Autolite 2544DP2 Spark Plug

View on

Verify with Amazon ConfirmedFit before buying

Rating

2.9 / 5 Overall
Autolite	2544DP2
Brand	Code
3.0 / 5 Materials
Copper	Copper
Ground electrode	Center electrode
2.8 / 5 Design
Standard	Standard
Ground type	Center type

Specifications

1.15mm (.045")	2
Gap	Heat range
⌀14mm	1.25mm
Thread diameter	Thread pitch
18mm (.709")	16mm (5/8")
Reach	Hex size
Tapered	Solid
Seat	Terminal
1	Non-Projected
Ground count	Projection

Cross-reference and alternatives

Same specs (11)

Products that have identical characteristics that impact interchangability

APP2544

Platinum

3.5/ 5

.045"18mm, ⌀14x1.25HR 2

APP2545

Platinum

3.5/ 5

.045"18mm, ⌀14x1.25HR 3

APP2545DP2

Platinum

3.5/ 5

.045"18mm, ⌀14x1.25HR 3

AP2544

Copper-Platinum

3.2/ 5

.045"18mm, ⌀14x1.25HR 2

AP2545

Copper-Platinum

3.2/ 5

.045"18mm, ⌀14x1.25HR 3

AP2545DP2

Copper-Platinum

3.2/ 5

.045"18mm, ⌀14x1.25HR 3

2544

Copper

-

2.9/ 5

.045"18mm, ⌀14x1.25HR 2

2544BP

Copper

-

2.9/ 5

.045"18mm, ⌀14x1.25HR 2

2545

Copper

-

2.9/ 5

.045"18mm, ⌀14x1.25HR 3

2545BP

Copper

-

2.9/ 5

.045"18mm, ⌀14x1.25HR 3

2545DP2

Copper

-

2.9/ 5

.045"18mm, ⌀14x1.25HR 3

Bigger gap (4)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it

APP2546

Platinum

3.5/ 5

.055"18mm, ⌀14x1.25HR 4

AP2546

Copper-Platinum

3.2/ 5

.055"18mm, ⌀14x1.25HR 4

2546

Copper

-

2.9/ 5

.055"18mm, ⌀14x1.25HR 4

2546BP

Copper

-

2.9/ 5

.055"18mm, ⌀14x1.25HR 4