Description
Overview:
This Roller Tension is a genuine Honda part designed to keep the rear roller correctly tensioned on compatible Honda lawnmowers, ensuring steady ground contact and an even, striped finish. Built from robust metal components for longevity, it maintains consistent pressure on the roller mechanism so the mower tracks straight and cuts cleanly, especially on lawns with slight undulation. It is intended for selected Honda walk‐behind models such as the HRB425 CQX and HRB476C QXE. The part is identified by MPN PB12166 for easy reference. A sound roller tensioner helps protect belts and bearings from premature wear and supports smooth operation during start, stop and turning, making routine mowing more predictable and efficient.
Key Features:
- Genuine Honda part for assured fit and compatibility with listed models
- Durable metal construction for reliable service life in regular domestic and professional use
- Maintains optimal tension on the rear roller for a consistent, even cut and stable handling
- Helps reduce belt slip and excess load on adjacent drive components
- Supports clean striping performance on rear-roller mowers
- Designed for straightforward replacement with basic hand tools
- Engineered to Honda specifications for dependable operation in varied grass conditions
- Identified by MPN PB12166 for simple parts matching and reordering
Typical Applications:
Used to restore or maintain correct roller tension on Honda rear‐roller lawnmowers for regular lawn care, fine finishes, and tidy edges. Ideal when the mower shows inconsistent striping, roller chatter, or reduced traction at the rear. Suitable for routine servicing, preventative maintenance, or repair after wear or damage to the existing tensioner.
Also known as:
Roller tensioner, mower roller tensioner, rear roller tensioner, roller spring tensioner, roller tension assembly, mower roller adjuster, roller drive tensioner.
Fits Models:
HRB425 CQX
HRB425CQX
HRB476C QXE
HRB476CQXE
HRX426 QX
HRX426QX
UM516E
UM516E Grass Cutter
Alternate Part Numbers:
PB12166
Product Specifications
| L&S Part No. | PB12166 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | PB12166 |
| Unit of Sale | 1 |
| Applications | HRB425 CQX, HRB425CQX, HRB476C QXE, HRB476CQXE, HRX426 QX, HRX426QX, UM516E, UM516E Grass Cutter |
| Machine Type | Mowers |
| Fits Brands | Honda |
| Fits Models | HRB425 CQX | HRB476C QXE | HRX426 QX | UM516E Grass Cutter |
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