The Wacker Neuson 5100049540 is a genuine OEM Cylinder Head Cover designed for the BPS and VP series single-direction vibratory plate compactors. This factory-original component is engineered to exact Wacker Neuson tolerances and provides a proper sealed fit on the engine's cylinder head. Compatible across an extensive range of BPS models — including the BPS1030A, BPS1135A, BPS1340A, BPS1550A, BPS2050A, and their "w" and "ws" variants — as well as the VP1135A, this part covers both standard and water-sprinkler-equipped configurations in US and EU spec machines. Sourcing a genuine OEM part ensures the component matches the original in material grade, geometry, and sealing interface, so you can restore the engine to its correct operating condition without guesswork.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the exact material grade and gasket-mating geometry specified by Wacker Neuson, ensuring the cylinder head is properly sealed against oil loss and contamination ingress.
- Direct Drop-In Replacement — Mounts to the cylinder head using the original bolt pattern and mating surface, requiring no rework to install on compatible BPS and VP series engines.
- Broad BPS and VP Series Coverage — Fits BPS1030A, BPS1135A, BPS1340A, BPS1550A, BPS2050A, and VP1135A models across standard, water-sprinkler ("w"/"ws"), US, and EU configurations.
- Protects Engine Internals — A correctly fitted cylinder head cover keeps engine oil contained and prevents debris, moisture, and dirt from entering the valve train — critical for sustained performance in demanding compaction work.
- Verified Part Number Fitment — Part number 5100049540 is confirmed against Wacker Neuson parts documentation for each listed model, giving you confidence you are ordering the correct cover before you turn a wrench.
The cylinder head cover seals the top of the engine's cylinder head, enclosing the valve train and keeping engine oil from escaping while protecting internal components from dust, debris, and moisture — all common on active compaction jobsites. When the cover cracks, warps, or loses its sealing surface, oil leaks follow and contaminants can enter the engine, accelerating wear and potentially leading to more serious mechanical damage. Replacing a damaged or deteriorated cylinder head cover with a genuine Wacker Neuson 5100049540 restores the correct oil seal and keeps the engine running cleanly through demanding soil and aggregate compaction work.
Part Details
| Part Number | 5100049540 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BPS1030A | BPS1030A | 5100059658 |
| BPS1030A US | BPS1030A US | 5100080504 |
| BPS1030A EU | BPS1030A EU | 5100084344 |
| BPS1030Aw | BPS1030Aw | 5100058916 |
| BPS1030Aw US | BPS1030Aw US | 5100080503 |
| BPS1030Aw EU | BPS1030Aw EU | 5100084343 |
| BPS1135A | BPS1135A | 5100059662 |
| BPS1135A US | BPS1135A US | 5100080506 |
| BPS1135A EU | BPS1135A EU | 5100084348 |
| BPS1135Aw | BPS1135Aw | 5100059657 |
| BPS1135Aw US | BPS1135Aw US | 5100080505 |
| BPS1135Aw EU | BPS1135Aw EU | 5100084347 |
| BPS1340A | BPS1340A | 5100059906 |
| BPS1340A US | BPS1340A US | 5100080508 |
| BPS1340A EU | BPS1340A EU | 5100084350 |
| BPS1340Aw | BPS1340Aw | 5100059659 |
| BPS1340Aw US | BPS1340Aw US | 5100080507 |
| BPS1340Aw EU | BPS1340Aw EU | 5100084349 |
| BPS1340Aws | BPS1340Aws | 5100060129, 5100067726 |
| BPS1550A | BPS1550A | 5100061215 |
| BPS1550Aw | BPS1550Aw | 5100061216 |
| BPS1550Aws | BPS1550Aws | 5100067727 |
| BPS2050A | BPS2050A | 5100061217 |
| BPS2050Aw | BPS2050Aw | 5100061218 |
| VP1135A US | VP1135A US | 5100029064 |
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.
