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Zone Offroad 13-16 3500/14-16 2500 T-Case Index 6 Bolt

Zone Offroad
ZORZOND5623
In stock
Differential Dropouts
$255.95
If you're running a lift on your Ram HD and experiencing front driveline vibration or binding,...
$255.95

customers are viewing this product
Zone Offroad 13-16 3500/14-16 2500 T-Case Index 6 Bolt

If you're running a lift on your Ram HD and experiencing front driveline vibration or binding, this transfer case indexing ring is the fix. The Zone Offroad ZOND5623 is designed for 2013–2016 Ram 3500 and 2014–2016 Ram 2500 trucks equipped with a 6-bolt transfer case, and it helps correct front driveshaft angles to restore smooth operation.

This indexing ring kit repositions the transfer case output to reduce steep driveshaft angles caused by suspension lifts. That means less wear on U-joints, fewer vibrations, and better overall driveline performance. It’s a must-have for Ram owners running 5" or taller lift kits who want to protect their drivetrain and improve ride quality.

Built from precision-machined steel, the ZOND5623 kit includes all necessary hardware for a clean install. Whether you're towing, off-roading, or daily driving, this upgrade keeps your front driveline aligned and reliable.


Features and Benefits

  • Corrects Driveline Angles – Reduces front driveshaft binding and vibration on lifted trucks.

  • 6-Bolt Compatibility – Designed for transfer cases with 6-bolt mounting pattern.

  • Precision Machined – Steel construction for durability and exact fit.

  • Improves Ride Quality – Smoother operation and reduced wear on driveline components.

  • Specific Fit for Ram HD Trucks – Fits 2013–2016 Ram 3500 and 2014–2016 Ram 2500.

  • Complete Kit – Includes indexing ring and installation hardware.


Protect Your Drivetrain Investment

This transfer case indexing ring is essential for lifted Ram HD owners. ZOND5623 keeps your driveline geometry in check, helping your truck run smoother and last longer.


Specifications

Feature Detail
Part Number zorZOND5623
Fitment 2013–2016 Ram 3500 / 2014–2016 Ram 2500
Transfer Case Pattern 6-Bolt
Function Driveline angle correction
Material Precision-machined steel
Installation Bolt-on with included hardware
Application Lifted trucks (5"+ recommended)
Prop 65 Warning Yes Cancer and Reproductive Harm

REVIEWS

JM

Installed this on my 2015 Ram 2500 with a 6" lift—vibration is gone and driveline feels solid again.

Jake M.

Boise, ID

★★★★★
LS

This ring made a huge difference on my lifted 2014 Ram 3500. Easy install and no more binding. Highly recommend!

Logan S.

Missoula, MT

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
10880 Lear Blvd.
Reno, NV 89506, United States
931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
3035 Campus Dr.
Hatfield, PA 19440, United States
5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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