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Denso IW16 Spark Plug - 1
Denso IW16 Spark Plug - 2
Denso IW16 Spark Plug - 3
Denso IW16 Spark Plug - 4
Denso IW16 Spark Plug - 5
Denso IW16 Spark Plug - 1
Denso IW16 Spark Plug - 2
Denso IW16 Spark Plug - 3
Denso IW16 Spark Plug - 4
Denso IW16 Spark Plug - 5
DENSO

Denso IW16 Spark Plug

SKU: IW16
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SUZUKI
SWIFT   (AA)
Description Cylinder Capacity Horse Power Year
1.0 (SA310, AA41/43) 993 CCM 50 HP 10/1983 - 03/1989
1.0 Turbo (SA310) 993 CCM 71 HP 02/1985 - 12/1989
TOYOTA
LAND CRUISER Softtop (_J4_)
Description Cylinder Capacity Horse Power Year
3.9 (FJ45_P, FJ45) 3878 CCM 131 HP 03/1969 - 01/1975
LAND CRUISER (_J4_, _J5_)
Description Cylinder Capacity Horse Power Year
3.9 (FJ40_, FJ43_, FJ45_, FJ55_V) 3878 CCM 131 HP 03/1969 - 01/1975
HARLEY-DAVIDSON
BAD BOY
Description Cylinder Capacity Horse Power Year
1340 Bad Boy (FXSTB) 1338 CCM 56 HP 01/1994 - 12/1997
1340 Bad Boy (FXSTB) 1338 CCM 50 HP 01/1995 - 12/1999
DYNA
Description Cylinder Capacity Horse Power Year
1340 Dyna Glide Sturgis 1338 CCM 49 HP From 01/1991
1340 Dyna Low Rider Convertv 1338 CCM 49 HP 01/1993 - 12/1993
1340 Dyna Low Rider 1338 CCM 49 HP From 01/1999
1340 Dyna Glide Low Rider 1338 CCM 49 HP 01/1992 - 12/1993
1340 Dyna Glide Daytona 1338 CCM 49 HP From 01/1992
1340 Dyna Glide Custom 1338 CCM 49 HP From 01/1992
1340 Dyna Wide Glide 1338 CCM 49 HP 01/1992 - 12/1993
1340 Dyna Super Glide 1338 CCM 56 HP 01/1994 - 12/1998
1340 Dyna Glide Convertible (FXD) 1338 CCM 56 HP 01/1994 - 12/1998
1340 Dyna Wide Glide 1338 CCM 56 HP 01/1992 - 12/1998
ELECTRA GLIDE
Description Cylinder Capacity Horse Power Year
1340 Electra Glide Classic 1338 CCM 50 HP From 01/1995
1340 Electra Glide Sport 1338 CCM 50 HP From 01/1987
1340 Electra Glide Classic 1338 CCM 50 HP From 01/1987
1340 Electra Glide 1338 CCM 58 HP From 01/1987
1340 Electra Glide Classic 1338 CCM 58 HP From 01/1995
1340 Electra Glide Road King Classic 1338 CCM 60 HP 01/1997 - 12/1998
1340 Electra Glide Classic 1338 CCM 60 HP 01/1995 - 12/1998
1340 Electra Glide Standard 1338 CCM 60 HP 01/1995 - 12/1998
1340 Electra Glide Classic 1338 CCM 63 HP From 01/1995
1340 Electra Glide Road King 1338 CCM 63 HP 01/1993 - 12/1993
1340 Electra Glide Sport 1338 CCM 63 HP 01/1987 - 12/1993
1340 Electra Glide Sport 1338 CCM 64 HP From 01/1987
1340 Electra Glide Classic 1338 CCM 64 HP From 01/1995
FAT BOY
Description Cylinder Capacity Horse Power Year
1340 Fat Boy 1338 CCM 45 HP From 01/1990
1340 Fat Boy 1338 CCM 49 HP 01/1990 - 12/1993
1340 Fat Boy 1338 CCM 56 HP 01/1990 - 12/2000
GRAND TOURING EDITION
Description Cylinder Capacity Horse Power Year
1340 Grand Touring Edition 1338 CCM 61 HP From 01/1986
HERITAGE
Description Cylinder Capacity Horse Power Year
Heritage Softail Classic 1338 CCM 45 HP From 01/1987
Heritage Softail 1338 CCM 45 HP From 01/1987
Heritage Softail Classic 1338 CCM 49 HP 01/1987 - 12/1993
Heritage Softail Nostalgia 1338 CCM 49 HP From 01/1992
Heritage Softail Special 1338 CCM 49 HP 01/1993 - 12/1993
Heritage Springer 1338 CCM 56 HP 01/1996 - 12/2000
Heritage Softail Classic 1338 CCM 56 HP 01/1987 - 12/2000
Heritage Softail Special 1338 CCM 56 HP 01/1993 - 12/1996
Heritage Softail 1338 CCM 58 HP From 01/1987
Heritage Softail Classic 1338 CCM 58 HP From 01/1987
LOW RIDER
Description Cylinder Capacity Horse Power Year
1340 Low Rider Custom 1338 CCM 45 HP From 01/1987
1340 Low Rider Sport Edition 1338 CCM 45 HP From 01/1987
1340 Low Rider 1338 CCM 45 HP From 01/1987
1340 Low Rider Convertible 1338 CCM 45 HP From 01/1990
1340 Low Rider Sport Edition 1338 CCM 49 HP 01/1987 - 12/1993
1340 Low Rider Convertible 1338 CCM 49 HP 01/1990 - 12/1993
1340 Low Rider Custom 1338 CCM 49 HP 01/1987 - 12/1994
1340 Low Rider 1338 CCM 49 HP From 01/1987
1340 Low Rider Sport Edition 1338 CCM 58 HP From 01/1987
1340 Low Rider Custom 1338 CCM 58 HP From 01/1987
1340 Low Rider Convertible 1338 CCM 58 HP From 01/1990
1340 Low Rider 1338 CCM 58 HP From 01/1987
1340 Low Rider (FXRS) 1338 CCM 64 HP 01/1984 - 01/1985
1340 Low Rider (FXS) 1338 CCM 67 HP 01/1980 - 12/1984
1340 Low Rider (FXSB) 1338 CCM 57 HP 01/1982 - 12/1985
NIGHT TRAIN
Description Cylinder Capacity Horse Power Year
1340 Night Train 1338 CCM 56 HP 01/1999 - 12/2000
ROAD KING
Description Cylinder Capacity Horse Power Year
1340 Road King (FLHR) 1338 CCM 49 HP 01/1994 - 12/1998
SOFTAIL ( - 1700cc)
Description Cylinder Capacity Horse Power Year
1340 Softail Custom 1338 CCM 45 HP From 01/1987
1340 Softail Springer 1338 CCM 45 HP From 01/1988
1340 Softail Springer 1338 CCM 49 HP 01/1988 - 12/1993
1340 Softail Custom 1338 CCM 49 HP 01/1987 - 12/1993
1340 Softail Standard 1338 CCM 56 HP 01/1999 - 12/2000
1340 Softail Custom 1338 CCM 56 HP 01/1987 - 12/1998
1340 Softail Springer 1338 CCM 56 HP 01/1988 - 12/2000
SPORT GLIDE
Description Cylinder Capacity Horse Power Year
Sport Glide 1338 CCM 49 HP From 01/1987
Sport Glide 1338 CCM 45 HP From 01/1987
Sport Glide 1338 CCM 58 HP From 01/1987
STURGIS
Description Cylinder Capacity Horse Power Year
1340 Sturgis (FXB) 1338 CCM 67 HP 01/1981 - 12/1982
SUPER GLIDE
Description Cylinder Capacity Horse Power Year
1340 Super Glide 1338 CCM 45 HP From 01/1987
1340 Super Glide 1338 CCM 49 HP 01/1987 - 12/1993
1340 Super Glide 1338 CCM 58 HP From 01/1987
1340 Super Glide (FXR) 1338 CCM 67 HP 01/1982 - 12/1983
TOUR GLIDE
Description Cylinder Capacity Horse Power Year
1340 Tour Glide Classic (FLTC, FLT) 1338 CCM 58 HP From 01/1987
1340 Tour Glide Classic (FLTC, FLT) 1338 CCM 63 HP From 01/1987
1340 Tour Glide Classic (FLTC, FLT) 1338 CCM 64 HP From 01/1987
1340 Tour Glide Classic (FLTC, FLT) 1338 CCM 50 HP From 01/1987
1340 Tour Glide (FLT) 1338 CCM 71 HP From 01/1979
1340 Tour Glide Classic (FLTC, FLT) 1338 CCM 67 HP 01/1982 - 12/1984
ULTRA CLASSIC
Description Cylinder Capacity Horse Power Year
Ultra Classic Electra Glide 1338 CCM 50 HP From 01/1988
Ultra Classic Tour Glide 1338 CCM 50 HP From 01/1988
Ultra Classic Electra Glide 1338 CCM 50 HP From 01/1995
Ultra Classic Electra Glide 1338 CCM 60 HP 01/1988 - 12/1997
Ultra Classic Electra Glide 1338 CCM 60 HP 01/1995 - 12/1998
Ultra Classic Electra Glide 1338 CCM 63 HP 01/1988 - 12/1993
Ultra Classic Tour Glide 1338 CCM 63 HP From 01/1988
Ultra Classic Tour Glide 1338 CCM 64 HP From 01/1988
Ultra Classic Electra Glide 1338 CCM 64 HP From 01/1995
Ultra Classic Electra Glide 1338 CCM 64 HP From 01/1988
WIDE GLIDE
Description Cylinder Capacity Horse Power Year
1340 Wide Glide (FXWG) 1338 CCM 57 HP 01/1980 - 12/1985
1340 Wide Glide (FXWG) 1338 CCM 67 HP 01/1982 - 12/1985

The Denso IW16 Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records M14x1.25 thread size, 19 mm thread length, 14 mm diameter, and Crimped SAE connector type. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.

Function : Spark Plug
Spark Plug : 1 - Earthed Electrode
Electrode Gap [mm] : 1.1
Thread Size : M14x1.25
Thread Length [mm] : 19
Diameter [mm] : 14
for OE number : 12-12-9-061-444
Connector type : Crimped SAE
Spanner Size : 20.6 mm
Tightening Torque [Nm] : 22
Weight [g] : 56
Gross Weight [g] : 59
alternative item : IW16TT
Engine Code : G10
Engine Code : G10A
Required quantity : 3
Engine Code : G10T
Engine Code : F
Required quantity : 4
  • Vendor DENSO
  • SKU IW16
  • Barcode 042511053052
  • DENSO : IW16TT
  • FEBI BILSTEIN : 13450
  • FEBI BILSTEIN : 13453
  • FEBI BILSTEIN : 13456
  • FEBI BILSTEIN : 13459
  • FEBI BILSTEIN : 13512
  • NGK : 2115
  • NGK : 3628
  • DENSO : 5305
  • DENSO : I05