Bosch 241256515 W3CS Spark Plug

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Rating

3.5 / 5 Overall
Bosch	241256515
Brand	Code
3.5 / 5 Materials
Copper	Silver
Ground electrode	Center electrode
3.5 / 5 Design
Standard	Fine Wire
Ground type	Center type

Specifications

0.6mm (.024")	3
Gap	Heat range
⌀14mm	1.25mm
Thread diameter	Thread pitch
19mm (3/4")	21mm (13/16")
Reach	Hex size
Gasket	Removable Nut
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

IW24

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 24

XS4062

Iridium-Platinum

4.2/ 5

.031"19mm, ⌀14x1.25HR 2

BR9EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 9

AR2593

Copper

3.3/ 5

.024"19mm, ⌀14x1.25HR 2

4062

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 2

Deep reference (58)

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

IW29

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 29

IW31

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 31

IW27

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 27

IW29

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 29

IW31

Copper-Iridium

4.3/ 5

.028"19mm, ⌀14x1.25HR 31

XS4064

Iridium-Platinum

4.2/ 5

.031"19mm, ⌀14x1.25HR 4

XS4062

Iridium-Platinum

4.2/ 5

.031"19mm, ⌀14x1.25HR 2

XS4062DP

Iridium-Platinum

4.2/ 5

.031"19mm, ⌀14x1.25HR 2

BR8ECSIX

Copper-Iridium

4.0/ 5

.031"19mm, ⌀14x1.25HR 8

W3DP0

Copper-Platinum

3.9/ 5

.024"19mm, ⌀14x1.25HR 3

242250512

Copper-Platinum

3.9/ 5

.024"19mm, ⌀14x1.25HR 4

BPR8EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 8

BR8EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 8

BR9EIX SOLID

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 9

BR9EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 9

R6918B-7

Copper-Platinum

3.8/ 5

.024"19mm, ⌀14x1.25HR 7

BR9EIX SOLID

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 9

BR9EIX

Copper-Iridium

3.8/ 5

.031"19mm, ⌀14x1.25HR 9

R6918B-7

Copper-Platinum

3.8/ 5

.024"19mm, ⌀14x1.25HR 7

W4CS

Copper-Silver

-

3.5/ 5

.024"19mm, ⌀14x1.25HR 4

C61

Copper

-

3.5/ 5

.026"19mm, ⌀14x1.25HR 61

B8EGV

Copper-Gold-Palladium

3.4/ 5

.026"19mm, ⌀14x1.25HR 8

R4118S-8

Copper-Gold-Palladium

3.4/ 5

.026"19mm, ⌀14x1.25HR 8

B9EGV

Copper-Gold-Palladium

3.4/ 5

.026"19mm, ⌀14x1.25HR 9

B9EGV

Copper-Gold-Palladium

3.4/ 5

.026"19mm, ⌀14x1.25HR 9

W31ESR-U

Copper

3.3/ 5

.031"19mm, ⌀14x1.25HR 31

R6061-9

Copper

3.3/ 5

.031"19mm, ⌀14x1.25HR 9

W31ESR-U

Copper

3.3/ 5

.031"19mm, ⌀14x1.25HR 31

R6021E-8

Copper

3.2/ 5

.026"19mm, ⌀14x1.25HR 8

B8EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 8

BR8EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 8

B9EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 9

BR9EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 9

B9EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 9

BR9EG

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 9

BR8ECS

Copper

3.1/ 5

.031"19mm, ⌀14x1.25HR 8

R5671A-9

Copper

3.1/ 5

.031"19mm, ⌀14x1.25HR 9

W3CC OBS

Copper

2.9/ 5

.020"19mm, ⌀14x1.25HR 3

B8ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 8

BP8ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 8

BPR8ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 8

BR8ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 8

BR8ES-11

Copper

2.9/ 5

.043"19mm, ⌀14x1.25HR 8

2594

Copper

2.9/ 5

.024"19mm, ⌀14x1.25HR 3

4054

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 4

N3C

Copper

2.9/ 5

.026"19mm, ⌀14x1.25HR 3

N6YC

Copper

2.9/ 5

.026"19mm, ⌀14x1.25HR 6

RN6YC

Copper

2.9/ 5

.026"19mm, ⌀14x1.25HR 6

W3CC OBS

Copper

2.9/ 5

.020"19mm, ⌀14x1.25HR 3

B9ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

BR9ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

4062

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 2

W3CC OBS

Copper

2.9/ 5

.020"19mm, ⌀14x1.25HR 3

BR9ES SOLID

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

B9ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

W3CC OBS

Copper

2.9/ 5

.020"19mm, ⌀14x1.25HR 3

B9ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

BR9ES

Copper

2.9/ 5

.031"19mm, ⌀14x1.25HR 9

Same specs (2)

Products that have identical characteristics that impact interchangability

W27ES-V

Copper

3.2/ 5

.024"19mm, ⌀14x1.25HR 27

RN4C

Copper

2.9/ 5

.024"19mm, ⌀14x1.25HR 4

One step colder (1)

Colder spark plugs with same characteristics for moderately tuned engines (75–100 hp increase)

241262506

Copper-Silver

-

3.5/ 5

.024"19mm, ⌀14x1.25HR 2