The Dynatrac Pro Rock 44™ axle housing for ARB or Eaton Lockers provides more ground clearance than any other JK front axle on the market. It’s also the strongest available, letting you focus on exploring more without axle-related problems cutting into your fun.
Here is what makes the Dynatrac ProRock 44™ the best choice for your Jeep Wrangler JK:
• Patented ProRock® design providing more ground clearance than a Dana 30
• Massive US-made, Pro 44™ end forgings are the strongest in the industry
• Huge 3-inch diameter axle tubes that are welded into the differential housing
• Rock-proof Dynatrac® nodular-iron differential cover is included
• ½-inch wall thickness US-made DOM (drawn-over mandrel) axle tubing
• New upper suspension bushings already installed
• Laser cut, and CNC formed suspension brackets that are thicker and stronger than factory
• Exclusive cast helical coil spring seats
• No mess installation fits perfectly and bolts into your stock or lifted Jeep Wrangler JK
In 2009, Dynatrac® set yet another standard in the 4x4 industry by introducing the very first ProRock 44™ for the Jeep JK. Now refined and perfected by the best axle engineers and technicians in the industry, the ProRock 44™ is the Number 1 selling aftermarket JK front axle in the world. There are more ProRock 44™ axles on the trails then all other competitors combined. Northridge 4x4 provides fast delivery, outstanding service, and is the best source to get your JK ready for anything.
The ProRock 44™ will utilize your existing stock or aftermarket, wheel ends, and brakes, or you can also upgrade to new aftermarket gears, axle shafts, Dynatrac HD Ball Joints™, and Dynatrac ProGrip™ brakes from Northridge 4x4; the choice is yours to make whenever you are ready.
The Dynatrac ProRock 44™ Housing for ARB or Eaton Locker is not a welded-up or braced OEM housing, it truly is a new housing with an all-new design built to take you on the trails you want with the tires and load you want to carry.
Say GOOD-BYE to those bent front housings, they are a thing of the past. With the 12-month limited warranty, you know you are getting the quality behind the name. The Dynatrac ProRock 44™ Housing for ARB or Eaton Locker is made in the USA.
A: This will only work with aftermarket locker, if you're using stock Rubicon locker, you'll want JK44-1X3010-W
Northridge Chris @ Northridge4x4 1 year agoA: We use these gears in the Pro Rock 44's that we build, MOTTFD44-488JKF, and these install kits YUKPVTNORI-02
Northridge Chris @ Northridge4x4 3 years agoA: No it does not.
Northridge Kaleb @ Northridge4x4 3 years ago