The Husqvarna 588137701 Throttle Lockout is a genuine OEM safety component designed for K760, K770, and K760II power cutters. As a direct OEM replacement, this part meets Husqvarna's original design specifications, ensuring it integrates correctly with the throttle assembly on these machines. This Throttle Lockout is confirmed to fit the K760, K770, and K760II power cutters, making it straightforward to verify compatibility before ordering. DHS Equipment supplies this part to help keep your equipment running safely and at full operational readiness.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original design tolerances, ensuring the Throttle Lockout engages and releases with the correct mechanical resistance for safe, consistent operation.
- Drop-In Throttle Assembly Fit — Engineered to mount directly into the throttle housing of compatible power cutters without modification, restoring the assembly to its original configuration.
- Confirmed K760, K770, and K760II Compatibility — Fits all three power cutter models in Husqvarna's K-series lineup, covering a wide range of jobsite cutting applications.
- Prevents Unintended Throttle Engagement — A functioning Throttle Lockout is essential to preventing accidental blade acceleration, protecting the operator during startup, handling, and repositioning.
- Operator Safety Compliance — Replacing a worn or damaged Throttle Lockout restores the machine's intended two-step throttle activation, which is a critical safety feature on handheld power cutters.
The Throttle Lockout is a mechanical interlock built into the handle assembly of a handheld power cutter. It requires the operator to depress it simultaneously with the throttle trigger, preventing the blade from accelerating unless both actions are performed deliberately. A worn, cracked, or missing Throttle Lockout compromises this two-step safety mechanism, creating a risk of unintended blade engagement — making prompt replacement essential whenever damage or excessive wear is identified. Cross-reference part number 588137701 against your parts diagram to confirm fitment before installation.
Part Details
| Part Number | 588137701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Throttle Lockout |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760 |
| Power Cutter | K770 |
| Power Cutter | K760II |
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.
