Wacker Neuson 5000217460 Fuel Fill Cap

The Wacker Neuson Fuel Fill Cap is a genuine OEM component designed for a wide range of Wacker Neuson concrete trowels, trash pumps, vibratory plate compactors, floor saws, and tandem rollers. This cap fits CT36 and CT48 series walk-behind power trowels, PT2A, PT3A, and PT4A centrifugal trash pumps, BPU and VP series vibratory plates, BFS series floor saws, RD7 tandem rollers, and more. As a genuine Wacker Neuson OEM part, the is produced to the same specification as the original component — so it seats and seals correctly the first time. Cross-reference your machine's model number before ordering to confirm fitment across this broad equipment range.

Key Features

• Genuine OEM Sealing Specification — Manufactured to the original cap geometry and thread spec, ensuring a fuel-tight seal that prevents leaks and fuel contamination at the tank opening.
• Direct Thread-On Replacement — Matches the original tank filler neck thread pattern, so the cap installs and torques down without modification across all covered models.
• Broad Equipment Compatibility — A single OEM part number covering CT36 and CT48 power trowels, PT2A/PT3A/PT4A trash pumps, BPU/VP/WP/BPS vibratory plates, BFS floor saws, and RD7 tandem rollers.
• Fuel System Integrity — A correctly seated fuel fill cap prevents dirt, debris, and moisture from entering the tank — protecting the carburetor and fuel system from contamination-related damage.
• Fuel Containment Safety — A failed or missing fuel cap creates a fuel spillage hazard during operation and transport; replacing it promptly keeps the machine compliant with basic fuel-handling safety practices.

The fuel fill cap seals the fuel tank filler neck, preventing fuel from spilling and blocking contaminants such as dirt, dust, and water from entering the tank during operation, transport, and storage. A secure, intact cap is critical to maintaining clean fuel delivery to the engine — a degraded or missing cap can allow debris into the tank, which can clog fuel lines and damage the carburetor or fuel pump over time. When a cap cracks, loses its seal, or goes missing entirely, replacing it with the correct OEM part restores the fuel system's protection and keeps the engine running cleanly.

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.