Autolite AR12 Spark Plug

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Rating

3.3 / 5 Overall
Autolite	AR12
Brand	Code
3.0 / 5 Materials
Copper	Copper
Ground electrode	Center electrode
3.8 / 5 Design
Cut Back	Standard
Ground type	Center type

Specifications

0.6mm (.024")	4
Gap	Heat range
⌀14mm	1.25mm
Thread diameter	Thread pitch
11.6mm (.460")	16mm (5/8")
Reach	Hex size
Tapered	Solid
Seat	Terminal
1	Non-Projected
Ground count	Projection

Cross-reference and alternatives

Cross-reference (5)

Alternative spark plugs found in cross-reference docs provided by manufacturers

ITF24

Copper-Iridium

4.3/ 5

.031"11.6mm, ⌀14x1.25HR 24

UR6IX

Copper-Iridium

3.8/ 5

.039"11.6mm, ⌀14x1.25HR 6

UR6GP

Copper-Platinum

3.5/ 5

.039"11.6mm, ⌀14x1.25HR 6

UR6

Copper

3.1/ 5

.039"11.6mm, ⌀14x1.25HR 6

R5674-7

Copper

3.1/ 5

.031"11mm, ⌀14x1.25HR 7

Deep reference (11)

A second level of cross-reference: if A=B and B=C, then A=C

ITF22

Copper-Iridium

4.3/ 5

.031"11.6mm, ⌀14x1.25HR 22

V61

Copper

3.5/ 5

.026"11mm, ⌀14x1.25HR 61

HR7BPP30X

Copper-Platinum

3.5/ 5

.043"11mm, ⌀14x1.25HR 7

HGR8BQP

Copper-Platinum

3.5/ 5

.063"11mm, ⌀14x1.25HR 8

T20PR-U11

Copper

-

3.3/ 5

.043"11.6mm, ⌀14x1.25HR 20

T20PR-U15

Copper

-

3.3/ 5

.059"11.6mm, ⌀14x1.25HR 20

AR13

Copper

-

3.3/ 5

.024"11.6mm, ⌀14x1.25HR 5

R5673-8

Copper

3.1/ 5

.020"11.6mm, ⌀14x1.25HR 8

R5674-8

Copper

3.1/ 5

.020"11mm, ⌀14x1.25HR 8

HS7F

Copper

2.9/ 5

.020"11mm, ⌀14x1.25HR 7

RV9YC

Copper

2.9/ 5

.035"11mm, ⌀14x1.25HR 9

Same specs (1)

Products that have identical characteristics that impact interchangability

AR13

Copper

-

3.3/ 5

.024"11.6mm, ⌀14x1.25HR 5