We Pay The Sales Tax On Everything!
FREE SHIPPING on Orders over $50*

Dana Spicer Dana 44 4.56 Ratio Ring and Pinion Kit - 706017-21X

universal fit logo


  • Dana Spicer | Part Number: D/S706017-21X
  • Axle Type:Dana 44
  • Fitment:Universal Fit
  • Popular Axle Manufacture:Dana
  • Axle Location:Front|Rear
  • Gear Ratio:4.55


Dana Spicer Ring and Pinions are the same gears that came in your Dana axle from the factory. Available in most popular performance and replacement ratios.



Question & Answers

1 Answered question

I have a Jeep Wrangler Sahara JK with a Dana 44 rear and 3.73 gears. I want to upgrade to 4.56 gears from Dana. I see I need to change the carrier to the 3.92 and UP. The question is can I use the internals (spider gears, etc) from the original carrier in the new 3.92 and UP carrier? Thanks, Pablo

Asked by Pablo from Doral, Florida on

These gears are for a TJ not a JK, These would not work for you. Here is a link to some of the Dana gears we do have for a JK rear 44. ( http://www.4wd.com/hardparts/HP_PartList.aspx?hpDID=218 ) For your carrier/spider gear question, there are too many variables included with the JK to correctly answer here. If you call our Gear Squad Experts they can get you all the information needed to make this a quick installation with the correct parts. Their number is (800)914-0065.

Answered by Jason from Doral, Florida on


Dana Spicer products strive to meet the same high standards as OE parts, but in reality they are OE parts. The company's commitment to engineering and design innovation stretches back to 1904 when Dana was founded and began producing Spicer products. That legacy translates to quality, dependable axle components that keep Jeeps out on the trail and help daily drivers brave commutes with confidence. Driveshaft parts, universal joints, Dana axles and Spicer axle components are some of the Dana Spicer products that Jeep owners know they can count on. When you need to tighten up a sloppy differential, replace the clutches in your limited slip or replace a worn out yoke, call on Dana Spicer. Shop Dana Spicer Now


We Pay Your Sales Tax