Description
Product Overview
The Yukon Gear & Axle YMS2286 pinion seal is crafted specifically for GM 14‑bolt truck differentials. Featuring a precision‑machined exterior, the seal provides superior resistance to abrasion and chemical exposure. Weighing just 2.24 ounces, it offers a lightweight yet robust solution that meets OEM specifications (part number YMS2286) and ensures leak‑free operation in demanding environments.
![[Product front view showing all components]](https://www.consolelife.store/wp-content/uploads/2026/06/43230e53dc9542fda3cb624047b69db5.jpg)
Usage
Designed for heavy‑duty trucks, this seal is ideal for both professional repair shops and DIY mechanics working on GM 14‑bolt differentials. It performs reliably in a range of temperatures and under high torque conditions, making it suitable for daily driving, off‑road adventures, and commercial fleet service.
Why Choose Us
Yukon Gear & Axle is known for rigorous quality control and durable automotive components. Each seal undergoes strict testing to guarantee a perfect fit and long service life. Our commitment to customer satisfaction includes responsive support and a hassle‑free return policy, ensuring you receive a product you can trust.
Key Features
- Precision‑machined exterior for maximum wear resistance
- Exact OEM fit eliminates installation guesswork
- Leak‑proof design protects differential fluid
- Lightweight construction reduces overall axle weight
- Dedicated customer support and easy returns
FAQ
Does this seal fit all GM 14‑bolt differentials?
Yes, the YMS2286 is engineered to match the OEM specifications for all GM 14‑bolt truck differentials.
What material is the seal made from?
The seal uses a high‑grade synthetic rubber compound with a machined metal outer ring for durability.
Can I install this seal myself?
With basic hand tools and a proper seal installer, most experienced DIYers can replace the seal without professional assistance.
Is there a warranty?
Yukon provides a one‑year limited warranty covering manufacturing defects.
How do I ensure a proper seal installation?
Clean the housing thoroughly, apply a thin layer of compatible grease, and use a seal driver to press the seal evenly into place.




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