The Wacker Neuson 5100012557 is a genuine OEM Air Filter designed for the RD18, RD24, RD27, and RD28 series tandem rollers. As a factory-sourced component, it meets the exact specifications set by Wacker Neuson for these machines, ensuring the engine receives properly filtered air across the full range of compaction applications these rollers are built for. This part covers an extensive list of configurations within the RD series, including standard, combo, and open-ROPS variants. Confirm your machine's model number against the fitment list before ordering to ensure correct application.
Key Features
- Genuine OEM Filtration Media — Factory-sourced filter element matched to the exact flow rate and particulate-capture requirements of the RD series engine air intake.
- Direct Drop-In Replacement — Engineered to seat correctly in the OEM filter housing with no trimming or adapting, restoring the sealed intake path the engine depends on.
- Broad RD Series Coverage — Fits RD18, RD24, RD27, and RD28 tandem roller configurations, including standard, combination drum, and open-ROPS variants across multiple production runs.
- Protects Engine Longevity — A clean, correctly rated air filter prevents abrasive dust and debris from reaching the engine's combustion chamber — critical on asphalt and aggregate job sites where airborne particulate levels are high.
- Maintains Fuel Efficiency and Power Output — A clogged or deteriorated filter restricts airflow and forces the engine to run rich, reducing power and increasing fuel consumption; replacing it on schedule keeps the engine performing as intended.
The air filter is the engine's primary defense against airborne contaminants — dust, grit, and fine aggregate particles that are common on compaction work sites. It captures these particles before they can enter the intake manifold and reach the cylinder walls, where abrasive wear accelerates engine degradation. When the filter becomes saturated or damaged, airflow is restricted, combustion efficiency drops, and unfiltered debris can bypass the element entirely. Regular replacement of the 5100012557 Air Filter keeps the engine breathing cleanly and operating at full rated output on every pass.
Part Details
| Part Number | 5100012557 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Filter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 | RD18-80 | 5100055774, 5100047360, 5100011382 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD24-100c | RD24-100c | 5100047376 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD24-100 | RD24-100 | 5100047374, 5100011385 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100055775, 5100047361 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD18-100c | RD18-100c | 5100055776, 5100047362 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD28-120 | RD28-120 | 5100047375 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD18 | RD18-100.3 | 5100055947 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD28-120c | RD28-120c | 5100047377 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD24-100o | RD24-100o | 5100047378 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
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.
