Camburg 2.50 Rear 4340HT Drive Plates - 5 on 5.5 / 40

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

These are the drive plates we use in our Camburg 2.50 rear race hubs. These are CNC machined in-house from 4340 chromoly, then heat-treated, stress relieved and electroless nickel plated for corrosion resistance. They are available in 5 on 5.5" and 6 on 5.5" bolt patterns for either 35 or 40 spline full float axle shafts. For the 6 on 6.5" TT bolt pattern we offer them for 40 spline axle shafts. Unlike some, we precision broach our axle splines for a tight fit.

Suppliers (1)

• Camburg Engineering

  Camburg 2.50 Rear 4340HT Drive Plates - 5 on 5.5 / 40 · Orderable · stock unverified

  Checked Nov 5, 2026
  $250.00
  View at supplier

Specifications and fitment

Wheel Bolt Pattern

5 on 5.5

Axle Splines

40

Price history