The Honda 93404-08016-07 Bolt-Washer (8X16) is a genuine OEM fastener designed for Honda H1011 riding mowers and H2013, H2113, H4013, H4514, and H4518 lawn tractors. As a factory-original part, it matches the exact dimensions Honda specified when these machines were built, so it drops into service without rework or modification. Confirm your machine's serial number against the fitment table before ordering — Honda occasionally supersedes hardware at production breaks, and verifying the match ensures you receive the correct part for your unit.
Key Features
- Genuine OEM Honda Hardware — sourced directly from Honda, this bolt-washer meets the same dimensional and torque specifications Honda used at the factory, so clamping load is distributed exactly as designed.
- Integrated Washer Design — the captive washer spreads load across the bearing surface in a single fastener, eliminating the need to manage a separate loose washer during reassembly.
- Broad Tractor Fitment — listed for the H1011 riding mower and the H2013, H2113, H4013, H4514, and H4518 lawn tractors, including multiple H4-series variants.
- Serial Number Verification Recommended — Honda updates hardware specifications across production runs, so cross-check your machine's serial number against the fitment table to confirm this is the correct bolt-washer for your unit.
A bolt-washer is a fastener that combines a hex bolt and a bonded or formed washer into one piece. The washer flange bears against the clamped surface, spreading the clamping force over a wider area than the bolt head alone and reducing the risk of surface damage or loosening from vibration. On lawn tractors and riding mowers, where ground vibration is continuous during operation, maintaining correct clamping load at each fastener point keeps assemblies secure over the long service intervals these machines are expected to run. A missing or incorrect fastener can allow components to shift, accelerating wear on the parts it holds in place.
Part Details
| Part Number | 93404-08016-07 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Bolt-Washer (8X16) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | H4013, H4514, H4518 | 1000001-1002450, 1006847-9999999 |
| Lawn Tractor | H2013, H2113 | All |
| Riding Mower | H1011 | 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.
