The Husqvarna 725537801 Screw MC6S 6x40 is a genuine OEM fastener designed for a wide range of Husqvarna construction equipment, including the CRT48PS and CRT48 power trowels, PP440HF, PP480HF, PP440, PP480, PP455E, and PP492 power packs, and the WS460, WS462, and WS463 wall saws. As an OEM-sourced component, this screw is manufactured to Husqvarna's exact dimensional and material specifications, ensuring a correct, secure fit every time. DHS Equipment supplies this part to help keep your equipment running with the right fastener for the job. Cross-reference part number 725537801 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM Thread and Dimensional Accuracy — manufactured to Husqvarna's exact M6x40 thread pitch and tensile specification, so the fastener seats and torques correctly without risk of stripping or improper clamping load
- Drop-In Replacement — matches the original screw profile and drive type, allowing direct installation without modification to the mating hardware or assembly
- Broad Cross-Equipment Fitment — compatible with CRT48 series power trowels, multiple PP-series power packs, and WS-series wall saws, making it a versatile fastener across your Husqvarna construction fleet
- Structural Integrity Restored — a correctly torqued, properly fitting screw maintains the structural integrity of assembled components; a damaged or incorrect fastener can cause misalignment, vibration, and accelerated wear on surrounding parts
- Genuine Husqvarna OEM Part — sourced directly from Husqvarna's construction equipment parts program, carrying the same part number used in the factory assembly, so you can order with confidence
The Screw MC6S 6x40 is a metric hex-socket cap screw used to secure structural and functional assemblies within Husqvarna construction equipment. It provides the clamping force needed to hold components in their correct position during operation, resisting vibration and mechanical stress across demanding jobsite conditions. When a fastener of this type is damaged, corroded, or replaced with an incorrect substitute, it can compromise the assembly's clamping load, leading to loosening, component misalignment, or damage to adjacent hardware — making an exact OEM replacement the right choice for a lasting repair.
Part Details
| Part Number | 725537801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw MC6S 6x40 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowel | CRT48PS |
| Power Trowel | CRT48 |
| Power Pack | PP440HF |
| Power Pack | PP480HF |
| Wall Saw | WS460 |
| Power Pack | PP480 |
| Power Pack | PP440 |
| Power Pack | PP455E |
| Power Pack | PP492 |
| Wall Saw | WS462 |
| Wall Saw | WS463 |
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.
