2003 HARLEY-DAVIDSON Ignitions & Electrical

Antigravity Batteries Re-Start Batteries AG-ATX20-HD

Batteries, Re-Start Battery, Starting, 12 V, Lithium, 780 amps, Top and Side Terminals, Arctic Cat, Buell, Harley-Davidson®, Indian, Kawasaki, Each

Part Number: AVB-AG-ATX20-HD

Not Yet Reviewed

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Yuasa AGM High Performance Maintenance-Free Batteries YTX20HL-BS

Battery, 12 V, 310 Cold Cranking Amps, Top Post, 6.875 in. Length, 3.437 in. Width, 6.125 in. Height, Each

Part Number: YSA-YTX20HL-BS

4.84 out of 5 stars ( 55 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Yuasa GYZ Maintenance-Free Batteries GYZ32HL

Battery, GYZ Maintenance-Free, Starting, AGM, 12 V, 500 Cold Cranking Amps, Top Terminals, Arctic Cat, BMW, Can-Am, Harley-Davidson®, Polaris, Each

Part Number: YSA-GYZ32HL

4.62 out of 5 stars ( 45 )

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Antigravity Batteries Re-Start Batteries AG-ATX20-RS

Battery, Re-Start, Starting, 12 V, Lithium-Ion, 680 Amps, Each

Part Number: AVB-AG-ATX20-RS

4.22 out of 5 stars ( 9 )

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Yuasa AGM High Performance Maintenance-Free Batteries YIX30L-BS

Battery, AGM High Performance Maintenance-Free, Starting, 12 V, Sold Dry, 400 Cold Cranking Amps, Top Terminals, Arctic Cat, Harley-Davidson®, Each

Part Number: YSA-YIX30L-BS

4.93 out of 5 stars ( 41 )

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Odyssey Drycell Batteries ODS-AGM15L

Battery, Dry Cell, 12 V, Deep Cycle/Starting, 150 Cold Cranking Amps, Top Post/M6 Female Thread, Each

Part Number: ODY-PC545

5.0 out of 5 stars ( 4 )

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Odyssey Extreme Batteries ODS-AGM30L

Battery, Extreme, Deep Cycle/Starting, AGM, 12 V, 500 Cranking Amps, Side Terminals, Arctic Cat, Argo, BMW, Can-Am, Harley-Davidson®, Polaris, Each

Part Number: ODY-ODS-AGM30L

5.0 out of 5 stars ( 1 )

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Yuasa GYZ Maintenance-Free Batteries GYZ16H

Battery, GYZ Maintenance-Free, Starting, 12 V, 240 Cold Cranking Amps, Top Terminals, BMW, Buell, Harley-Davidson®, Indian, Kawasaki, Yamaha, Each

Part Number: YSA-GYZ16H

5.0 out of 5 stars ( 26 )

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Cannot be shipped Internationally if shipped by air

Yuasa GYZ Maintenance-Free Batteries GYZ20HL

Battery, GYZ Maintenance-Free, Starting, AGM, 12 V, 320 Cold Cranking Amps, Top Terminals, Can-Am, Harley-Davidson®, Kawasaki, Suzuki, Yamaha, Each

Part Number: YSA-GYZ20HL

4.65 out of 5 stars ( 51 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

Antigravity Batteries Re-Start Batteries AG-ATX30-RS

Battery, Re-Start, Starting, 12 V, Lithium-Ion, 880 Amps, Buell, Harley-Davidson®, Each

Part Number: AVB-AG-ATX30-RS

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Yuasa AGM Maintenance-Free Batteries YTX20L-BS

Battery, 12 V, 270 Cold Cranking Amps, Top Post, 6.875 in. Length, 3.437 in. Width, 6.125 in. Height, Each

Part Number: YSA-YTX20L-BS

4.88 out of 5 stars ( 26 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

NGK Standard Series Spark Plugs DCPR7E

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3932

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

NGK Standard Series Spark Plugs DCPR8E

Spark Plug, Standard Series, Gasket Seat, 12mm Thread, .750 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-4339

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Dynatek Dyna Dual S Ignitions DS6-1

Ignition Module, Dual S Ignition, Harley-Davidson®, Each

Part Number: DYT-DS6-1

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

NGK Iridium IX Spark Plugs DCPR7EIX SOLID

Spark Plug, NGK DCPR7EIX SOLID Iridium IX Series Spark Plug, 19mm Reach, 12mm Thread, Heat Range 7, Flat Seat, 5/8 Hex, .031 in. Gap, Each

Part Number: NGK-97637

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

All Balls Racing High-Torque Starters 280-1001

Starter, High Torque, Full Size, Standard Rotation, Black Powdercoated, Harley-Davidson®, Each

Part Number: ALB-80-1001

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Kleinn Direct Drive Horn Packages HOGKIT-1BK

Horns, Direct-Fit Dual Trumpet Chrome Air, Attached Compressor, 132 dB, 12 VDC, Uses OEM Cover, 14 in. x 4.5 in. x 7.25 in., Harley-Davidson®, Kit

Part Number: KLN-HOGKIT-1BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Daytona Twin Tec TC88 Ignition Kits 3008

Ignition Module, TC88, Harley-Davidson®, Kit

Part Number: DTT-3008

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Autolite XS Xtreme Sport Spark Plugs XS4162

Spark Plug, XS Xtreme Sport, Iridium, 12mm Thread, 0.750 in. Reach, Gasket Seat, 11/16 in. Wrench Size, Each

Part Number: ATL-XS4162

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

NGK Iridium IX Spark Plugs DCPR8EIX SOLID

Spark Plug, Iridium IX, Iridium, 12mm Thread, 0.750 in. Reach, Flat Seat, 5/8 in. Wrench Size, Each

Part Number: NGK-97181

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Autolite Copper Core Spark Plugs A4164

Spark Plug, Copper Core, Gasket Seat, 12mm Thread, .750 in. Reach, Partial Projected, Resistor, Each

Part Number: ATL-4164

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Daytona Twin Tec TC88 Plug-In Ignition Modules 1008

Ignition Module, TC88 Plug-In, Harley-Davidson®, Each

Part Number: DTT-1008

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Autolite XP Xtreme Performance Spark Plugs XS4164

Spark Plug, XP Xtreme Performance, Iridium, 12mm Thread, 0.750 in. Reach, Gasket Seat, 11/16 in. Wrench Size, Each

Part Number: ATL-XS4164

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Twin Power Ignition Coils 210073

Ignition Coil, Single Fire, Socket, 0.600 ohms, Square, Black, Harley-Davidson®, Each

Part Number: TWP-10-2001

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Champion Copper Plus Spark Plugs RA8HC

Spark Plug, Copper Plus, 12mm Thread, .750 in. Reach, Resistor, Each

Part Number: CPN-810

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air