The Honda 91256-848-003 Oil Seal (30X55X7) is a genuine OEM component designed for EG1500 and ER1500 generators. As a direct Honda OEM part, it is manufactured to the same specifications as the original seal it replaces, ensuring a correct fit without modification. Confirm your generator's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and more than one seal size may be listed for a given model.
Key Features
- Genuine Honda OEM Seal — sourced directly from Honda, this seal meets the exact dimensional and material requirements of the original, ensuring the sealing surface performs as intended on EG1500 and ER1500 generators.
- Correct Variant by Size — the (30X55X7) designation identifies this seal's specific dimensions; verify this matches the seal called for in your generator's parts diagram before ordering.
- Serial Number Compatibility — Honda updates seal specifications at serial number breaks, so cross-reference your unit's serial number with the fitment table to confirm this is the right part for your machine.
- Prevents Oil Loss — a compromised or worn seal allows oil to escape past rotating shafts, leading to oil contamination of surrounding components and potential bearing damage from insufficient lubrication.
An oil seal prevents engine or generator oil from escaping along a rotating shaft by maintaining a controlled contact between a flexible sealing lip and the shaft surface. On EG1500 and ER1500 generators, this seal keeps oil contained within the assembly, protecting adjacent components from contamination. When the sealing lip wears or hardens with age, oil begins to seep past it — a condition that, left unaddressed, can lead to low oil levels and accelerated internal wear.
Part Details
| Part Number | 91256-848-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Seal (30X55X7) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EG1500, ER1500 | 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.
