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Denso IW06-27 Spark Plug

HomeSpark PlugsDenso → IW06-27
Denso IW06-27 image
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Rating
4.5 / 5
Overall
DensoIW06-27
BrandCode
4.5 / 5
Materials
PlatinumIridium
Ground electrodeCenter electrode
4.5 / 5
Design
SlantFine Wire
Ground typeCenter type
Specifications
0.6mm (.024")27
GapHeat range
⌀14mm1.25mm
Thread diameterThread pitch
19mm (3/4")21mm (13/16")
ReachHex size
GasketSolid
SeatTerminal
1Non-Projected
Ground countProjection

Cross-reference and alternatives

How we find alternative spark plugs How we rate spark plugs

Cross-reference (4)

Alternative spark plugs found in cross-reference docs provided by manufacturers
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 9
Platinum
4.2/ 5
.035"19mm, ⌀14x1.25HR 9
Copper
3.3/ 5
.031"19mm, ⌀14x1.25HR 9
Copper
3.3/ 5
.024"19mm, ⌀14x1.25HR 9

Deep reference (7)

A second level of cross-reference: if A=B and B=C, then A=C
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 27
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 27
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 27
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 27
Copper
3.3/ 5
.024"19mm, ⌀14x1.25HR 2
Copper
3.3/ 5
.024"19mm, ⌀14x1.25HR 3
Copper
3.3/ 5
.024"19mm, ⌀14x1.25HR 3

Bigger gap (1)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it
Platinum
4.2/ 5
.035"19mm, ⌀14x1.25HR 9

One step colder (2)

Colder spark plugs with same characteristics for moderately tuned engines (75–100 hp increase)
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 31
Gold-Palladium-Platinum
4.0/ 5
.024"19mm, ⌀14x1.25HR 10

Two steps colder (1)

Two steps colder spark plugs with same characteristics for heavily modified engines (150-200 hp increase)
Iridium-Platinum
-
4.5/ 5
.024"19mm, ⌀14x1.25HR 34