The Honda 17701-Z6K-884 Fuel Tube (FKM) is a genuine OEM replacement designed for GX35 horizontal shaft engines, HHT35 trimmers, and UMC435 trimmers. As a direct Honda OEM part, this fuel tube is manufactured to the same specifications as the original, ensuring a correct, leak-free connection in the fuel delivery path. Confirm your machine's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and the correct tube varies by production run.
Key Features
- FKM Construction — the FKM designation identifies this as a fluoroelastomer fuel tube, a material rated for sustained contact with gasoline and fuel blends including ethanol-mixed fuels, maintaining its integrity where standard rubber can swell or degrade
- Genuine Honda OEM Part — sourced directly from Honda, part number 17701-Z6K-884 is built to the same specification as the tube that left the factory, so connections seat correctly and clamp securely without trimming or adapting
- Fits GX35 Engines and HHT35 and UMC435 Trimmers — covers Honda's compact GX35 horizontal shaft engine as well as the HHT35 and UMC435 trimmers; verify your serial number to confirm the correct variant for your unit
- Fuel Delivery Integrity — a cracked, hardened, or swollen fuel tube restricts flow to the carburetor or allows air into the fuel line, causing hard starting, lean running, or stalling; replacing this tube restores consistent fuel delivery
The fuel tube carries gasoline from the tank to the carburetor, forming a sealed, flexible link between two fixed points in the fuel system. On small-displacement engines and handheld trimmers like the GX35, HHT35, and UMC435, this tube is exposed to both fuel and engine heat, which causes conventional rubber to harden and crack over time. A deteriorated tube disrupts the steady fuel supply the carburetor depends on, leading to lean conditions, rough running, or a no-start situation — making timely replacement essential to keeping the equipment running cleanly.
Part Details
| Part Number | 17701-Z6K-884 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Fuel Tube (FKM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX35 | 1315217-9999999 |
| Trimmer | HHT35 | 4148622-9999999 |
| Trimmer | UMC435 | 4200381-9999999 |
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.
