SKU: YG D30SR-373JK | UPC: 883584246763
Yukon Gear YG D30SR-373JK High Performance Ring & Pinion Gear Set Dana 30 JK SRP 3.73 Ratio
Upgrade your Jeep Wrangler JK with the Yukon Gear high performance replacement gear set for Dana 30 JK SRP in 3.73 ratio. Designed for 2007-2018 Wrangler models including Sport, Sahara, Rubicon and Unlimited variants. Engineered with advanced processes to handle high torque, big tires and long races while reducing friction and heat.
Key Features
- State-of-the-Art Design: – Yukon engineers use cutting-edge design and testing backed by two in-house quality labs.
- Gear Tooth Finish: – Precision surface reduces friction and heat for durability in high-performance conditions.
- High-Grade Steel: – Both ring and pinion built from premium steel alloy for strength.
- OEM Fitment: – Exact specifications match factory setup for seamless installation.
- Ratio Options: – Widest selection available to match your horsepower and tire size needs.
- Series Technology: – SRP (Super Ring & Pinion) for enhanced performance over stock gears.
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Ring & Pinion Gear Set |
| Compatibility | Dana 30 JK SRP Front Axle Jeep Wrangler 2007-2018 |
| Gear Ratio | 3.73 |
| MPN | YG D30SR-373JK |
| UPC | 883584246763 |
| Weight | 20.5 lbs |
| Shipping Dimensions | 16 x 16 x 8 inches |
| Country of Origin | USA |
| Warranty | 1 Year Manufacturer Defects + Y.E.S. Lifetime Plan |
Whats Included
- Ring Gear
- Pinion Gear
- Master Install Kit Recommended (Sold Separately)
Product Notes
- Professional installation required for optimal setup and backlash.
- Re-gearing both axles recommended for matched performance.
- Compatible with JK non-Rubicon Dana 30. verify axle type on Rubicon models.
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 2007-2017 | Jeep | Wrangler | Rubicon |
| 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 |
| 2007-2017 | Jeep | Wrangler | Unlimited Rubicon |
| 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 |
| 2018 | Jeep | Wrangler JK | Sahara |
| 2018 | Jeep | Wrangler JK | Sport |
| 2018 | Jeep | Wrangler JK | Unlimited Sahara |
| 2018 | Jeep | Wrangler JK | Unlimited Sport |
Why Choose Yukon Gear?
- Meets exacting specs with in-house testing for reliability.
- Handles added power and larger tires without failure.
- Comprehensive warranty options including lifetime Y.E.S. Plan.
- Proven in racing and off-road for consistent performance.
Frequently Asked Questions
- Q: What is the YG D30SR-373JK gear set compatible with?
- A: Fits Dana 30 JK front axles on 2007-2018 Jeep Wrangler models listed.
- Q: Does this include a master install kit?
- A: No, ring and pinion only. install kit sold separately.
- Q: What warranty comes with Yukon gears?
- A: 1 year against defects plus optional Y.E.S. lifetime no-questions-asked coverage.
Shipping & Handling
- Method: UPS Ground / FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box with foam protection for safe delivery
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