The Husqvarna 503526001 Pin Throttle Stop is a genuine OEM replacement designed for the K1250, K1260, and 3122K power cutters. As a direct factory replacement, this pin delivers the exact fit and function your machine requires to maintain proper throttle operation. DHS Equipment supplies this part to help keep your equipment running at full capability on the job.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's original material and dimensional specifications, ensuring the pin seats and engages exactly as the throttle assembly demands
- Drop-In Replacement — slots directly into the throttle assembly of compatible power cutters without modification, restoring the original throttle stop position
- Broad K-Series Compatibility — confirmed fit for K1250, K1260, and 3122K power cutters; cross-reference 503526001 against your parts diagram to verify before ordering
- Throttle Control Integrity — a correctly fitted throttle stop pin keeps engine speed within its designed operating range, protecting the engine and maintaining consistent cutting performance
- Throttle Safety Function — this pin plays a direct role in limiting maximum throttle travel, making correct installation important for safe and controlled machine operation
The throttle stop pin is a small but critical component within the throttle control assembly of a power cutter. It acts as a mechanical limit, preventing the throttle from traveling beyond its designed range and keeping engine RPM within safe operating boundaries. When this pin is worn, damaged, or missing, the throttle may behave erratically or fail to hold its set position, leading to inconsistent engine response and potential loss of cutting control.
Part Details
| Part Number | 503526001 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Pin Throttle Stop |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K1250 |
| Power Cutter | K1260 |
| Power Cutter | 3122K |
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.
