Trailer Oil Seal – 10-2875-06 – For 9K–10K Axles – RED


Trailer Oil Seal – 10-2875-06 – For 9K–10K Axles – RED
The 10-2875-06 red oil seal is engineered for 9,000–10,000 lb trailer axles, specifically for Dexter 10K General Duty hubs. With a 2.875" inner diameter and 3.88" outer diameter, it provides a tight, reliable seal for oil-lubricated systems, helping to maintain performance and extend component life. Its elastomeric construction and molded fiber outer shell make it an ideal replacement for Dexter 10-51 and similar seals.
Detailed Information:
| Inner Diameter (I.D.) | 2.875 inches |
|---|---|
| Outer Diameter (O.D.) | 3.88 inches |
Fitting:
Fits Dexter 10K General Duty oil-lubricated axles. Compatible with hubs from Dexter, Lippert, AL-KO, and other manufacturers using the 10-51 style seal.
Features:
- Integrated Molded Fiber Outer Case: Enhances structural strength and provides a secure press-fit.
- High-Performance Elastomeric Seal: Offers superior oil retention and protection from contaminants.
- Precision Fit: Built to match Dexter OEM specs for oil bath trailer hubs.
Interchangeable Part Numbers:
- DEXTER 10-51
- 10-2875-06
Product Overview:
Designed for Dexter 10K GD axles, the 10-2875-06 red oil seal delivers leak-proof performance and durable protection. Its molded construction and snug fit help keep oil in and dirt out—ensuring long-lasting hub and bearing performance.
- Product type: Seals






























