The Honda 22551-733-000 Tensioner Arm Shaft is a genuine OEM component designed for Honda F401, F501, FC600, FG400, FG500, FR600, and FR800 tillers. As a factory-original part, it matches the dimensions and specifications Honda built into these machines, ensuring a direct fit with no guesswork. If your tiller's drive or belt tensioning system has developed slop, wear, or play, replacing this shaft with part number 22551-733-000 restores it to proper working order.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this part meets the exact dimensional and material requirements of the original, so the tensioner arm seats and pivots correctly.
- Broad Tiller Fitment — fits the F401, F501, FC600, FG400, FG500, FR600, and FR800 tillers, covering a wide range of Honda's front-tine and rear-tine tiller lineup.
- Serial Number Awareness — Honda updates parts at production serial breaks, so verify your tiller's serial number against the fitment table before ordering to confirm this is the right shaft for your unit.
- Restored Tensioner Function — a worn or damaged tensioner arm shaft allows the tensioner arm to shift or bind, leading to inconsistent belt engagement and reduced drive performance; this replacement returns the assembly to stable, controlled operation.
The tensioner arm shaft is the pivot point around which the belt tensioner arm swings on Honda tillers. As the operator engages the drive, the tensioner arm pivots on this shaft to apply or release pressure on the drive belt, controlling power transfer to the tines. Over time, the shaft can wear from repeated pivoting under load, introducing slop into the tensioner assembly that causes erratic belt engagement, belt slip, or accelerated belt wear. Replacing a worn shaft brings the tensioner arm back to its intended range of motion and keeps the drive system responding cleanly to operator input.
Part Details
| Part Number | 22551-733-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tensioner Arm Shaft |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Tiller | FR600, FR800 | 1005712-9999999 |
| Tiller | F401, F501 | 1007565-9999999 |
| Tiller | FC600, FG400, FG500 | 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.
