The Honda 91202-Z9R-003 Oil Seal (28X41.25X6) is a genuine OEM oil seal designed for GCV170 and GCV200 vertical shaft engines and HRN216 and HRX217 lawn mowers. As a direct Honda OEM component, this seal is manufactured to the same specification as the original, so it seats and functions exactly as intended right out of the box. Verify your unit's serial number against the fitment table to confirm part number 91202-Z9R-003 is the correct listing for your machine before ordering.
Key Features
- Genuine OEM Sealing Integrity — manufactured by Honda to original dimensions (28 x 41.25 x 6 mm), ensuring the correct interference fit and lip contact that keeps oil in and contaminants out
- Exact-Dimension Replacement — the dimensional callout in the part name is the match point; confirm your existing seal matches before installing
- Broad Fitment — listed for GCV170 and GCV200 vertical shaft engines as well as HRN216 and HRX217 lawn mowers; check your serial number against the compatibility table to confirm the correct application
- Leak Prevention — a degraded or hardened oil seal allows oil to escape past rotating shafts, leading to low oil levels and potential engine damage; replacing a failing seal restores proper oil retention
An oil seal keeps engine oil contained within the crankcase by forming a tight lip seal around a rotating shaft — typically the crankshaft output end. The seal's inner lip rides against the shaft surface, blocking oil from escaping while keeping dirt and moisture from entering. When the seal dries out, cracks, or wears, oil begins to leak past the shaft, which can result in low oil levels, contaminated adjacent components, and — if left unaddressed — engine failure. Replacing a worn seal with a correctly sized genuine OEM part restores the integrity of the crankcase and keeps the engine running cleanly.
Part Details
| Part Number | 91202-Z9R-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oil Seal (28X41.25X6) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRN216, HRX217 | All |
| Vertical Shaft Engine | GCV170, GCV200 | 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.
