SKU: YPKD30-S-27-JK | UPC: 883584161943
Yukon Gear YPKD30-S-27-JK Replacement 27 Spline Standard Open Spider Gear Kit for 2007-2018 Jeep Wrangler JK Dana 30 Front
Upgrade your Jeep JK’s front Dana 30 differential with the Yukon Gear spider gear kit designed specifically for 27 spline standard open carriers. This complete replacement set uses premium 8620 steel construction and precision machining to deliver smooth power transfer and resist wear during off-road abuse. Perfect for Wrangler owners seeking dependable gear performance without OEM shortcomings.
Key Features
- 27 Spline Compatibility – Matches JK Dana 30 front axle carriers for direct bolt-in replacement
- 8620 Steel Gears – High-strength material hardened for durability under high torque loads
- Complete Kit – Includes all components needed for full spider gear service
- Precision Machined – Ensures quiet operation and proper mesh for long-term reliability
- Open Carrier Design – Fits standard non-limited slip differentials in JK models
- Front Axle Specific – Engineered for Dana 30 front applications only
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Spider Gear Kit |
| Compatibility | 2007-2018 Jeep Wrangler JK Dana 30 Front |
| Axle Model | Dana 30 |
| Spline Count | 27 Spline |
| Carrier Type | Standard Open |
| MPN | YPKD30-S-27-JK |
| Weight | 5.1 lbs |
| Shipping Dimensions | 12 x 10.5 x 3 inches |
| Country of Origin | USA |
| Warranty | Limited Lifetime |
Whats Included
- 2 x Side Gears
- 2 x Pinion Gears
- 2 x Side/Thrust Washers
- 2 x Pinion Washers
- 1 x Cross Pin
- 1 x Cross Pin Retaining Bolt
Product Notes
- For standard open carrier differentials only, not limited slip
- Front Dana 30 axle specific, 27 spline JK carrier
- Professional installation recommended for proper setup
- Inspect carrier bearings and races during replacement
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 2007-2017 | Jeep | Wrangler | Sahara |
| 2010-2018 | Jeep | Wrangler | Sport |
| 2016,2018 | Jeep | Wrangler | Sport S |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
| 2007-2018 | Jeep | Wrangler | Unlimited Sahara |
| 2010-2018 | Jeep | Wrangler | Unlimited Sport |
| 2016,2018 | Jeep | Wrangler | Unlimited Sport S |
| 2007-2010 | Jeep | Wrangler | Unlimited X |
| 2007-2010 | Jeep | Wrangler | X |
Why Choose Yukon Gear?
- Higher quality materials than OEM for extended gear life
- Advanced manufacturing techniques reduce failure risk
- Complete kits simplify repairs and ensure proper fit
- Proven reliability in demanding off-road conditions
Frequently Asked Questions
- Q: Does this kit fit limited slip carriers?
- A: No, designed for standard open carriers only
- Q: Is this for front or rear axles?
- A: Front Dana 30 axle on 2007-2018 Jeep Wrangler JK
- Q: What material are the gears made from?
- A: 8620 steel, case hardened for strength and wear resistance
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Box dimensions 12 x 10.5 x 3 inches, 5.1 lbs
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