Hub No: 270-12578

Call (805) 388-1188
Sprint Inboard Hub - Dynamic
Prod #: 270-12578
Price: $134.93



Sprint Inboard Hub - Dynamic - Product Description

Wilwood's Gen II Sprint inboard hub provides a basis to provide dynamic rotor mounting of standard GEN II rotor adapters. Manufactured from high strength aluminum, it provides a lightweight and strong solution for rotor adapter mounting. Gen II hubs offer improved clearance and easier install due to wider rotor adapter attachment bolt spacing.


Material & Finish
Material Aluminum
Finish Black Anodize
Weight (lbs) 0.5
UPC Number
UPC 889545068627
Rotor Compatibility
Rotor Mount Bolt Circle (in) 3.37x2.28
Rotor Offset Type
Rotor Offset Dimension (in)
Mount Type & Dimensions
Mount Type Adapter-Dynamic
Adapter Bolt Circle(s) 6-Bolt Type 6 x 5.50
8-Bolt Type 8 x 7.00
Hub Bolt Circles
Bolt Circle 1 (in) Splined
Bolt Circle 2 (in)
Bolt Circle 3 (in)
Hub Stud Diameters
Stud Dia 1 (in)
Stud Dia 2 (in)
Stud Dia 3 (in)

Hub Characteristics

  • Sprint Inboard
  • Sprint / Midget use only.


  • Hub Dimensions

    Hub Dimensions (in)
    Dim A Dim N
    Dim D Dim P
    Dim H Dim Q
    Dim M

    Product Documents

    Product Line Sheet
    Product Sheet
    Dimensions Sheet

    Parts & Accessories

    6 Bolt Adapter: 300-12581
    8 Bolt Adapter 300-12582
    Inner Bearing
    Inner Bearing Set - BCA#:
    Outer Bearing
    Outer Bearing Set - BCA#:
    Inner Hub Bearing - Race
    Outer Hub Bearing - Race




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