The Honda 91201-812-013 Oil Seal (15X24X5) is a genuine OEM component designed for EM500 and EM600 generators. As an authentic Honda part, it is manufactured to the same tolerances as the original, ensuring the seal seats and performs exactly as intended. This oil seal is listed for EM500 and EM600 generators — confirm your unit's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks. Sourcing the correct OEM seal by part number 91201-812-013 is the most reliable way to ensure a proper fit.
Key Features
- OEM Sealing Integrity — manufactured to Honda's original dimensional specifications, so this seal delivers the lip contact and compression needed to contain oil and exclude contaminants effectively.
- Exact-Dimension Replacement — the 15×24×5 mm dimensions match the original bore and shaft geometry on EM500 and EM600 generators, allowing straightforward installation without modification.
- Serial Number Verification Recommended — Honda updates sealing components at production breaks, so cross-reference your generator's serial number with the fitment table to confirm part number 91201-812-013 is correct for your unit.
- Leak Prevention — a failed or worn oil seal allows oil to escape and contaminants to enter, leading to lubrication loss and accelerated internal wear; replacing it promptly protects the generator's long-term serviceability.
An oil seal creates a dynamic barrier between a rotating shaft and a stationary housing, preventing engine or generator oil from leaking out while keeping dirt and moisture from entering the lubrication circuit. The seal achieves this through a precision-formed lip that maintains consistent contact with the shaft surface as it turns. When an oil seal deteriorates — through hardening, cracking, or lip wear — oil loss follows quickly, and without adequate lubrication, internal components are exposed to friction and heat that cause lasting damage.
Part Details
| Part Number | 91201-812-013 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Seal (15X24X5) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EM500, EM600 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
