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Champion RL15B Spark Plug

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Champion RL15B image
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Rating
2.9 / 5
Overall
ChampionRL15B
BrandCode
3.0 / 5
Materials
CopperCopper
Ground electrodeCenter electrode
2.8 / 5
Design
FlatOversized
Ground typeCenter type
Specifications
0.4mm (.016")15
GapHeat range
⌀14mm1.25mm
Thread diameterThread pitch
12.7mm (1/2")21mm (13/16")
ReachHex size
GasketRemovable Nut
SeatTerminal
2Non-Projected
Ground countProjection

Cross-reference and alternatives

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Same specs (3)

Products that have identical characteristics that impact interchangability
Copper
3.3/ 5
.016"12.7mm, ⌀14x1.25HR 85
Copper
3.3/ 5
.016"12.7mm, ⌀14x1.25HR 89
Copper
3.3/ 5
.016"12.7mm, ⌀14x1.25HR 85

Bigger gap (1)

0.1..0.3 mm gap increase for better performance given your ignition system can handle it
Copper
-
2.9/ 5
.020"12.7mm, ⌀14x1.25HR 88