SKU: YMSC1030 | UPC: 883584309154
Yukon Pinion Seal for 2018 Jeep Wrangler JL/JK Front Dana 44 YMSC1030
Yukon Mighty Seals deliver a pinion seal engineered for the front Dana 44 differential in 2018 Jeep Wrangler Rubicon models including JL and JK variants. This seal uses advanced manufacturing for an exact fit that prevents leaks and withstands off-road demands. Install it to maintain gear oil integrity and extend axle life during rugged trails.
Key Features
- Precision Fit – Matches Dana 44 specs with 2.555" ID, 3.311" OD, 0.625" height for leak-free performance
- Durable Construction – High-grade rubber and metal casing resists heat, pressure, and contaminants
- Advanced Technology – Latest design seals tighter than OEM for long-term reliability
- Easy Installation – Direct replacement drops in without modifications
- Off-Road Ready – Handles high-torque Jeep applications without failure
- MPN YMSC1030 – Genuine Yukon part for authentic fit and quality
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Pinion Seal |
| Compatibility | 2018 Jeep Wrangler JL/JK Rubicon Front Dana 44 |
| Dimensions | 2.555" ID x 3.311" OD x 0.625" H |
| Weight | 0.05 lbs |
| Shipping Box | 6" x 4" x 1" |
| Country of Origin | USA |
| Warranty | One Year Limited |
Whats Included
- Yukon Mighty Seal Pinion Seal YMSC1030
Product Notes
- Special order item, allow extra time for processing
- Fits front Dana 44 only on Rubicon models
- Recommended during pinion bearing service
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2018 | Jeep | Wrangler | Rubicon Front Dana 44 |
| 2018 | Jeep | Wrangler | Unlimited Rubicon Front Dana 44 |
| 2018 | Jeep | Wrangler JK | Rubicon Front Dana 44 |
| 2018 | Jeep | Wrangler JK | Unlimited Rubicon Front Dana 44 |
Why Choose Yukon?
- Proven seal for Jeep differentials in demanding conditions
- Exact OEM-spec fit reduces install time
- Built to last through trails and daily drives
- Backed by gear experts for axle reliability
Frequently Asked Questions
- Q: Does this seal fit Jeep Wrangler JL Rubicon front Dana 44?
- A: Yes, designed specifically for 2018+ JL Rubicon front Dana 44 axles
- Q: What are the exact dimensions of YMSC1030?
- A: 2.555 inch inner diameter, 3.311 inch outer diameter, 0.625 inch height
- Q: Is installation straightforward?
- A: Yes, direct replacement using standard pinion seal tools
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Compact box protects seal during transit
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