4340 Chromoly Replacement Passenger Side Rear Axle - Dana 44, 32 Spline (07-18 Wrangler JK Rubicon)

SKU: RCWD44JKRUBRK | Brand: Rough Country
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Custom fit product - Verify Fitment!
Want it by Friday, September 28 in Ashburn, VA ?
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Fortify your Jeep’s drivetrain with Rough Country’s Chromoly Replacement Upgrade Axles! Rough Country 4340 Chromoly axles provide up to 50% increased strength over stock axles for use in extreme performance applications with large tires and high horsepower. Rough Country’s 4340 axles are manufactured using the latest technologies and the highest quality materials to ensure impressive durability and a long lifespan!


  • Rear axle upgrade
  • Fits passenger side ONLY
  • 4340 Chromoly axle
  • 32 spline
  • 32.6-inches long
  • Includes axle bearing and seal
  • Includes ABS ring, retainer and studs
  • 5 year warranty against manufacturer defects
  • Fits JK Rubicon with DANA 44 rear axles


  • Fits Rubicon models ONLY
  • Fits factory locker ONLY
Length(in) 32.6
  • (1) Axle

Vehicle Fitment

Years Drive Make Model
2007-20184WDJeepWrangler JK Rubicon
2007-20184WDJeepWrangler JK Unlimited Rubicon
Dana 44 Passenger Side Rear Axle
Fits Rubicon models ONLY
Fits factory locker ONLY
ALWAYS read all product page details for more important fitment information




Qualifying items receive Free Shipping on orders over $20! Qualifying orders for Free Shipping are shipped via ground delivery. Free Shipping is only applicable to the continental United States. Excludes Alaska, Hawaii, and Canada.
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If you place your order before 4:30pm (CST), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays). Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date. Once an order has shipped, average UPS Ground transit time is an additional 1 to 3 working days.
View our Shipping Policy here.