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Denso FK20HR-11 3426 Spark Plug

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Denso FK20HR-11 3426 image
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Rating
4.7 / 5
Overall
DensoFK20HR-11
BrandCode
4.5 / 5
Materials
PlatinumIridium
Ground electrodeCenter electrode
5.0 / 5
Design
Fine WireFine Wire
Ground typeCenter type
Specifications
1.1mm (.043")20
GapHeat range
⌀14mm1.25mm
Thread diameterThread pitch
26.5mm (1.04")16mm (5/8")
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 (1)

Alternative spark plugs found in cross-reference docs provided by manufacturers
Iridium-Platinum
-
4.7/ 5
.043"26.5mm, ⌀14x1.25HR 6

Deep reference (2)

A second level of cross-reference: if A=B and B=C, then A=C
Iridium-Platinum
-
4.7/ 5
.039"26.5mm, ⌀14x1.25HR 20
Platinum-Titanium
3.7/ 5
.039"26.5mm, ⌀14x1.25HR 20

Same specs (2)

Products that have identical characteristics that impact interchangability
Platinum-Ruthenium
-
4.7/ 5
.043"26.5mm, ⌀14x1.25HR 6
Iridium-Platinum
-
4.7/ 5
.043"26.5mm, ⌀14x1.25HR 6