Stens
Stens 280-242 Heavy-Duty Flat Idler accessory
Heavy-duty flat idler pulley replaces John Deere GY20629 for reliable mower belt tensioning
- Selling UnitEach
- TypePulleys & Idlers
- FeaturesInnovative
- Heavy-duty construction extends service life on demanding mowers
- Flat idler design maintains consistent belt tension during operation
- Direct replacement for John Deere GY20629 ensures proper fit
- Stens 280-242 part number simplifies ordering and identification
- Innovative features improve reliability in pulley and idler applications
Replacement Idler for John Deere Mowers
This Stens heavy-duty flat idler replaces John Deere part numbers GY20629 and GY22082. It is designed for use in mower drive systems that require a durable pulley component. The part is sold individually as a new replacement unit.
Integrates Into Existing Pulley Assemblies
The idler fits into the established belt routing on compatible decks without modification. It works alongside the existing tensioner hardware and belt guides already present on the machine. Installation uses the current mounting points and fasteners.
Innovative Construction Extends Service Life
The manufacturer highlights an innovative feature set intended to improve wear resistance compared to standard idlers. This reduces the frequency of replacement intervals during the mowing season. No additional tools or accessories are included in the package.
Highlights
- Heavy-duty construction extends service life on demanding mowers
- Flat idler design maintains consistent belt tension during operation
- Direct replacement for John Deere GY20629 ensures proper fit
- Stens 280-242 part number simplifies ordering and identification
- Innovative features improve reliability in pulley and idler applications
Specifications
| Brand | Stens |
|---|---|
| Selling Unit | Each |
| Type | Pulleys & Idlers |
| Features | Innovative |
Questions about this item
How long will the Stens 280-242 idler last under daily mowing loads?
The heavy-duty flat idler is built for continuous mower operation, using reinforced materials that resist deformation when the deck runs all day.
Does the Stens 280-242 run hot or noisy after hours of use?
Sealed bearings and a precision-machined pulley surface keep friction low, so the idler stays quiet and cool during extended cutting sessions.
Which mower models accept the Stens 280-242 without extra parts?
It replaces John Deere GY20629 and GY22082 idlers directly, fitting the original mounting hardware on compatible decks.
More in Mower Parts & Accessories
Similar items
Same shelf, same checkout — eight coins and a 30-minute rate lock.
RAYBESTOS UNBRANDED 15x6.00-6 Inner Tube Pair TR13 Valve
- Pair
- Tube
Stens 265-137 Replacement Belt 5/8" 111 1/2" for Exmark Lazer Z 52 60 72 Deck
VEVOR BP272 2 x 72 in 6-pc silicon carbide belts 120-1000 grits
- Other Appliances





