The Wacker Neuson Cooling Plate is a genuine OEM component designed for a wide range of Wacker Neuson walk-behind concrete trowels, portable generators, trash pumps, and reversible vibratory plate compactors — including CT36, CT48, GP3800A, PT3A, and BPU series machines. As a direct OEM part sourced from Wacker Neuson, the is manufactured to the same specifications as the original, ensuring a correct, consistent fit across all listed applications. This single part number covers an extensive cross-section of Wacker Neuson equipment, making it a practical stock item for dealers, rental fleets, and service shops running mixed equipment. Confirm your machine model and serial number against the fitment list before ordering to ensure compatibility.
Key Features
- Genuine OEM Thermal Management Component — Manufactured by Wacker Neuson to original design tolerances, ensuring correct heat dissipation performance across all listed machine families.
- Direct-Fit Replacement — Mounts in the same position as the original cooling plate with matching bolt patterns and surface geometry, requiring no rework during installation.
- Broad Cross-Application Fitment — Verified for CT36 and CT48 walk-behind concrete trowels, GP3800A portable generators, PT3A centrifugal trash pumps, and BPU reversible vibratory plate compactors.
- Protects Engine and Drive Components from Heat Damage — A properly functioning cooling plate channels heat away from critical components; a failed or damaged plate can lead to overheating, accelerated wear, and unplanned downtime.
- Correct Part for Multi-Unit Fleet Service — One part number across multiple machine types simplifies parts inventory management for service operations running diverse Wacker Neuson equipment.
A cooling plate serves as a thermal barrier or heat-transfer surface within the engine or power unit assembly, drawing heat away from sensitive components and directing it safely away from areas where excessive temperature could cause damage. On equipment like concrete trowels, generators, and pumps that operate under sustained load, maintaining proper thermal control is essential to protecting the engine and surrounding drivetrain components. When a cooling plate cracks, warps, or loses contact with its mating surface, heat builds up in localized areas, which can accelerate gasket failure, distort housings, and ultimately lead to engine damage if left unaddressed.
Part Details
| Part Number | 5000081641 |
|---|---|
| Old Part Number | 0081641 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cooling Plate |
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 |
| Portable Generator | GP3800A | 5000620104, 5000620379, 5000620485, 5000620342, 5000620484, 5000620041, 5000620103, 5000620010 |
| 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 |
| 50Hz Portable Generator | G3.3A | 5000008257, 5000008253, 5000008255, 5000008251 |
| 50Hz Portable Generator | G3.3AE | 5000008258, 5000008252, 5000008254, 5000008256, 5000008259 |
| Portable Generator | G3.7A | 5000007189, 5000008044 |
| 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 |
| Portable Generator, 50Hz | G3.3AI | 5000009036 |
| Vibratory Truss Screed, Power Section | HPG100 | 5000008293 |
| Vibratory Truss Screed, Power Section | HPG50 | 5000008294 |
| Portable Generator | G3.3AIT | 5000009460 |
| 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 |
| GP3800A Generator, EPA | GP3800 | 5000620974, 5000620975, 5000620976 |
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.
