Jeep Wrangler JK Differential Carrier Case - Yukon Gear & Axle - Standard Open Carrier Case for Dana 30, 3.73+ - `07-`17

Jeep Wrangler JK Differential Carrier Case - Yukon Gear & Axle - Standard Open Carrier Case for Dana 30, 3.73+ - `07-`17. This Yukon replacement standard open carrier case is a direct-fit Dana 30 unit for 3.73 and up gear ratios, intended for enthusiasts building or repairing front differentials on 2007–2017 Jeep Wrangler JKs.

The carrier is cast and machined to exacting specifications for consistent tolerances and long service life. It’s a bare standard open carrier case (1.943" tall) that accepts early Dana 30 spider gears; it does not include spider gears. Note: when installing this carrier in a JK front Dana 30 you will need the early Dana 30 spider gear set YPKD30-S-27 because later JK spider gears will not fit this case. This unit is suited for rebuilds or custom differential assemblies where accuracy and fitment matter.

Features

• Yukon Gear & Axle standard open carrier case for Dana 30 (3.73 and up)
• 1.943" carrier height (bare case)
• Cast and machined for tight tolerances and reliable service life
• Does not include spider gears — requires YPKD30-S-27 for JK front applications
• Direct replacement for Dana Spicer 30 applications

If you have questions about fitment, required spider gears, or using this carrier in a custom build, call us directly — 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations offering installation and customization services in Austin, Texas and the Los Angeles, California area and can install this carrier on premises at both locations. If you are thinking about purchasing multiple items, contact us for possible shipping discounts.