Honda 35480-Z6L-003 Oil Level Switch Assembly

The Honda 35480-Z6L-003 Oil Level Switch Assembly is a genuine OEM component designed for GX630, GX660, GX690, GX700, and GX800 horizontal shaft engines, as well as the EB10000 generator. As a direct Honda OEM replacement, this switch assembly matches the original part in every specification, ensuring the oil alert system functions exactly as Honda intended. Confirm your serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and fitment can vary within a model range.

Key Features

• Genuine Honda OEM Quality — manufactured to Honda's own standards, this switch assembly delivers the correct electrical characteristics and mechanical tolerances that the oil alert system depends on for accurate low-oil detection
• Broad Fitment Across Large-Displacement Engines — covers GX630, GX660, GX690, GX700, and GX800 horizontal shaft engines, plus the EB10000 generator, making it a practical stocking part for operators and service shops running Honda's larger equipment
• Check Your Serial Number — Honda updates parts at production serial breaks, so verify your engine or generator serial number against the fitment table to confirm part number 35480-Z6L-003 is the correct assembly for your specific unit
• Restores Oil Alert Protection — a faulty or failed oil level switch can cause the oil alert system to stop responding to low-oil conditions, leaving the engine unprotected; replacing this assembly restores the system's ability to detect and respond before damage occurs

The oil level switch assembly monitors the engine's oil level and signals the oil alert system when oil drops below a safe operating threshold. On Honda engines and generators equipped with this protection, the system responds by shutting down or limiting the engine before a low-oil condition can cause internal damage. When the switch fails, the alert system becomes unreliable — the engine may run without warning even as oil drops to a dangerous level — making prompt replacement of a worn or defective switch assembly an important part of routine maintenance and engine protection.

Part Details

Compatibility & Fitment

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.