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    Collection: Custom Parts

    All parts designed for custom applications

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    • HARLEY Ultima Motor Pulley Insert with 1 inch Offset Fits 0-  Custom, application for Ultima Belt Dr

      HARLEY Ultima Motor Pulley Insert with 1 inch Offset Fits 0- Custom, application for Ultima Belt Dr

      Sold out

      HARLEY Ultima Motor Pulley Insert with 1 inch Offset Fits 0- Custom, application for Ultima Belt Dr

      Vendor:
      Ultima
      Regular price $39.83
      Sale price $39.83 Regular price $45.26
      Unit price /  per 
      Sold out
    • HARLEY Ultima Motor Pulley Insert with 3/4 inch Offset Fits 0-  Custom, Application for Ultima Belt HARLEY Ultima Motor Pulley Insert with 3/4 inch Offset Fits 0-  Custom, Application for Ultima Belt

      HARLEY Ultima Motor Pulley Insert with 3/4 inch Offset Fits 0- Custom, Application for Ultima Belt

      Sale

      HARLEY Ultima Motor Pulley Insert with 3/4 inch Offset Fits 0- Custom, Application for Ultima Belt

      Vendor:
      Ultima
      Regular price $38.40
      Sale price $38.40 Regular price $43.64
      Unit price /  per 
      Sale
    • HARLEY Ultima Motor Pulley Insert with 1/2 inch Offset Fits 0-  Custom, Application for Ultima Belt

      HARLEY Ultima Motor Pulley Insert with 1/2 inch Offset Fits 0- Custom, Application for Ultima Belt

      Sale

      HARLEY Ultima Motor Pulley Insert with 1/2 inch Offset Fits 0- Custom, Application for Ultima Belt

      Vendor:
      Ultima
      Regular price $35.55
      Sale price $35.55 Regular price $40.40
      Unit price /  per 
      Sale
    • HARLEY Ultima Motor Pulley Insert with 1/4 inch Offset Fits 0-  Custom, Application for Ultima Belt

      HARLEY Ultima Motor Pulley Insert with 1/4 inch Offset Fits 0- Custom, Application for Ultima Belt

      Sold out

      HARLEY Ultima Motor Pulley Insert with 1/4 inch Offset Fits 0- Custom, Application for Ultima Belt

      Vendor:
      Ultima
      Regular price $34.13
      Sale price $34.13 Regular price $38.78
      Unit price /  per 
      Sold out
    • HARLEY Ultima Motor Pulley Insert without Offset Fits 0-  Custom, Application for Ultima Belt Drive

      HARLEY Ultima Motor Pulley Insert without Offset Fits 0- Custom, Application for Ultima Belt Drive

      Sold out

      HARLEY Ultima Motor Pulley Insert without Offset Fits 0- Custom, Application for Ultima Belt Drive

      Vendor:
      Ultima
      Regular price $29.85
      Sale price $29.85 Regular price $33.92
      Unit price /  per 
      Sold out
    • HARLEY Ultima Pillow Block Assembly Fits 0-  Custom, Application

      HARLEY Ultima Pillow Block Assembly Fits 0- Custom, Application

      Sale

      HARLEY Ultima Pillow Block Assembly Fits 0- Custom, Application

      Vendor:
      Ultima
      Regular price $28.42
      Sale price $28.42 Regular price $32.30
      Unit price /  per 
      Sale
    • HARLEY Ultima Pillow Block Assembly Fits 0-  Custom, Application

      HARLEY Ultima Pillow Block Assembly Fits 0- Custom, Application

      Sale

      HARLEY Ultima Pillow Block Assembly Fits 0- Custom, Application

      Vendor:
      Ultima
      Regular price $18.32
      Sale price $18.32 Regular price $20.82
      Unit price /  per 
      Sale
    • HARLEY Ultima RSD 6-Speed Transmission Polished Fits 0-  Custom, Application

      HARLEY Ultima RSD 6-Speed Transmission Polished Fits 0- Custom, Application

      Sold out

      HARLEY Ultima RSD 6-Speed Transmission Polished Fits 0- Custom, Application

      Vendor:
      Ultima
      Regular price $946.56
      Sale price $946.56 Regular price $986.00
      Unit price /  per 
      Sold out
    • HARLEY Ultima RSD 6-Speed Transmission Black Fits 0-  Custom, Application

      HARLEY Ultima RSD 6-Speed Transmission Black Fits 0- Custom, Application

      Sold out

      HARLEY Ultima RSD 6-Speed Transmission Black Fits 0- Custom, Application

      Vendor:
      Ultima
      Regular price $939.04
      Sale price $939.04 Regular price $978.17
      Unit price /  per 
      Sold out
    • HARLEY Ultima Flywheel Nut Socket Tool Set Fits 0-  Custom, application HARLEY Ultima Flywheel Nut Socket Tool Set Fits 0-  Custom, application

      HARLEY Ultima Flywheel Nut Socket Tool Set Fits 0- Custom, application

      Sale

      HARLEY Ultima Flywheel Nut Socket Tool Set Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $169.80
      Sale price $169.80 Regular price $192.96
      Unit price /  per 
      Sale
    • HARLEY Ultima Rocker Box Top Cover Natural Fits 0-  Custom, application HARLEY Ultima Rocker Box Top Cover Natural Fits 0-  Custom, application

      HARLEY Ultima Rocker Box Top Cover Natural Fits 0- Custom, application

      Sale

      HARLEY Ultima Rocker Box Top Cover Natural Fits 0- Custom, application

      Vendor:
      Ultima
      Regular price $65.92
      Sale price $65.92 Regular price $74.91
      Unit price /  per 
      Sale
    • HARLEY Ultima MW520 Grind Cam Shaft Fits 0-  Custom, Application for 96 and 100 C.I engines" HARLEY Ultima MW520 Grind Cam Shaft Fits 0-  Custom, Application for 96 and 100 C.I engines"

      HARLEY Ultima MW520 Grind Cam Shaft Fits 0- Custom, Application for 96 and 100 C.I engines"

      Sale

      HARLEY Ultima MW520 Grind Cam Shaft Fits 0- Custom, Application for 96 and 100 C.I engines"

      Vendor:
      Ultima
      Regular price $272.97
      Sale price $272.97 Regular price $299.97
      Unit price /  per 
      Sale
    • HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application for 3/4 axles" HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application for 3/4 axles"

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application for 3/4 axles"

      Sale

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application for 3/4 axles"

      Vendor:
      Ultima
      Regular price $12.28
      Sale price $12.28 Regular price $13.95
      Unit price /  per 
      Sale
    • HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application for 3/4 axle" HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application for 3/4 axle"

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application for 3/4 axle"

      Sale

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application for 3/4 axle"

      Vendor:
      Ultima
      Regular price $8.71
      Sale price $8.71 Regular price $9.90
      Unit price /  per 
      Sale
    • HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0-  Custom, Application

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application

      Sale

      HARLEY Ultima Axle Spacer Set 3/4 inch Inner Diameter Fits 0- Custom, Application

      Vendor:
      Ultima
      Regular price $8.71
      Sale price $8.71 Regular price $9.90
      Unit price /  per 
      Sale
    • HARLEY Ultima 6-Speed Transmission Door Screw Set Fits 0-  Custom, Application for 6-Speed RSD trans HARLEY Ultima 6-Speed Transmission Door Screw Set Fits 0-  Custom, Application for 6-Speed RSD trans

      HARLEY Ultima 6-Speed Transmission Door Screw Set Fits 0- Custom, Application for 6-Speed RSD trans

      Sale

      HARLEY Ultima 6-Speed Transmission Door Screw Set Fits 0- Custom, Application for 6-Speed RSD trans

      Vendor:
      Ultima
      Regular price $10.69
      Sale price $10.69 Regular price $12.15
      Unit price /  per 
      Sale
    • HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 3-1/2 inch Fits 0-  Custom, Application for Ultima Evo HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 3-1/2 inch Fits 0-  Custom, Application for Ultima Evo

      HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 3-1/2 inch Fits 0- Custom, Application for Ultima Evo

      Sale

      HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 3-1/2 inch Fits 0- Custom, Application for Ultima Evo

      Vendor:
      Ultima
      Regular price $3.56
      Sale price $3.56 Regular price $4.05
      Unit price /  per 
      Sale
    • HARLEY Ultima Engine Case Bolt 1/4 inch-20 x 4 inch Fits 0-  Custom, Application for Ultima Evolutio HARLEY Ultima Engine Case Bolt 1/4 inch-20 x 4 inch Fits 0-  Custom, Application for Ultima Evolutio

      HARLEY Ultima Engine Case Bolt 1/4 inch-20 x 4 inch Fits 0- Custom, Application for Ultima Evolutio

      Sale

      HARLEY Ultima Engine Case Bolt 1/4 inch-20 x 4 inch Fits 0- Custom, Application for Ultima Evolutio

      Vendor:
      Ultima
      Regular price $3.56
      Sale price $3.56 Regular price $4.05
      Unit price /  per 
      Sale
    • HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 2-3/4 inch Fits 0-  Custom, Application for Ultima Evo HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 2-3/4 inch Fits 0-  Custom, Application for Ultima Evo

      HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 2-3/4 inch Fits 0- Custom, Application for Ultima Evo

      Sale

      HARLEY Ultima Engine Case Bolt 5/16 inch-18 x 2-3/4 inch Fits 0- Custom, Application for Ultima Evo

      Vendor:
      Ultima
      Regular price $5.15
      Sale price $5.15 Regular price $5.85
      Unit price /  per 
      Sale
    • HARLEY Turn Signal Low Head Socket Screw 5/16 inch-24 Fits 0-  Custom, application

      HARLEY Turn Signal Low Head Socket Screw 5/16 inch-24 Fits 0- Custom, application

      Sale

      HARLEY Turn Signal Low Head Socket Screw 5/16 inch-24 Fits 0- Custom, application

      Vendor:
      Paniccycles
      Regular price $5.15
      Sale price $5.15 Regular price $5.85
      Unit price /  per 
      Sale
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    Use "Search" to find specific parts, Custom parts, and also OEM or Manufacturer Part #s. Use "Make/Model/Year" for bike specific parts browsing. Orders over $295 ship FREE!

    Let customers speak for us

    from 22 reviews

    Very good seller

    Christophe Sauvage
    06/19/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/19/2026
    HARLEY 21 inch x 2.15 inch Mini Brake Wheel Fits 0-  Custom, application
    HARLEY 21 inch x 2.15 inch Mini Brake Wheel Fits 0- Custom, application

    Very good seller

    Christophe Sauvage
    06/19/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/19/2026
    ORDER #1238 ADDITIONAL INTERNATIONAL SHIPPING
    ORDER #1238 ADDITIONAL INTERNATIONAL SHIPPING

    Correct part

    Michael Schick
    06/15/2026
    HARLEY XL Pipe Clamp Set Fits 2014-UP XL,
    HARLEY XL Pipe Clamp Set Fits 2014-UP XL,

    Very good seller

    Christophe Sauvage
    06/03/2026
    Paniccycles

    Very good seller

    Christophe Sauvage
    06/03/2026
    HARLEY Rear Mechanical Brake Drum Kit Chrome Fits 1937-1948 UL,   1936-1940 EL,   1941-1957 FL,
    HARLEY Rear Mechanical Brake Drum Kit Chrome Fits 1937-1948 UL, 1936-1940 EL, 1941-1957 FL,

    Perfect for my old pos thanks again

    Eric Baumann
    04/11/2026
    HARLEY Gas Tank Sender Unit Fits 1984-1987 FLT,
    HARLEY Gas Tank Sender Unit Fits 1984-1987 FLT,

    Using on my 1997 FLHR CUSTOM TRIKE

    Anonymous
    04/05/2026
    HARLEY Quick Connect Wiring Terminal Block Fits 1970-1984 FLH,
    HARLEY Quick Connect Wiring Terminal Block Fits 1970-1984 FLH,

    Great service :)

    Anonymous
    03/25/2026
    Paniccycles

    Work okay but not the quality of the ones that were worn out.

    Anonymous
    03/25/2026
    HARLEY Barnett Steel Drive Clutch Plates Fits 1971-1983 XL,
    HARLEY Barnett Steel Drive Clutch Plates Fits 1971-1983 XL,

    Great quality

    Robert
    03/25/2026
    HARLEY Chrome Cam Gearcase Cover Fits 2004-UP XL,
    HARLEY Chrome Cam Gearcase Cover Fits 2004-UP XL,

    As described

    Jim Slater
    03/20/2026
    HARLEY 1965-1975 FLH Horn Kit Fits 1965-1975 FL,
    HARLEY 1965-1975 FLH Horn Kit Fits 1965-1975 FL,

    Top seller

    Boris Fichtel
    03/07/2026
    HARLEY Linkert Brass Air Cleaner Instruction Tag Fits 1941-1965 FL,   1941-1948 UL,   1941-1952 WL,
    HARLEY Linkert Brass Air Cleaner Instruction Tag Fits 1941-1965 FL, 1941-1948 UL, 1941-1952 WL,

    Trim came in perfect condition and packaged well.

    Anonymous
    02/16/2026
    HARLEY OE Chrome Fuel Tank Trim Panel Fits 2004-UP XL, 883C, 1200C, 1200L
    HARLEY OE Chrome Fuel Tank Trim Panel Fits 2004-UP XL, 883C, 1200C, 1200L
    Paniccycles

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