27EPT

DENSO Auto Parts #:

W27ES-GU

DENSO Auto Parts #:

W27ES-ZU

DENSO Auto Parts #:

W27ESR-ZU

Daihatsu #:

999-06910-X9-013

Honda #:

98079-59644

Honda #:

98079-59646

Kawasaki #:

92070-041

Kawasaki #:

92070-1037

Kawasaki #:

92070-1054

Kawasaki #:

92070-1212

Kawasaki #:

92070-1213

Kawasaki #:

92070-1227

Kawasaki #:

92070-1228

Kawasaki #:

92070-1271

Kawasaki #:

92070-3002

Magneti Marelli #:

CWP10L

Motorcraft #:

AG603

Motorcraft #:

AG603C

Motorcraft #:

AG701X

Motorcraft #:

AGR701X

NGK #:

3981

Suzuki #:

09482-00097

Suzuki #:

09482-00115

Suzuki #:

09482-00209

Suzuki #:

09482-00500

Suzuki #:

99000-69835-BR9

Suzuki #:

99000-69837-BR9

Suzuki #:

99000-79A45-B9E

Suzuki #:

99000-79A45-BR9

Suzuki #:

99000-79S19-BR9

Yamaha #:

90793-20003

Yamaha #:

90793-20118

Yamaha #:

90793-20161

Yamaha #:

90793-2B118

Yamaha #:

9079E-NG002

Yamaha #:

9079E-NG005

Yamaha #:

94701-00N02

Yamaha #:

94702-00193

Yamaha #:

94703-00075

Yamaha #:

94703-00114

Yamaha #:

94703-00277

Yamaha #:

94709-00193

Country of Origin:

Manufacturer Warranty:

2 Months

Select a vehicle to narrow NGK 3981 Spark Plug fitment info!

Last Updated: 08/31/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Showing 100 fitments from page 2 of 3

Kawasaki KX420

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Kawasaki KX420

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki KX500

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Kawasaki KX500

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
KX60
Gap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark Plug
KX60
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
KX60-B
Gap 0.032

Kawasaki KX60

-L U/K Iridium IX Spark Plug
KX60-B
Gap 0.032

1 Per Vehicle

1989

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
Gap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark Plug
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
KX60-B
Gap 0.032

Kawasaki KX60

-L U/K Iridium IX Spark Plug
KX60-B
Gap 0.032

1 Per Vehicle

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
KX60
Gap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark Plug
KX60
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

1 Iridium IX Spark Plug
Gap 0.028

Kawasaki KX60

-L U/K Iridium IX Spark Plug
Gap 0.028

1 Per Vehicle

Kawasaki KX80

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Kawasaki KX80

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki KX80

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Kawasaki KX80

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

Kawasaki KX80 Big Wheel

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Kawasaki KX80 Big Wheel

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki ZX750 GPZ

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Kawasaki ZX750 GPZ

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

1985

Kawasaki ZX750E Turbo

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Kawasaki ZX750E Turbo

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

1984

Kawasaki ZX750E Turbo

-L U/K

1 Iridium IX Spark Plug
ZX750-A
Gap 0.032

Kawasaki ZX750E Turbo

-L U/K Iridium IX Spark Plug
ZX750-A
Gap 0.032

1 Per Vehicle

1984

Kawasaki ZX750E Turbo

-L U/K

1 Iridium IX Spark Plug
ZX750-E
Gap 0.024

Kawasaki ZX750E Turbo

-L U/K Iridium IX Spark Plug
ZX750-E
Gap 0.024

1 Per Vehicle

2007

KTM 105 SX

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 105 SX

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1993

KTM 125 EXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 125 EXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 125 Sting

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 125 Sting

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 200 SX

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 200 SX

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 250 EXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 250 EXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 250 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 250 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 250 SX

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 250 SX

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 300 DXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 300 DXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 300 EXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 300 EXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 300 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 300 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1990

KTM 300 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 300 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1992

KTM 300 SX

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 300 SX

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 350 EXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 350 EXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 350 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 350 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 500 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 500 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1992

KTM 500 SX

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 500 SX

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

KTM 550 MXC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 550 MXC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2007

KTM 85 SX (17/14)

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 85 SX (17/14)

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2007

KTM 85 SX (19/16)

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 85 SX (19/16)

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2008

KTM 85 XC

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

KTM 85 XC

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

LEM LX4

-L U/K

1 Iridium IX Spark Plug
Gap 0.028

LEM LX4

-L U/K Iridium IX Spark Plug
Gap 0.028

1 Per Vehicle

2007

Piaggio Typhoon

-L U/K

1 Iridium IX Spark Plug
Gap 0.020

Piaggio Typhoon

-L U/K Iridium IX Spark Plug
Gap 0.020

1 Per Vehicle

2019

Polaris 850 PRO-RMK 155 3in.

-L U/K

2 Iridium IX Spark Plug
Gap 0.028

Polaris 850 PRO-RMK 155 3in.

-L U/K Iridium IX Spark Plug
Gap 0.028

2 Per Vehicle

2019

Polaris 850 PRO-RMK 163 3in.

-L U/K

2 Iridium IX Spark Plug
Gap 0.028

Polaris 850 PRO-RMK 163 3in.

-L U/K Iridium IX Spark Plug
Gap 0.028

2 Per Vehicle

Polini X1R

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini X1R

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Polini X3P Air

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini X3P Air

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Polini X3R

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini X3R

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Polini X5P Air

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini X5P Air

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Polini X5P Liquid

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini X5P Liquid

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2010

Polini XP65R

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Polini XP65R

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1971

Sno-Jet S/S Jet 292

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet S/S Jet 292

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

1971

Sno-Jet S/S Jet 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet S/S Jet 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

1971

Sno-Jet S/S Jet 433

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet S/S Jet 433

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

1972

Sno-Jet SST 292

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet SST 292

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

1972

Sno-Jet SST 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet SST 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

Sno-Jet SST 340

-L U/K

1 Iridium IX Spark Plug
Gap 0.020

Sno-Jet SST 340

-L U/K Iridium IX Spark Plug
Gap 0.020

1 Per Vehicle

1972

Sno-Jet SST 433

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet SST 433

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

Sno-Jet SST 440

-L U/K

1 Iridium IX Spark Plug
Gap 0.020

Sno-Jet SST 440

-L U/K Iridium IX Spark Plug
Gap 0.020

1 Per Vehicle

Sno-Jet SST F/A 340

-L U/K

1 Iridium IX Spark Plug
Gap 0.020

Sno-Jet SST F/A 340

-L U/K Iridium IX Spark Plug
Gap 0.020

1 Per Vehicle

Sno-Jet SST F/A 440

-L U/K

1 Iridium IX Spark Plug
Gap 0.020

Sno-Jet SST F/A 440

-L U/K Iridium IX Spark Plug
Gap 0.020

1 Per Vehicle

1972

Sno-Jet Star-Jet +2 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet Star-Jet +2 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

Sno-Jet Star-Jet 292 Hirth

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet Star-Jet 292 Hirth

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

1973

Sno-Jet Star-Jet 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet Star-Jet 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

1971

Sno-Jet Star-Jet 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet Star-Jet 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

1973

Sno-Jet Star-Jet 433

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet Star-Jet 433

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

1970

Sno-Jet Super-Jet 338

-L U/K

1 Iridium IX Spark Plug
SX338
Gap 0.016

Sno-Jet Super-Jet 338

-L U/K Iridium IX Spark Plug
SX338
Gap 0.016

1 Per Vehicle

1972

Sno-Jet Super-Jet 433

-L U/K

1 Iridium IX Spark Plug
Gap 0.016

Sno-Jet Super-Jet 433

-L U/K Iridium IX Spark Plug
Gap 0.016

1 Per Vehicle

Suzuki GT250

-L U/K

1 Iridium IX Spark Plug
Gap 0.028

Suzuki GT250

-L U/K Iridium IX Spark Plug
Gap 0.028

1 Per Vehicle

Suzuki LT250R QuadRacer

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki LT250R QuadRacer

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1978

Suzuki PE175

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki PE175

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1980

Suzuki PE250

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki PE250

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki PE400

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki PE400

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM100

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM100

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM250

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM250

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM370

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM370

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1982

Suzuki RM465

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM465

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2003

Suzuki RM60

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RM60

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Suzuki RM80

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Suzuki RM80

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

1982

Suzuki RM80

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Suzuki RM80

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

Suzuki RMX250

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

Suzuki RMX250

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

1981

Suzuki RS250

-L U/K

1 Iridium IX Spark Plug
Gap 0.032

Suzuki RS250

-L U/K Iridium IX Spark Plug
Gap 0.032

1 Per Vehicle

TM 125E

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM 125E

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM 250E

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM 250E

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM 300E

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM 300E

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM 80E

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM 80E

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM EN125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM EN125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM EN144

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM EN144

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2011

TM MX144

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX144

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM MX144

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX144

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX250

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX250

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX250

-L U/K

1 Iridium IX Spark Plug
MX
Gap 0.024

TM MX250

-L U/K Iridium IX Spark Plug
MX
Gap 0.024

1 Per Vehicle

TM MX250

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX250

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX300

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX300

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX300

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX300

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

TM MX80

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX80

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM MX85 (17/14)

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX85 (17/14)

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM MX85 (19/16)

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM MX85 (19/16)

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM SMM125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM SMM125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2009

TM SMR125

-L U/K

1 Iridium IX Spark Plug
Gap 0.024

TM SMR125

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

2001

Vespa ET2

-L U/K

1 Iridium IX Spark Plug
ET2
Gap 0.024

Vespa ET2

-L U/K Iridium IX Spark Plug
ET2
Gap 0.024

1 Per Vehicle

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

NGK 3981 Spark Plug

$7.53

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow NGK 3981 Spark Plug fitment info!

Kawasaki KX420 -L U/K

1

Iridium IX Spark PlugGap 0.024

Kawasaki KX420

-L U/K Iridium IX Spark PlugGap 0.024 1 Per Vehicle

Kawasaki KX500 -L U/K

1

Iridium IX Spark PlugGap 0.024

Kawasaki KX500

-L U/K Iridium IX Spark PlugGap 0.024 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugKX60 Gap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark PlugKX60 Gap 0.026 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugKX60-B Gap 0.032

Kawasaki KX60

-L U/K Iridium IX Spark PlugKX60-B Gap 0.032 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugGap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark PlugGap 0.026 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugKX60-B Gap 0.032

Kawasaki KX60

-L U/K Iridium IX Spark PlugKX60-B Gap 0.032 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugKX60 Gap 0.026

Kawasaki KX60

-L U/K Iridium IX Spark PlugKX60 Gap 0.026 1 Per Vehicle

Kawasaki KX60 -L U/K

1

Iridium IX Spark PlugGap 0.028

Kawasaki KX60

-L U/K Iridium IX Spark PlugGap 0.028 1 Per Vehicle

Kawasaki KX80 -L U/K

1

Iridium IX Spark PlugGap 0.024

Kawasaki KX80

-L U/K Iridium IX Spark PlugGap 0.024 1 Per Vehicle

Kawasaki KX420

-L U/K

Iridium IX Spark Plug
Gap 0.024

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki KX500

-L U/K

Iridium IX Spark Plug
Gap 0.024

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
KX60
Gap 0.026

-L U/K Iridium IX Spark Plug
KX60
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
KX60-B
Gap 0.032

-L U/K Iridium IX Spark Plug
KX60-B
Gap 0.032

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
Gap 0.026

-L U/K Iridium IX Spark Plug
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
KX60-B
Gap 0.032

-L U/K Iridium IX Spark Plug
KX60-B
Gap 0.032

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
KX60
Gap 0.026

-L U/K Iridium IX Spark Plug
KX60
Gap 0.026

1 Per Vehicle

Kawasaki KX60

-L U/K

Iridium IX Spark Plug
Gap 0.028

-L U/K Iridium IX Spark Plug
Gap 0.028

1 Per Vehicle

Kawasaki KX80

-L U/K

Iridium IX Spark Plug
Gap 0.024

-L U/K Iridium IX Spark Plug
Gap 0.024

1 Per Vehicle