The Honda 17702-Z0J-H42 Fuel Tube (FKM) is a genuine OEM replacement built for HS520 and HS720 single-stage snow blowers. As a direct Honda OEM component, this fuel tube is manufactured to the same specification as the original, ensuring a proper fit within the fuel delivery path of your snow blower. This part carries the FKM designation, identifying the elastomer compound used in its construction — a detail worth noting when cross-referencing part number 17702-Z0J-H42 against your machine's service history. Confirm your serial number against the fitment table before ordering, as Honda supersedes fuel system components at specific serial breaks.
Key Features
- FKM-Compound Fuel Tube — the FKM designation identifies the specific elastomer variant; match this to your snow blower's original spec to ensure compatibility with its fuel system
- Genuine Honda OEM Part — sourced directly from Honda, this tube meets the original design intent for fuel routing on HS520 and HS720 single-stage snow blowers
- Serial Number Verification Recommended — Honda updates fuel system components across production runs, so check your machine's serial number against the fitment table to confirm this is the correct tube for your unit
- Fuel Flow Integrity — a cracked, swollen, or hardened fuel tube restricts fuel delivery to the carburetor, causing hard starting, rough running, or stalling under load; replacing a degraded tube restores consistent fuel flow
The fuel tube carries gasoline from the tank to the carburetor, maintaining a continuous and sealed fuel supply while the snow blower is in operation. Over time, exposure to fuel, temperature cycling, and seasonal storage can cause the tube to harden, crack, or swell — any of which disrupts fuel delivery and affects how the machine starts and runs. Replacing a worn fuel tube with the correct OEM part, matched by both part number and serial range, keeps fuel flowing cleanly to the carburetor and the snow blower performing as intended.
Part Details
| Part Number | 17702-Z0J-H42 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Fuel Tube (FKM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Single-Stage Snow Blower | HS520, HS720 | 3828956-9999999 |
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.
