Wacker Neuson

Wacker Neuson 5000178903 Spade Terminal 12-10 1/4

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5000178903-Wacker Neuson
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The Wacker Neuson Spade Terminal 12-10 1/4 is a genuine OEM electrical terminal designed for the LTW6K and LTW8K series light towers. Sourced directly from Wacker Neuson, this terminal meets the exact material and dimensional specifications of the original part. It is confirmed compatible across a wide range of LTW6K and LTW8K configurations, including Standard T4, Cold Weather T4, Custom T4, and vertical mast variants such as the LTW6K-V, LTW8K-V, LTW6K-V S, and LTW8K-V S. Using the correct OEM terminal ensures a solid, properly rated electrical connection in the light tower's wiring system.

Key Features

  • Correct Gauge Rating for the Circuit — Sized for 12–10 AWG wire with a 1/4-inch stud connection, matching the original wiring harness specifications in LTW series light towers.
  • Genuine OEM Electrical Integrity — Manufactured to Wacker Neuson's specified conductivity and crimp-retention standards, ensuring a low-resistance, vibration-resistant connection.
  • Broad LTW Series Compatibility — Fits LTW6K and LTW8K light towers across Standard T4, Cold Weather T4, Custom T4, and vertical mast configurations, covering both fixed and variable-height mast variants.
  • Maintains Circuit Continuity — A failed or corroded spade terminal can cause intermittent power loss or a dead circuit in the light tower; replacing it with part 5000178903 restores a clean, stable electrical path.
  • Electrical Safety Compliance — Using a properly rated terminal for the wire gauge prevents overheating at the connection point, which is critical in high-cycle, generator-powered lighting equipment.

A spade terminal is a small but critical connector in a light tower's electrical wiring system. It crimps onto the end of a wire and slides onto a matching stud or tab to complete a circuit, providing a secure and removable connection point between wiring harness leads and electrical components such as switches, relays, and control panels. When a spade terminal corrodes, loosens, or fails, the result is an intermittent or open circuit — causing lights to flicker, fail to illuminate, or components to stop responding. Replacing a worn terminal with the correct part restores a reliable electrical connection and prevents unnecessary troubleshooting of otherwise functional components.

Part Details

Part Number5000178903
Old Part Number0178903
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionSpade Terminal 12-10 1/4

Compatibility & Fitment

Name Model Machine Number
LTW6K Light Tower, Standard T4 LTW6K 5000620372, 5000620840, 5200004094, 5200024870
LTW8K Light Tower, Standard T4 LTW8K 5000620374, 5000620841, 5200004204, 5200004095, 5200023190, 5200024871
LTW6K-V S Light Tower, Cold Weather T4 LTW6K-V S 5200018563, 5200018555, 5200018559, 5200024873
LTW8K-V S Light Tower, Cold Weather T4 LTW8K-V S 5200018564, 5200018556, 5200023194, 5200018560, 5200024874, 5100015095, 5100022084
Light Tower LTW6K-V 5200012864, 5200012868, 5200012882
Light Tower LTW8K-V 5200012869, 5200012883, 5200012865

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.