The Husqvarna 503263024 O-Ring is a genuine OEM sealing component designed for the K3600 power cutter. As a factory-original part, this O-Ring is manufactured to Husqvarna's exact material and dimensional specifications, ensuring a proper seal in the application it was engineered for. DHS Equipment supplies this part to help keep your K3600 running at full capacity.
Key Features
- OEM-Grade Sealing Material — Manufactured to Husqvarna's exact compound and durometer specifications, delivering the compression and chemical resistance required for the K3600's operating environment.
- Exact-Profile Replacement — Matches the original cross-section and diameter precisely, seating correctly in the groove without adjustment or modification to mating components.
- Confirmed K3600 Fitment — Engineered specifically for the K3600 power cutter; cross-reference part number 503263024 against your parts diagram to verify the correct sealing position before installation.
- Leak Prevention — A correctly seated O-Ring maintains fluid or pressure containment within the system; a degraded or incorrectly sized ring allows leakage that can compromise performance and lead to internal damage.
- Fuel and Fluid System Safety — Using a genuine OEM O-Ring in fuel or hydraulic circuits ensures the sealing material is compatible with the fluids present, reducing the risk of swelling, degradation, or seal failure in service.
An O-Ring is a precision loop of elastomeric material that sits in a machined groove between two mating surfaces or components, forming a pressure-tight or fluid-tight seal. In a power cutter like the K3600, O-Rings are used across fuel, lubrication, and fluid-transfer circuits to prevent leakage and maintain correct internal pressures. When an O-Ring wears, hardens, or becomes compressed beyond its serviceable limit, the seal fails — resulting in fluid loss, pressure drop, or contamination ingress that can quickly escalate into more significant mechanical damage.
For assistance confirming fitment or identifying the correct sealing position on your K3600, contact DHS Equipment — our team is here to help you get the right part the first time.
Part Details
| Part Number | 503263024 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K3600 |
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.
