The Wacker Neuson 5100012857 is a genuine OEM Oil Dipstick designed for the RD18-80 and RD18-100 series tandem rollers. As a direct OEM replacement sourced through authorized Wacker Neuson supply channels, this dipstick is produced to the same exacting standards as the original part fitted at the factory. It is confirmed compatible across a wide range of RD18 variants, including the RD18-80, RD18-80.3, RD18-100, RD18-100 C, RD18-100c, and RD18-100c.3 configurations. When you need a dependable, accurately calibrated dipstick to keep your tandem roller properly serviced, part number 5100012857 is the correct choice.
Key Features
- Genuine OEM Calibration: — Marked to the correct oil-level graduations for RD18-series engines, so you get an accurate read every time — not an approximation.
- Drop-In Replacement: — Matches the original dipstick tube diameter, length, and handle design for a tool-free swap with no fitting adjustments needed.
- Broad RD18 Series Coverage: — Fits RD18-80, RD18-80.3, RD18-100, RD18-100 C, RD18-100c, and RD18-100c.3 tandem roller variants in both standard and US-market configurations.
- Protects Engine Longevity: — A correctly reading dipstick is your first line of defense against over- or under-filling engine oil, either of which can accelerate wear and lead to costly internal damage on a working roller.
- OEM Part Assurance: — Supplied as a genuine Wacker Neuson component, meaning the geometry, material grade, and graduation markings match the original specification exactly — no guesswork about compatibility.
The oil dipstick gives operators and service technicians a quick, reliable way to check the engine oil level without removing any covers or using additional tools. It seats into a dedicated dipstick tube in the engine bay, and its graduated markings indicate the minimum and maximum safe oil fill range. If a dipstick is cracked, bent, missing, or has worn-off markings, oil level checks become unreliable — increasing the risk of running the engine either low on oil or overfilled, both of which put unnecessary stress on internal engine components and can shorten service intervals on your RD18 tandem roller.
Part Details
| Part Number | 5100012857 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Dipstick |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD18-80 | RD18-80 | 5100055774, 5100047360, 5100011382 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD18 | RD18-100.3 | 5100055947 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100055775, 5100047361 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD18-100c | RD18-100c | 5100055776, 5100047362 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
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.
