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Spark Plug (lmar9ai-10)
Part # 2103-0558
$25.95
NY: 20+
National: 20+
- —Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- —Corrugated ribs prevent flashover
- —Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- —Copper core aids in heat removal
- —Triple seals prevent leakage
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Riding StyleStreet
Spark Gap1 mm
TypeResistor
Electrical Resistance5k Ohms
Hex Size14 mm
Ground Electrode ConfigurationSingle
Center Electrode ProjectionProjected
Center Electrode TypeFine Wire
Ground Electrode ShapeTaper Cut
Heat Range9
Terminal ConfigurationSolid Terminal
UnitsEach
ModelLMAR9AI-10
Electrode Tip MaterialIridium
Spark Gap0.039"
Product NameSpark Plug
Riding StyleOff-Road
StyleLaser Iridium
Thread Reach26.5 mm
Weight1 lbs
Dimensions (L x W x H)3.25" x 1" x 0.75"
Fits These Vehicles (36)
FE5012019
350 EXC-F2019
500 EXC-F2019
790 Duke2019
790 Adventure2019
500 EXC-F Six Days2019
450 EXC-F Six Days2019
FE3502019
FE 4502019
790 Adventure R2019
250 EXC-F2019
450 EXC-F2019
500 EXC-F Six Days2018
250 EXC-F2018
350 EXC-F2018
500 EXC-F2018
450 EXC-F2018
450 EXC-F Six Days2018
350 Freeride2017
500 EXC-F2017
450 EXC-F Six Days2017
350 EXC-F2017
500 EXC-F Six Days2017
250 EXC-F2017
450 EXC-F2017
250 XCF-W2016
350 Freeride2016
FE 2502016
350 Freeride2015
250 XCF-W2015
FE 2502015
FE2502014
250 XCF-W2014
350 Freeride2014
350 Freeride2013
350 Freeride2012
Not sure it fits? Call our Harley techs at 607-654-7431.






















