The Wacker Neuson Air Cleaner Cover is a genuine OEM component designed for a wide range of Wacker Neuson walk-behind concrete trowels, self-priming centrifugal trash pumps, and reversible vibratory plate compactors. This is a direct factory replacement sourced through authorized Wacker Neuson supply channels, ensuring it meets the same specifications as the part originally installed on your machine. Compatible models include the CT36 and CT48 walk-behind trowel series, the PT3A trash pump, and BPU reversible plate compactor models including the BPU 2950A, BPU 3050A, BPU 3545A, BPU 3750Ats, and BPU 4045A. When your air cleaner cover cracks, warps, or goes missing, replacing it promptly with part number keeps the engine air filtration system fully protected.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's exact dimensional and material tolerances, ensuring the cover seats and seals correctly over the air filter housing without gaps or distortion.
- Drop-In Engine Compatibility: — Designed to mount directly onto the existing air cleaner assembly with no modification to hardware or housing brackets required.
- Broad Cross-Model Fitment: — Covers CT36 and CT48 trowel series, PT3A trash pumps, and multiple BPU reversible vibratory plate models, making it a widely stocked service part across mixed fleets.
- Engine Protection: — A properly fitted air cleaner cover prevents dust, debris, and moisture from bypassing the filter element, protecting internal engine components from accelerated wear.
- Fuel System and Engine Safety: — A compromised or missing cover exposes the air intake to unfiltered air, which can accelerate cylinder wear and lead to engine failure — particularly critical in concrete finishing and compaction environments where airborne particulate levels are high.
The air cleaner cover is the outermost protective shell of the engine's air filtration assembly. Its job is to shield the air filter element from direct exposure to dust, slurry, water splash, and debris during operation. On equipment used in concrete finishing or ground compaction work, the operating environment is typically heavy with fine particulate matter — a missing or damaged cover allows contaminated air to reach the filter element prematurely or bypass it entirely. When that happens, abrasive particles enter the engine's combustion chamber, causing accelerated wear on piston rings, cylinder walls, and valve seats. Replacing a cracked or broken cover promptly is one of the lowest-cost ways to protect a much more expensive engine.
Part Details
| Part Number | 5000081670 |
|---|---|
| Old Part Number | 0081670 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Cleaner Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CT36-8A-V Trowel | CT36-8A-V | 5000009442, 5000620832 |
| CT36-8A Trowel | CT36-8A | 5000009439, 5000620831 |
| CT48-8A Trowel | CT48-8A | 5000009449 |
| CT48-8A | CT48-8A EU | 5000620837 |
| PT3A | PT3A | 5000009101, 5000009240, 5000009098, 5000620800, 5000006729, 5000006730, 5100058535, 5100058536 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP | 5000007596, 5000007595 |
| 915mm/36in CE Walk-behind Trow el | CT36AGP-E | 5000008036, 5000008026 |
| 1220mm/48in Walk-behind Trowel | CT48ADP | 5000007598, 5000007599, 5000008199 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADP-E | 5000008027, 5000008028 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT-E | 5000007594, 5000008012 |
| 1220mm/48in CE Walk-behind Tro wel | CT48ADT-E | 5000007597, 5000008016 |
| 915mm/36in CE Walk-behind Trow el | CT36AGT | 5000008014, 5000008011 |
| 1220mm/48in Walk-behind Trowel | CT48ADT | 5000008015, 5000008040 |
| Reversible Vibratory Plate, 35 kN, 45cm/18in | BPU 3545A | 5000008783 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVP | 5000009235, 5000009236 |
| HPG100A | HPG100A | 5000009507 |
| 915mm/36in Variable Speed Walk #NAME? | CT36AVT | 5000009233, 5000009234 |
| Single Direction Vibratory Pla te, 25kN, 50cm/20in | BPS 2550A | 5000007528 |
| BPU 3050A | BPU 3050A | 5000008763 |
| HPG50A | HPG50A | 5000009509 |
| Gasoline Floor Saw, Ø 350 | BFS 80 | 5000006654 |
| BPU 3050A US | BPU 3050A US | 5000610361 |
| Reversible Plates | MPU 29A | 5000630244 |
| Vibration Plate BPU 2950A WSM | BPU 2950A | 5000007873, 5000007962 |
| Vibratory Truss Screed, Power Section | HPG100 | 5000008293 |
| Vibratory Truss Screed, Power Section | HPG50 | 5000008294 |
| Vibratory plate BPU 4045A | BPU 4045A | 5000610345 |
| BPU3545A-VIBROPLATE | BPU 3545A US | 5000610362 |
| BPU4045A-VIBROPLATE | BPU 4045A US | 5000610403 |
| BPU 3750Ats | BPU 3750Ats | 5000610408 |
| BPU3750Ats | BPU 3750Ats US | 5000610423 |
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.
