• Four gear design – no reverse rotation gearing required (no flipped diffs!)
• 4.9 inch lift for improved ground clearance
• 1.5:1 reduction ratio for increased wheel torque without increased stress on the ring and pinion
• Heavy duty vented rotor with Wilwood four piston caliper
• CTIS available

Strength:

• Ductile iron case for high yield strength and toughness
• 2.25 inch wide gears for maximum torque capacity and life
• 1.5 inch diameter/35 spline input shafts
• 2 inch diameter/41 spline output shafts

Flexibility:

• Modular design – attachment knuckle can be removed and replaced for use with multiple axle housings
• Drive/steer units use standard Dana 60 u-joint
• Available in two-wheel steer or four- wheel steer configuration

Portal Conversion Kits Include:

• Four drive/steer wheel ends with a direct interface to a Dana 60 kingpin inner “C” (high strength inner “C” recommended) for the four wheel steering configuration
• Two drive/steer wheel ends with a direct interface to a Dana 60 kingpin inner “C” (high strength inner “C” recommended) and two drive only wheel ends with adaptors to a Dana 60 rear axle for the two wheel steering configuration.
  
• 4 gear configuration (no flipped carriers or reverse rotation gearing required)
  
• 1.5” diameter / 35 spline 4340 steel input shafts
  
• 2” diameter / 41 spline 4140 steel output shafts
  
• Single Wilwood four piston caliper per wheel end
  
• CTIS upgrade if desired at no additional charge