2003 HARLEY-DAVIDSON - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Mikuni Air Box Adapter Kits HS42/001-K

Air Box Adapter, Air Cleaner Accessories, Aluminum, Natural, Harley-Davidson®, Kit

Part Number: MKU-HS42001-K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Progressive Suspension 944 Ultra Touring Shocks 944-4002UT

Motorcycle Shocks, 944 Series, 13 in. Length, 11.25 in. Ride Height, Eyelet Ends, Black, Standard Spring Rate, Harley-Davidson®, Pair

Part Number: PGR-944-4002UT

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Wilwood Motorcycle Brake Rotors 160-10664

Wilwood Motorcycle Brake Rotors 160-10664

Brake Rotor, Stainless Steel, Cross-Drilled, Natural, Front, Harley-Davidson®, Each

Part Number: WIL-160-10664

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

COMP Cams High Performance Valve Spring Kits 9708-KIT

Powersports Valvetrain Kit, Valve Spring Kit, Beehive, Tool Steel Retainers, 650 in. Lift, Kit

Part Number: CCA-9708-KIT

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Progressive Suspension Heavy Duty Stock Length Fork Springs 11-1536

Fork Springs, Heavy Duty Progressive, 68/93 lbs./in., 1.260 in. Diameter, 15.75 in. Length, Pair

Part Number: PGR-11-1536

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Hella Design Series Light Bulbs H71071262

Light Bulbs, Design Series, H11 Bulb Style, Halogen, Extreme White, 6000K Color Temperature, Pair

Part Number: HLA-H71071262

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Rockford Fosgate Digital Media Receivers PMX-HD9813

Digital Media Receiver, 50W x 4 @ 2 ohm MAX, AM/FM, Bluetooth Capable, Auxiliary Input, USB Port, Harley-Davidson®, Each

Part Number: RFF-PMX-HD9813

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

ACCEL Motorcycle Platinum Spark Plugs Y2418P

Spark Plugs, Platinum Tip, 12mm Thread Size, Harley-Davidson®, Pair

Part Number: ALM-Y2418P

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

K&N Premium Powersports Oil Filters KN-170C

Oil Filter, Powersports, Canister, Chrome, 3/4 in.-16UNF Thread, 3.7 in. Tall, 2.9 in. OD, for use on Harley-Davidson®, 54ci, 67ci, 74ci, 82ci, Each

Part Number: KNN-KN-170C

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Wagner Long Life Miniature Bulbs BP3157LL

Light Bulbs, Long Life Miniature, 3157, Clear, Pair

Part Number: WAG-BP3157LL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

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: Tomorrow

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Estimated Ship Date: Tomorrow

Antigravity Batteries Re-Start Batteries AG-ATX12-RS

Battery, Re-Start, Starting, 12 V, Lithium-Ion, 360 Amps, Each

Part Number: AVB-AG-ATX12-RS

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

S&S Cycle 883 to 1200cc Hooligan Cylinder Kits 910-0700

S&S Cycle 00-21 Sportster Models 883cc to 1200cc Hooligan Kit - Silver

Part Number: SSY-910-0700

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Wilwood Motorcycle Brake Rotors 160-10665-BK

Brake Rotor, Cross-Drilled, Stainless Steel, Black Oxide, Harley-Davidson®, Rear, Each

Part Number: WIL-160-10665-BK

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

HardDrive Spoked Wheels 576-04209

RR 48-SPK BLACK 16X3.5 BT/XL-HUB 3/4" AXL 00 LTR

Part Number: HDD-576-04209

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Vance & Hines Exhaust Gaskets 22899

Exhaust Gaskets, Stock Port, Compressed Wire With Graphite, Harley-Davidson®, Pair

Part Number: VAH-22899

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

All Balls Racing High-Torque Starters 280-1004

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

Part Number: ALB-80-1004

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

K&N Universal Performance Air Filters RC-3680

Air Filter Element, Performance, Cotton Gauze, Oiled, Red, Conical, 4.50 in. Long, 3.00 in. Wide, 6.00 in. Tall, Each

Part Number: KNN-RC-3680

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Hella Halogen Light Bulbs 9003

Light Bulb, 9003/HB2, Halogen, Clear, 12 V, 55/60 Watts, Each

Part Number: HLA-9003

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Fram Motorcycle Full-Flow Lube Spin-On Oil Filters PH6022

Oil Filter, Full-Flow Lube Spin-On, Canister Style, Buell, Moto Guzzi, Each

Part Number: FRM-PH6022

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

OTC Ignition Switch Housing Alignment Tools 4878

Ignition Switch Alignment Tool, Aluminum, Harley-Davidson® FL Touring 2003-Present, Harley-Davidson® V-Rods 2002-Present, Each

Part Number: OTC-4878

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Hella High Wattage Series Halogen Light Bulbs H4 130/90W

MINI HALOGEN BULB

Part Number: HLA-H413090W

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

S&S Cycle Teardrop Air Cleaner Kits 17-0450

Air Cleaner, Teardrop, Aluminum, Chrome, S&S Cycle Top Design, Red Filter, Harley-Davidson®, Kit

Part Number: SSY-17-0450

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Twin Power Premium Factory Activated AGM Batteries 485022

Battery, Premium, Factory Activated, Starting, AGM, 12 V, Buell, Harley-Davidson®, Victory, Each

Part Number: TWP-TPWM720GH

4.43 out of 5 stars ( 7 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Kuryakyn Inner Primary Covers 8294

Inner Primary Covers, Steel, Chrome, Bolts Included, Harley-Davidson®, Kit

Part Number: KUR-8294

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

2003 HARLEY-DAVIDSON Parts and Accessories