The Wacker Neuson Air Intake Hose is a genuine OEM component designed for the RD27-100 and RD27-120 tandem roller series. Sourced directly from Wacker Neuson, this hose meets the exact dimensional and material specifications of the original part, ensuring a correct seal and proper airflow path to the engine. It is confirmed to fit across the full range of RD27-100 and RD27-120 machine configurations, including Hydrostatic Vibratory Roller and RD27 Pro Tandem Roller variants. When your air intake hose shows signs of cracking, collapse, or loose fitment, replacing it with part number restores engine protection and combustion efficiency.
Key Features
- OEM-Grade Hose Material — Manufactured to Wacker Neuson's original material specification, delivering the same flexibility, heat resistance, and airtight connection as the factory-installed hose.
- Direct-Connect Replacement — Molded to the original hose profile and diameter, this hose seats into the existing intake routing and clamp positions without adaptation.
- Broad RD27 Series Fitment — Confirmed for RD27-100 and RD27-120 tandem rollers across multiple build configurations, covering Hydrostatic Vibratory Roller, Ride-On Roller, RD27 Tandem Roller, and RD27 Pro Tandem Roller variants.
- Protects Engine Air Supply — A sound intake hose maintains the sealed airflow path between the air filter and engine, preventing unfiltered air, dust, and debris from reaching the combustion chamber during compaction work.
- Fuel System Safety — A cracked or collapsed air intake hose can cause lean-running conditions, irregular fuel combustion, and accelerated engine wear; replacing with a genuine OEM hose keeps the fuel-air mixture within spec and protects the engine long-term.
The air intake hose connects the air filter housing to the engine's intake port, forming a sealed conduit that channels clean, filtered air into the combustion chamber. On a tandem roller like the RD27 series, which operates in dusty, high-vibration compaction environments, this hose is subjected to constant movement and thermal cycling — making its material integrity critical. A deteriorating hose that cracks, splits, or loses its seal allows unfiltered air and fine particulate matter to bypass the air filter entirely, causing premature engine wear, power loss, and potential long-term damage to internal engine components.
Part Details
| Part Number | 5200007379 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Intake Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200005878, 5200014868, 5200023554, 5200023556 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014869, 5200014922, 5200014923, 5200023555, 5200023557, 5200024441 |
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.
