The Honda 96220-40178 Roller (4X17.8) is a genuine OEM replacement designed for Honda HR and HRC series lawn mowers, including HR194, HR195, HR21, HR214, HR215, HR216, HRA214, HRA215, HRA216, HRC215, HRC216, HRM21, and HRS21 models. As a factory-sourced component, this roller is manufactured to Honda's exact dimensional requirements — the 4X17.8 designation identifies the specific size, so confirm this matches your machine before ordering. Honda supersedes parts at serial breaks, so cross-check your mower's serial number against the fitment table to ensure part number 96220-40178 is the correct listing for your unit.
Key Features
- Genuine OEM Sizing — the 4X17.8 specification is Honda's own designation; this factory part matches the exact dimensions required for correct installation and smooth operation
- Broad HR and HRC Mower Coverage — listed for Honda HR194, HR195, HR21, HR214, HR215, HR216, HRA214, HRA215, HRA216, HRC215, HRC216, HRM21, and HRS21 lawn mowers
- Serial Number Verification Recommended — Honda updates part listings at production breaks, so confirm your mower's serial number against the compatibility table before finalizing your order
- Direct OEM Source — supplied by Honda, eliminating fitment guesswork that can come with unverified alternatives
A roller in a Honda walk-behind lawn mower serves as a precision bearing or pivot component, allowing moving parts to rotate or translate smoothly with minimal friction and wear. When a roller wears, becomes deformed, or fails, the movement it supports becomes stiff or erratic, placing additional stress on surrounding components and degrading overall mower performance. Replacing a worn roller with the correct Honda OEM part restores smooth, low-friction operation and helps extend the service life of the assembly it works within.
Part Details
| Part Number | 96220-40178 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Roller (4X17.8) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HR194, HR214, HRA214 | 1178291-9999999 |
| Lawn Mower | HR21, HR195, HR215, HR216, HRA215, HRA216, HRC215, HRC216, HRM21, HRS21 | 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.
