The Wacker Neuson Contact Bushing is a genuine OEM component designed for the TH627 indirect-fired air heater. As a factory-sourced part, the is manufactured to the exact tolerances specified for this heater, ensuring a direct, like-for-like installation with no guesswork. Wacker Neuson genuine OEM parts are produced to the same standards as the original components built into the machine, giving you confidence that this bushing will seat and perform correctly in your TH627.
Key Features
- Genuine OEM Electrical Contact Integrity — Sourced directly from Wacker Neuson, this bushing maintains the correct contact geometry and conductivity spec critical for consistent electrical performance in the TH627 heater circuit.
- Drop-In Fitment for the TH627 — Engineered to match the original mounting dimensions and contact interface exactly, allowing straightforward installation without modification to surrounding components.
- Confirmed Compatibility — Verified for the Wacker Neuson TH627 indirect-fired air heater (418-02), eliminating the guesswork of cross-referencing aftermarket equivalents.
- Sustained Heater Output — A worn or damaged contact bushing can cause intermittent electrical faults or loss of ignition control; replacing it with part 1000277496 restores stable, uninterrupted heater operation.
- Electrical Safety Assurance — In a fuel-fired heating system, correct contact function is critical to safe ignition sequencing; using the genuine OEM part ensures the component meets Wacker Neuson's original electrical safety criteria.
The contact bushing serves as an electrical interface component within the heater's control or ignition circuit, providing a stable conductive path between moving or mating parts. In indirect-fired air heaters like the TH627, reliable electrical contact is essential for proper ignition sequencing and burner control — a degraded or worn bushing can interrupt the circuit and cause erratic operation or complete heater failure. Replacing a faulty contact bushing restores the electrical continuity the system depends on to run safely and efficiently.
Part Details
| Part Number | 1000277496 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Contact Bushing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
