Autolite 6003 Spark Plug

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Rating

2.9 / 5 Overall
Autolite	6003
Brand	Code
3.0 / 5 Materials
Copper	Copper
Ground electrode	Center electrode
2.8 / 5 Design
Standard	Standard
Ground type	Center type

Specifications

1mm (.039")	1
Gap	Heat range
⌀14mm	1.25mm
Thread diameter	Thread pitch
26.5mm (1.04")	16mm (5/8")
Reach	Hex size
Gasket	Solid
Seat	Terminal
1	Non-Projected
Ground count	Projection

Cross-reference and alternatives

Cross-reference (1)

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

LZFR5C-11

Copper

-

2.9/ 5

.043"26.5mm, ⌀14x1.25HR 5

Deep reference (1)

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

REC12MCC4

Copper

-

2.9/ 5

.039"26.5mm, ⌀14x1.25HR 12

Same specs (1)

Products that have identical characteristics that impact interchangability

XP6003

Iridium-Platinum

4.2/ 5

.039"26.5mm, ⌀14x1.25HR 1