Yukon Gear & Axle
Yukon Gear 4340 Chromoly Axle for Jeep Rubicon JK Rear Left 32 Spline 31.25in Long - Kit - YA WD44JKRUB-L-K
- SKU:
- YUKYA WD44JKRUB-L-K
- UPC:
- 883584218265
- MPN:
- YA WD44JKRUB-L-K
- Availability:
- Regularly stocked product
Description
What is the material composition of Yukon Chromoly Axles?
Yukon Chromoly Axles are forged from high-tensile strength 4340 chromoly steel, ensuring exceptional durability and performance for demanding applications.
How does Yukon Gear & Axle ensure the longevity and strength of their axles?
Advanced induction coil heat treating and cold roll formed splines on these axles provide enhanced durability and superior spline engagement for maximum torque transfer.
YUK Chromoly Axles deliver unparalleled strength, scoring a 9 for serious rock crawling due to their robust 4340 chromoly construction. Featuring cold roll formed splines and advanced induction coil heat treating, these axles provide superior spline engagement for maximum torque transfer. Experience ultimate drivetrain strength and reliability designed to conquer extreme off-road abuse and demanding trails.
Key Features
- high-tensile strength 4340 chromoly
- cold roll formed splines
- advanced induction coil heat treating
- Fits Dana 44 Differential
- 5 X 5.0 in. Bolt Pattern
- 32 spline
Why Choose the YUK Chromoly Axles
Delivers unparalleled strength for extreme off-road abuse and demanding trails.
Achieves superior spline engagement for maximum torque transfer and drivetrain reliability.
Provides enhanced durability and resistance to fatigue for a longer-lasting axle.
Transforms your Jeep's drivetrain for confident power delivery in any situation.
Who Is This For?
Weekend Off-Roading — 9/10
High-tensile strength chromoly for drivetrain reliability.
Serious Rock Crawling — 9/10
Chromoly strength and 32 spline for extreme torque.
Overlanding / Expedition — 8/10
Drivetrain strength and reliability for remote travel.
Street Performance — 7/10
Enhanced drivetrain strength for spirited driving.
Drag Racing — 7/10
Chromoly strength handles high torque launches.
Track / Autocross — 6/10
Drivetrain strength supports aggressive cornering.
Frequently Asked Questions
How do Yukon Chromoly Axles improve my Jeep's performance for serious rock crawling?
Yukon Chromoly Axles deliver unparalleled strength for extreme off-road abuse and demanding trails. Achieving a score of 9 for Serious Rock Crawling, these axles transform your Jeep's drivetrain for confident power delivery in any situation. Experience ultimate drivetrain strength and reliability with their high-tensile strength 4340 chromoly construction.
Are Yukon Chromoly Axles compatible with my Jeep's Dana 44 differential and 5 X 5.0 inch bolt pattern?
Yukon Chromoly Axles are designed to fit Dana 44 differentials with a 5 X 5.0 inch bolt pattern. Confirming fitment with your vehicle is essential for precise integration into your drivetrain. These axles provide superior spline engagement for maximum torque transfer and drivetrain reliability.
What is the recommended installation procedure for Yukon Chromoly Axles?
Professional installation is recommended for Yukon Chromoly Axles. Confirm proper fitment and installation with a qualified technician for optimal performance. Advanced induction coil heat treating provides enhanced durability and resistance to fatigue for a longer-lasting axle.
What kind of maintenance is required for Yukon Chromoly Axles?
Yukon Chromoly Axles require moderate maintenance to ensure optimal performance. Their cold roll formed splines achieve superior spline engagement for maximum torque transfer and drivetrain reliability. These axles are best for off-road enthusiasts seeking enhanced drivetrain strength and reliability for demanding terrain.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007–2010 | Jeep | Wrangler | X |
| 2007–2017 | Jeep | Wrangler | Unlimited Rubicon |
| 2007–2017 | Jeep | Wrangler | Rubicon |
| 2007–2016 | Jeep | Wrangler | Sahara |
| 2007–2016 | Jeep | Wrangler | Unlimited Sahara |
| 2007–2010 | Jeep | Wrangler | Unlimited X |
| 2010–2016 | Jeep | Wrangler | Unlimited Sport |
| 2010–2016 | Jeep | Wrangler | Sport |
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
| 2016 | Jeep | Wrangler | Unlimited Sport S |
| 2016 | Jeep | Wrangler | Sport S |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 2018 | Jeep | Wrangler JK | Rubicon |
| 2018 | Jeep | Wrangler JK | Unlimited Rubicon |
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Axles — Drivetrain
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011 | Jeep | Wrangler | 70th Anniversary |
| 2016 | Jeep | Wrangler | 75th Anniversary |
| 2007-2017 | Jeep | Wrangler | Rubicon |
| 2007-2016 | Jeep | Wrangler | Sahara |
| 2010-2016 | Jeep | Wrangler | Sport |
| 2016 | Jeep | Wrangler | Sport S |
| 2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
| 2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
| 2007-2017 | Jeep | Wrangler | Unlimited Rubicon |
| 2007-2016 | Jeep | Wrangler | Unlimited Sahara |
| 2010-2016 | Jeep | Wrangler | Unlimited Sport |
| 2016 | Jeep | Wrangler | Unlimited Sport S |
| 2007-2010 | Jeep | Wrangler | Unlimited X |
| 2007-2010 | Jeep | Wrangler | X |
| 2018 | Jeep | Wrangler JK | Rubicon |
| 2018 | Jeep | Wrangler JK | Unlimited Rubicon |
Additional Information
Clearance Item: |
N |
MPN: |
YA WD44JKRUB-L-K |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Drivetrain>Axles |