Forged Billet Aluminum Vented Rotor Offset Hubs are made from premium grade alloy billets are forged into shape under high heat and pressure, then CNC machined for precise fit on each spindle application. Intended for use with intermediate adapter plates, but can also be used with aluminum mounting hats for custom applications. 1964-1966 Mustang 6 Cylinder hubs are single drilled on a 4 x 4.50" wheel lug pattern. Hubs include bearing races and screw-on aluminum caps.
Specifications
- Material: Aluminum
- Finish: Bare
- Weight (lbs): 3.5
- Rotor Mount Bolt Circle (in): 5 x 3.345
- Rotor Offset Type: Vented
- Rotor Offset Dimension (in): 0.81
- Mount Type: Adapter
- Adapter Bolt Circle(s) 6-Bolt Type: 6 x 6.25
- Bolt Circle 1 (in): 4 x 4.50
- Stud Dia 1 (in): 1/2-20
- Dim A: 1.720 Dim N 2.230
- Dim D: 2.500 Dim P 2.840
- Dim H: 1.052 Dim Q 0.250
- Dim M: 2.790
- 6 Bolt Adapter: 170-12538
- Inner Bearing: 370-3147
- Inner Bearing Set - BCA#: A4
- Outer Bearing: 370-1239
- Outer Bearing Set - BCA#: A1
- Inner Hub Bearing - Race: 370-3146
- Outer Hub Bearing - Race: 370-1238
