The Wacker Neuson Push-In Plug is a genuine OEM component designed for the RD7H series walk-behind tandem rollers and a broad range of DPU series reversible vibratory plate compactors, including the DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 6275H, and DPU 6555H families. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component installed at the factory. Whether you are servicing a tandem roller on an asphalt paving crew or returning a diesel reversible plate to active compaction work, part number delivers a straight swap with no guesswork. Confirm your model number against the fitment list before ordering to ensure this plug is the correct match for your machine.
Key Features
- Genuine OEM Construction: — Manufactured to the same material grade and dimensional tolerance as the original plug, ensuring a secure, rattle-free seat in the port or cavity it seals.
- Direct Push-In Installation: — Designed to snap or press into place in the existing opening without additional hardware, tools, or sealant — install it the same way the original came out.
- Broad Cross-Family Fitment: — Covers the RD7H tandem roller lineup and multiple generations of DPU 4045H through DPU 6555H reversible diesel plate compactors, making this a high-demand service item across your fleet.
- Maintains Fluid and Contamination Barriers: — A properly seated push-in plug prevents oil, hydraulic fluid, or debris ingress at open ports during service or transport, protecting internal components from contamination.
- Verified OEM Part Number: — Ordering by Wacker Neuson part number 5000202451 eliminates substitution risk and confirms you are receiving the correct plug for these specific machine families.
A push-in plug is a small but critical sealing component used to close off ports, passages, or cavities in a machine's housing, hydraulic circuit, or frame — particularly during manufacturing, service, or transport. When properly installed, it keeps contaminants out and, depending on location, may also retain fluid or pressure within a system. If a push-in plug is missing, damaged, or improperly seated, the exposed opening can allow dirt, water, or debris to enter sensitive internal areas, leading to accelerated wear or component failure. Replacing a worn or lost plug promptly is a straightforward step that protects more expensive downstream components.
Part Details
| Part Number | 5000202451 |
|---|---|
| Old Part Number | 0202451 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Push-In Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Double Drum Vibratory Roller | RD7H | 5000008042, 5100017195, 5100017338, 5200015242, 5200015245, 5100006333 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| V.Plate DPU 5045Heap | DPU 5045H | 5000610046, 5000610052, 5000610047 |
| V.Plate DPU 4045Hap | DPU 4045H | 5000610044, 5000610051, 5000610064 |
| DPU5545Heh | DPU5545Heh | 5100009652 |
| DPU5545HEH US | DPU5545Heh US | 5100009653, 5100063122 |
| DPU5545Hehap | DPU5545Hehap | 5100009654 |
| DPU5545Hech | DPU5545Hech | 5100009655, 5100051523 |
| DPU4545Heh | DPU4545Heh | 5100009659 |
| DPU4545HEH US | DPU4545Heh US | 5100009660 |
| DPU4545Hech | DPU4545Hech | 5100015429, 5100051522 |
| DPU5545He | DPU5545He | 5100016947 |
| DPU5545Heap | DPU5545Heap | 5100016949 |
| DPU5545Hec | DPU5545Hec | 5100016950 |
| DPU4545He | DPU4545He | 5100016951 |
| DPU4545Hec | DPU4545Hec | 5100016953 |
| DPU5545H | DPU 5545H | 5100009656, 5000610352 |
| DPU4545H | DPU 4545H | 5100009661, 5000610348 |
| DPU5545HECH US | DPU5545Hech US | 5100016948 |
| DPU4545HECH US | DPU4545Hech US | 5100016952 |
| DPU4545Hechzf | DPU4545Hechzf | 5100022112 |
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| DPU 5045He-VIBROPLATE | DPU 5045He US | 5000610367 |
| DPU5545He-VIBROPLATE | DPU 5545He US | 5000610402 |
| Vibratory Plate DPU 4545He US | DPU 4545He US | 5100000679 |
| DPU4545He-VIBROPLATE | DPU 4545He | 5000610347 |
| Vibratory Plate DPU 4545Hap | DPU 4545Hap | 5000610349 |
| Vibratory Plate DPU 5545He | DPU 5545He | 5000610351 |
| Vibratory Plate DPU 5545Heap | DPU 5545Heap | 5000610353 |
| Vibratory Plate | DPU 5545Hec | 5100005859 |
| RD7Heh | RD7Heh | 5100006334 |
| RD7Hf | RD7Hf | 5100006338 |
| RD7Hehf | RD7Hehf | 5100006339 |
| RD7Hfb | RD7Hfb | 5100006343 |
| RD7Hehfb | RD7Hehfb | 5100006344 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
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.
