The Wacker Neuson Bushing is a genuine OEM component designed for the E1250 and HSH380 series hydronic surface heaters, including Standard, Basic, and Premium configurations running on diesel, liquid propane, or natural gas. As a direct factory replacement, part is manufactured to the exact specifications required by these heating systems, ensuring proper fit and function without modification. This bushing is compatible across a wide range of E1250S, E1250B, E1250P, HSH380S, and HSH380B units in both generator-equipped and standalone configurations.
Key Features
- Genuine OEM Tolerancing — Manufactured to exact dimensional specs for hydronic heater assemblies, ensuring correct load distribution and a secure, rattle-free fit within the heater unit.
- Drop-In Replacement — Engineered to seat directly into the original mounting position on E1250 and HSH380 series heaters, making installation straightforward for service technicians.
- Broad Series Compatibility — Fits E1250S, E1250B, and E1250P models alongside HSH380S and HSH380B units across diesel, LP, and natural gas fuel configurations, both with and without onboard generators.
- Maintains Heater Structural Integrity — A worn or damaged bushing can cause misalignment and accelerated wear on surrounding components; replacing it promptly keeps the heater assembly operating as intended.
- Sourced Direct from Wacker Neuson — Backed by Wacker Neuson's OEM parts program, this bushing meets the same standards as the original component installed at the factory.
A bushing is a precision-fit sleeve or liner that sits between two moving or load-bearing surfaces inside a mechanical assembly, reducing friction and absorbing stress to protect surrounding components. In hydronic surface heaters like the E1250 and HSH380 series, bushings support shaft or pivot points within the unit, helping maintain alignment and preventing metal-on-metal wear that can lead to noise, looseness, or premature component failure. When a bushing wears out, it can allow unwanted movement in the assembly, which accelerates damage to adjacent parts and may compromise the heater's overall operation — making timely replacement an important part of routine service.
Part Details
| Part Number | 5200013487 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bushing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E1250S | E1250S | 5200012355, 5200012354 |
| E12540B | E1250B | 5200012353, 5200007613 |
| HSH380s | HSH 380S | 5100054643 |
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357, 5200012356 |
| HSH380S-Diesel, with Generator | HSH380S | 5200012371, 5200012370 |
| HSH380B-Diesel, without generator | HSH380B | 5200012359, 5200007614 |
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.
