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SKU: YGK2082

Yukon ZF 9.25 in. Ring & Pinion Install Kit, 3.21 Ratio, Bearings & Seals for Ram 1500 (2013-2019)

$1,224.67

180-Day ReturnsOn uninstalled, unused parts Real humans who wheel(920) 249-7744 Financing availableAffirmPayPal CreditFor qualified buyers at checkout Secure checkoutEncrypted payment
Confirmed fit: 2013–2019 Ram ram 1500
Verified to fit the 2013–2019 Ram ram 1500.
Warranty Information

Vendor warranty summary

Yukon Warranty

At a glance: Term by product: 1 year on gears and kits, 10 years on 1541H axles, limited lifetime on 4340 axles and Hardcore parts, 6 years on Zip Lockers

This is Yukon's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: November 4, 2026.

Coverage by product line

Yukon product Coverage
Ring & pinion gear sets 1 year, manufacturing defects
Install kits, carriers, yokes, tools 1 year, manufacturing defects
Spider gear kits (YPK) 1 year; limited-slip clutch wear excluded
Positraction differentials 1 year; premature clutch wear and abuse excluded
1541H front and rear axles 10 years, manufacturing defects
4340 chromoly front and rear axles (YA W) Limited lifetime for original owner of the vehicle, includes breakage
Spools and Super Joints Limited lifetime for original owner of the vehicle
Hardcore diff covers, locking hubs, drive flanges Limited lifetime, defects and breakage
Zip Locker (YZL) 6 years; collateral parts and labor up to 2,000 dollars in first 2 years
Grizzly Locker (YGL) 1 year; collateral parts and labor up to 2,000 dollars
Other YP-series parts 1 year

What's covered

  • Defects in materials and workmanship for the original retail purchaser
  • Axle breakage on 4340 chromoly axles and breakage on Hardcore parts
  • Collateral damage and labor up to 2,000 dollars on Zip Lockers (first 2 years) and Grizzly Lockers, after inspection and with receipts
  • Repair or replacement at Yukon's option once a defect is verified

What's not covered

  • Modification, accident, abnormal use, misuse, or improper installation or maintenance
  • Use with tires larger than Yukon's maximum recommended size, at Yukon's discretion
  • Labor, towing or road service, loss of vehicle use, lost revenue and damage to other parts, except the locker collateral coverage
  • Wear and galling, and premature clutch wear in limited-slip units
  • Axle damage caused by failure of a non-Yukon component
  • Promises made by dealers or third parties beyond the written terms

How to make a Yukon warranty claim

  • Contact NVMOS with your order number, the part, the vehicle and photos of the failure
  • We open the claim with Yukon / RANDYS Worldwide, who investigate after notification
  • Keep the failed parts; locker collateral claims require inspection of damaged parts and receipts for parts and labor
  • If Yukon verifies a defect, it repairs or replaces the part; lifetime items get a no-questions-asked replacement on the first return

Yukon contact: Yukon Gear & Axle, 10411 Airport Road, Suite 200, Everett, WA 98204. Phone 1-800-347-1188. Support through the RANDYS Worldwide contact page. · Warranty page

Bought it from NVMOS? Start with us.

Yukon runs claims through RANDYS Worldwide and wants proof of purchase, inspection of the failed parts and, for lockers, labor receipts. Call NVMOS first so we can send your order record with the claim and keep track of it with the distributor while your truck is down. Have your order number and a few photos of the issue ready, then call or text us at (920) 249-7744 or send us a message.

Shop Yukon at NVMOS

See all Yukon products, lead times and FAQs →

Disclaimer: The information on this page describes Yukon's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Sources: Yukon warranty (official) and Yukon Our History (official) and Yukon About Us (official) and Yukon Advantage (official). Last updated on nvmos.com: November 4, 2026. See our return policy for NVMOS's own terms.

About the brand

Yukon

Yukon Gear & Axle is a drivetrain specialist out of Everett, Washington, and part of the RANDYS Worldwide family of brands. At NVMOS that means ring and pinion sets, install and overhaul kits, axle shafts, carriers, lockers, yokes and differential covers for the axles under Toyota, Jeep, Ford, GM and Ram trucks.

Based in: Everett, Washington · Made in: Engineered in Everett, WA; built by outside OEM manufacturers (countries not published). Grizzly Lockers are assembled in the USA. · Lead time: In-stock parts ship in 1-3 business days; parts stocked at the manufacturer take about 1-2 weeks

Yukon warranty: 1 year on gears, kits, carriers and yokes; 10 years on 1541H axles; limited lifetime on 4340 chromoly axles, spools and Hardcore parts; 6 years on Zip Lockers. Read the full summary

Warranty terms are set by Yukon, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.


Yukon ZF 9.25 in. Ring & Pinion Install Kit, 3.21 Ratio, Bearings & Seals for Ram 1500 (2013-2019)

A 3.21 ratio ring and pinion set with a master install kit for the ZF 9.25 in. Chrysler rear axle. The package includes axle bearings and seals. It fits the Ram 1500 (2013-2019).

Why it works
3.21 ratioRing and pinion in a 3.21 ratio.
Master install kitIncludes the install kit, axle bearings and seals.
Open carrier setupDoes not include a limited slip; the package is the gears and install parts.
ZF 9.25 in. rearMade for the ZF 9.25 in. Chrysler rear axle.
Specifications
Spec Detail
Fitment Ram 1500 (2013-2019)
Axle ZF 9.25 in. Chrysler rear
Ratio 3.21
Limited slip Not included
Includes Axle bearings and seals
Weight 26 lb
Before you order

Confirm that your Ram 1500 has the ZF 9.25 in. rear axle and that you are choosing the ratio you want. Yukon install instructions: download the PDF. Not sure it fits your build? Call or text us at (920) 249-7744 with your year, trim and setup and we will confirm it.

Frequently asked questions
What ratio is this kit?

3.21.

Does it include a limited slip?

No. The kit is the gears and install parts without a limited slip.

Which truck does it fit?

The Ram 1500 (2013-2019) with the ZF 9.25 in. rear.

What is the warranty?

See our Yukon warranty page for the current terms.

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