Wacker Neuson 5000074985 Cap Number 1 Tapered Plastic Red

The Wacker Neuson is a genuine OEM Cap Number 1 Tapered Plastic Red designed for a broad range of Wacker Neuson walk-behind and ride-on concrete power trowel models, including the CRT48, CRT36, CT48, CT36, and CT30 series. As a direct factory replacement, matches the original part in geometry, taper angle, and material grade — ensuring it seats correctly without rework or modification. This part also fits select single-direction vibratory plate models in the VP and WP families where the same cap is used. Verify your model number before ordering to confirm fitment.

Key Features

• Genuine OEM Material Match — Molded to the same red-pigmented plastic compound and taper specification as the original, maintaining the correct sealing fit for this cap type.
• Tapered Profile for Positive Seating — The tapered geometry allows the cap to lock firmly into its port or opening, preventing movement or accidental dislodgment during operation.
• Broad Trowel Series Coverage — Fits Wacker Neuson CRT48, CRT36, CT48, CT36, and CT30 ride-on and walk-behind concrete trowel families, as well as select VP and WP vibratory plate models.
• OEM Part Number Confidence — Sourced directly through Wacker Neuson's parts supply chain under part number 5000074985, eliminating uncertainty about part-number cross-compatibility.
• Low-Cost Preventive Replacement — A worn, cracked, or missing cap can expose the underlying port to contamination or moisture ingress; replacing it promptly preserves the integrity of the surrounding assembly.

A tapered plastic cap serves as a protective closure for an opening, port, or fitting on the machine — keeping out debris, moisture, and contaminants when the port is not in service. On concrete finishing and compaction equipment that operates in wet, abrasive jobsite environments, even a small unprotected opening can allow slurry or grit to compromise the components underneath. When this cap is cracked, missing, or no longer seating firmly, the protection it provides is lost, making timely replacement an easy but important maintenance step.

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.