The Husqvarna 505714401 Mounting Block Pump Idler Pulley is a genuine OEM replacement designed for the SoffCut2500 and SoffCut5000 early entry saws and the GX4200 floor saw. As a direct OEM component, this part meets Husqvarna's original engineering specifications, ensuring the drive system operates exactly as intended. Cross-reference 505714401 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original tolerances and material specifications, so the pulley block seats and aligns correctly within the drive assembly without compromise.
- Drop-In Replacement Fit — Engineered to match the original mounting geometry, allowing this block to install directly into the existing pump idler position with no adaptation needed.
- Broad Saw Compatibility — Fits the SoffCut2500 and SoffCut5000 early entry saws as well as the GX4200 floor saw, covering multiple machines from a single part number.
- Drive System Integrity — A correctly seated mounting block keeps the idler pulley properly tensioned and aligned, maintaining consistent belt drive performance and preventing premature belt wear.
- Verified Part Number — Order with confidence by referencing part number 505714401 directly against your machine's parts diagram to confirm an exact match before installation.
The Mounting Block Pump Idler Pulley serves as the structural anchor point that holds the idler pulley in its correct position within the belt drive system. By maintaining proper pulley alignment and belt tension, this block ensures smooth, consistent power transfer from the engine to the pump or blade drive. When this component is damaged, cracked, or incorrectly seated, pulley misalignment can cause accelerated belt wear, vibration, and loss of drive efficiency — making timely replacement essential to keeping the saw operating correctly.
Part Details
| Part Number | 505714401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Mounting Block Pump Idler Pulley |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | SoffCut2500 |
| Floor Saw | GX4200 |
| 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.
