Buy now, pay later with Learn More

Need Help?

We've got you covered!

Sales & Service Hours

Sales & Service Hours

Customer Service

  • Mon - Fri: 8 a.m. - 6 p.m. ET
  • Sat - Sun: Closed


  • Mon - Sat: 8 a.m. - 11 p.m. ET
  • Sun: 9 a.m. - 5 p.m. ET

Zone Transfer Case Indexing Kit D5815

Product Information
List Price:
Our Price:
Part #:
2009-2013 Dodge Ram 2500 6 bolt kit
2010-2013 Ram Truck 2500 6 bolt kit


  • Uses ARP brand studs
  • Improves driveline angle for larger lifts
  • Max spline engagement

Zone Offroad's new transfer case indexing ring kit for 2009-2013 Ram heavy duty trucks. Zone's kit features a slimmer design with high quality ARP-brand mounting studs, CNC machined, billet-aluminum front driveshaft spacer and longer mounting hardware. The slimmer design maximizes spline engagement and improves front driveline angles on 6 or 8 bolt transfer case equipped Rams, allowing use of the factory front driveshaft with 6-8" lift kits by relocating the transfer case output. This changes the front output flange position and helps eliminate driveline vibrations that may occur with larger lifts.

View Available Part Numbers For This Product Line

California Residents: Prop 65 Warning