National Oil Seals | Shaft Seals & Sealing Solutions | FP Smith Parts & Equipment
Leading the Parts Industry since 1947. FP Smith Parts & Equipment stocks quality National oil seals, including new shaft seals, wheel seals, and sealing components for heavy equipment, agricultural machinery, and industrial applications. We maintain millions of parts physically stocked — not brokered — at our facility in Fairfield, California.
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National Oil Seals Specialist
National (Federal-Mogul) is a trusted brand known for high-quality oil seals, shaft seals, wheel seals, and sealing solutions used extensively in heavy equipment, agricultural machinery, and industrial applications. With 79+ years of expertise, FP Smith is a reliable source for National seals. All components are physically stocked in our Fairfield, California facility.
Why Choose FP Smith for National Oil Seals?
- Physical Stocking: Large inventory of National oil seals and sealing components ready to ship.
- Expert Knowledge: Decades of experience with National, Federal-Mogul, and other major sealing brands.
- Fast Shipping: Same-day shipping on orders placed before 3 PM PST + worldwide export.
National Oil Seals & Shaft Seals
- Shaft Seals — High-quality seals for rotating shafts
- Engine & Transmission Seals — Crankshaft, camshaft, and transmission seals
- Axle & Differential Seals — Heavy-duty axle and differential seals
- Specialty Seals — Application-specific oil seals
National Wheel Seals & Hub Seals
- Wheel Seals — Heavy-duty wheel end seals
- Hub Seals — Complete hub and wheel seal solutions
Browse Full National Oil Seals Inventory →
Additional Support
- Technical support and interchange assistance available
- Core exchange and rebuild services offered
- Worldwide shipping with expedited options
- 99.8% positive customer feedback