The Honda 16198-Z6L-000 Drain Tube is a genuine OEM component designed for GX630, GX660, and GX690 horizontal shaft engines. Sourced directly from Honda, this part meets the same specifications as the tube installed at the factory, ensuring a correct, no-compromise replacement. Honda supersedes parts at serial breaks, so confirm your engine's serial number against the fitment table before ordering.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this drain tube matches the original in dimensions and material, so fuel and fluids route exactly as intended.
- Direct Replacement — engineered to connect to the same ports as the original, this part installs without rework or adaptation.
- Broad GX Series Compatibility — fits GX630, GX660, and GX690 horizontal shaft engines, covering Honda's large-displacement commercial GX lineup.
- Serial Number Verification Advised — Honda updates part specifications at production breaks, so cross-check your engine's serial number with the fitment table to confirm the correct part for your unit.
A drain tube routes fuel bowl overflow or condensate away from heat sources and sensitive engine components, keeping unwanted liquid clear of areas where pooling could cause problems. On large-displacement engines like the GX630, GX660, and GX690, maintaining a clear and intact drain path is part of routine fuel system upkeep. A cracked, kinked, or deteriorated tube can allow fuel to collect in unintended areas, so replacing a damaged original with a genuine OEM part number 16198-Z6L-000 restores proper drainage and keeps the fuel system functioning as designed.
Part Details
| Part Number | 16198-Z6L-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Drain Tube |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX630, GX660, GX690 | All |
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.
