The Husqvarna 505602401 S1622 Spur Gear is a genuine OEM replacement designed for the SoffCut2500 and SoffCut5000 early entry saws. Sourced directly from Husqvarna, this component is manufactured to the exact tolerances required for correct drivetrain engagement in these machines. It fits the SoffCut2500 and SoffCut5000 directly, with no modification needed to mate with existing drivetrain components. DHS Equipment supplies this part to help keep your equipment running at full capability on the job.
Key Features
- OEM Gear Tooth Accuracy — manufactured to Husqvarna's exact tooth profile and pitch specifications, ensuring correct mesh and load transfer within the drivetrain assembly.
- Direct Drivetrain Replacement — this spur gear installs directly into the existing gear assembly on the SoffCut2500 and SoffCut5000, aligning with factory mounting positions and mating gear interfaces.
- Confirmed Fitment for SoffCut Early Entry Saws — verified for the SoffCut2500 and SoffCut5000 early entry saws; cross-reference 505602401 against your parts diagram before ordering.
- Restored Blade Drive Performance — a correctly functioning spur gear maintains consistent blade speed and smooth power transfer; a worn or damaged gear causes erratic blade engagement, noise, and accelerated wear on mating components.
- Long-Term Drivetrain Integrity — genuine OEM material grade and hardening ensure the gear withstands the repetitive load cycles of production concrete cutting without premature wear.
A spur gear is a core drivetrain component that transmits rotational power between parallel shafts inside the saw's gear assembly. In the SoffCut2500 and SoffCut5000 early entry saws, the S1622 Spur Gear plays a direct role in transferring engine power to the blade, maintaining consistent cutting speed across green concrete slabs. When a spur gear wears or loses tooth integrity, power transfer becomes inconsistent, resulting in blade speed fluctuation, increased vibration, and accelerated damage to surrounding gear components — making prompt replacement essential to maintaining cut quality and protecting the wider drivetrain.
Part Details
| Part Number | 505602401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | S1622 Spur Gear |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | SoffCut2500 |
| Early Entry Saw | SoffCut5000 |
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.
