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Autolite AP5263 Spark Plug

HomeSpark PlugsAutolite → AP5263
Autolite AP5263 AP5263 image
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Rating
3.2 / 5
Overall
AutoliteAP5263
BrandCode
3.5 / 5
Materials
CopperPlatinum
Ground electrodeCenter electrode
2.5 / 5
Design
StandardNecked Down
Ground typeCenter type
Specifications
1mm (.039")1
GapHeat range
⌀14mm1.25mm
Thread diameterThread pitch
25mm (1")16mm (5/8")
ReachHex size
TaperedSolid
SeatTerminal
1Non-Projected
Ground countProjection

Cross-reference and alternatives

How we find alternative spark plugs How we rate spark plugs

Cross-reference (12)

Alternative spark plugs found in cross-reference docs provided by manufacturers
Platinum
3.8/ 5
.050"25mm, ⌀14x1.25HR 4
Copper-Platinum
3.5/ 5
.050"26.5mm, ⌀14x1.25HR 5
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 5
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 10
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 10
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 14
Copper-Platinum
3.3/ 5
.045"25mm, ⌀14x1.25HR 14
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 10
Copper
3.1/ 5
.043"25mm, ⌀14x1.25HR 4
Copper
2.9/ 5
.039"25mm, ⌀14x1.25HR 14
Copper
2.9/ 5
.049"25mm, ⌀14x1.25HR 14
Copper
2.9/ 5
.041"25mm, ⌀14x1.25HR 16

Deep reference (27)

A second level of cross-reference: if A=B and B=C, then A=C
Iridium-Platinum
4.7/ 5
.039"25mm, ⌀14x1.25HR 16
Iridium
4.5/ 5
.043"19mm, ⌀14x1.25HR 8
Platinum
3.8/ 5
.050"25mm, ⌀14x1.25HR 5
Platinum-Titanium
3.7/ 5
.039"25mm, ⌀14x1.25HR 16
Copper-Platinum
3.5/ 5
.043"25mm, ⌀14x1.25HR 8
Copper-Platinum
3.5/ 5
.043"25mm, ⌀14x1.25HR 7
Copper-Platinum
3.5/ 5
.043"25mm, ⌀14x1.25HR 8
Platinum
3.5/ 5
.055"25mm, ⌀14x1.25HR 2
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 5
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 5
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 4
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 5
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 4
Copper-Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 5
Copper-Platinum
3.5/ 5
.043"25mm, ⌀14x1.25HR 9
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 10
Copper-Platinum
3.3/ 5
.049"25mm, ⌀14x1.25HR 10
Copper-Platinum
-
3.2/ 5
.039"25mm, ⌀14x1.25HR 1
Copper-Platinum
-
3.2/ 5
.055"25mm, ⌀14x1.25HR 2
Copper
3.1/ 5
.050"25mm, ⌀14x1.25HR 5
Copper
3.1/ 5
.043"25mm, ⌀14x1.25HR 4
Copper
3.1/ 5
.043"25mm, ⌀14x1.25HR 4
Copper
3.1/ 5
.050"25mm, ⌀14x1.25HR 5
Copper
3.1/ 5
.043"25mm, ⌀14x1.25HR 4
Copper
2.9/ 5
.039"25mm, ⌀14x1.25HR 14
Copper
2.9/ 5
.049"25mm, ⌀14x1.25HR 14
Copper
2.9/ 5
.041"25mm, ⌀14x1.25HR 16

Same specs (4)

Products that have identical characteristics that impact interchangability
Iridium-Platinum
4.2/ 5
.039"25mm, ⌀14x1.25HR 1
Iridium-Platinum
4.2/ 5
.039"25mm, ⌀14x1.25HR 1
Platinum
3.5/ 5
.039"25mm, ⌀14x1.25HR 1
Copper-Platinum
-
3.2/ 5
.039"25mm, ⌀14x1.25HR 1

Bigger gap (2)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it
Iridium-Platinum
4.2/ 5
.045"25mm, ⌀14x1.25HR 1
Platinum
3.5/ 5
.045"25mm, ⌀14x1.25HR 1