The Wacker Neuson 394-137-016 Enclosure Seal is a genuine OEM Enclosure Seal designed for the LTW8K, LTW20Z1, and LTW20Z3 series light towers. As a direct OEM replacement, part 394-137-016 is manufactured to the same specifications as the original, ensuring a proper fit to the enclosure housing without rework or modification. This seal is confirmed compatible across multiple LTW20Z1 and LTW20Z3 configurations, including LED, Metal Halide, Cold Weather Tier 4, and Custom Tier 4 variants. Keep a replacement on hand to maintain the weatherproof integrity of your light tower between jobs and service intervals.
Key Features
- OEM-Grade Sealing Material — Manufactured from the same compound as the original, delivering the compression and flexibility needed to maintain a weatherproof enclosure barrier in outdoor job conditions.
- Drop-In Enclosure Fit — Seats directly into the existing enclosure channel on LTW series light towers, aligning with original mounting geometry for a clean, gap-free installation.
- Broad LTW Series Compatibility — Fits LTW8K, LTW20Z1, and LTW20Z3 models across LED, Metal Halide, Cold Weather Tier 4, and Custom Tier 4 configurations.
- Protects Internal Components from Moisture and Debris — A properly seated enclosure seal keeps water, dust, and contaminants away from the generator and electrical components housed inside — a failed or compressed seal can allow moisture ingress that damages sensitive systems.
- Genuine Wacker Neuson OEM Part — Supplied directly through the authorized Wacker Neuson parts network, carrying the correct part number 394-137-016 for confident identification and reorder.
The enclosure seal on a light tower forms a compression barrier between the access panel or housing cover and the main enclosure body, preventing rain, dust, and debris from entering the compartment that protects the engine, generator, and electrical controls. When this seal deteriorates, cracks, or loses its compression, moisture and contaminants can work their way into the enclosure, leading to corrosion, electrical faults, or premature failure of internal components. Replacing a worn enclosure seal is one of the simplest preventive maintenance steps you can take to protect the operating systems of your LTW light tower and keep it running reliably through extended outdoor use.
Part Details
| Part Number | 394-137-016 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Enclosure Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Light Towers | LTW20Z3 | 5200003583, 5200014327, 5200023604, 5200014329 |
| Light Tower | LTW20Z1 | 5200004205, 5100051572, 5100051571, 5200014326, 5200018239, 5200014328 |
| LTW8K-LIGHT TOWER,RFR | LTW8K | 5200004204 |
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.
