The Wacker Neuson Foam Kit is a genuine OEM component designed for the HIF 690 Flameless Air Heater series. As a direct OEM replacement sourced through authorized Wacker Neuson supply channels, this kit delivers the exact material density, dimensional profile, and sealing characteristics specified for the HIF 690 platform. Confirmed fitment covers HIF 690 Flameless Air Heater configurations, including Kubota engine-equipped variants. Keep a spare on hand and avoid unnecessary service delays during cold-weather operations when this heater is working hardest.
Key Features
- OEM-Grade Foam Material — Manufactured to Wacker Neuson's exact density and compression specifications, ensuring proper sealing and acoustic or thermal isolation performance within the HIF 690 heater housing.
- Drop-In Fitment — Engineered to match the original foam profile and dimensions, allowing straightforward installation without cutting, trimming, or adapting material to fit.
- Broad HIF 690 Coverage — Compatible across multiple HIF 690 Flameless Air Heater configurations, including Kubota engine-equipped models, covering a wide range of unit serial variants.
- Preserves Heater Enclosure Integrity — Worn or degraded foam can compromise air flow management, vibration dampening, or panel sealing inside the heater unit, leading to reduced heating efficiency or premature component wear.
- Genuine OEM Part — Supplied directly from Wacker Neuson, part number 5100044052 carries the same quality assurance as the foam installed on the production line — no guesswork on material grade or fit.
Foam kits in flameless air heaters serve a critical role in managing airflow pathways, dampening vibration between internal components, and sealing panel gaps within the heater enclosure. When foam degrades — through compression, heat cycling, or age — it can allow uncontrolled air bypass, increase noise levels, and expose sensitive components to vibration or contamination. Replacing worn foam with the correct OEM kit restores the heater's designed operating environment and helps maintain consistent heat output across demanding jobsite conditions.
Part Details
| Part Number | 5100044052 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Foam Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HIF 690 Flameless Air Heater | HIF690 | 5100017599, 5100047562, 5200021915 |
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.
