The Wacker Neuson is a genuine OEM Starter Ratchet Guide designed for a wide range of Wacker Neuson equipment, including PDT and PDI diaphragm trash pumps, PT centrifugal trash pumps, WP and VP single-direction vibratory plates, BPU reversible vibratory plates, CT walk-behind concrete trowels, and G-series portable generators. As a direct OEM replacement sourced through authorized Wacker Neuson supply channels, part is manufactured to the same specifications as the original component it replaces. This broad fitment range makes it a practical stocking part for dealers, rental fleets, and contractors running mixed Wacker Neuson equipment. Verify your model and machine number against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Construction: — Manufactured to original Wacker Neuson tolerances, ensuring the ratchet engagement geometry matches the recoil starter assembly exactly as designed.
- Drop-In Starter Assembly Fit: — Replaces the original guide within the recoil starter housing without modification, maintaining correct ratchet-to-flywheel engagement alignment.
- Broad Cross-Family Compatibility: — Fits PDT/PDI diaphragm pumps, PT trash pumps, WP/VP vibratory plates, BPU reversible plates, CT walk-behind trowels, and G-series generators across multiple model numbers.
- Restored Pull-Start Engagement: — A worn or cracked ratchet guide causes the starter cord to spin without engaging the engine, preventing startup; replacing it restores clean, positive cranking on every pull.
- Fuel System Proximity Compliance: — Using the correct OEM guide ensures proper clearance and seating within the starter assembly, avoiding misalignment that could stress adjacent fuel or ignition components.
The starter ratchet guide is a small but critical component housed inside the recoil starter assembly of gasoline-powered equipment. Its job is to guide and retain the ratchet pawls or engagement dogs that grab the engine flywheel when the starter cord is pulled, transferring the pulling motion into engine rotation. When the guide cracks, wears down, or breaks, the ratchet mechanism loses its seating and the starter will spin freely without turning the engine over — leaving the machine unable to start. Replacing a damaged guide with a correct OEM part like the Wacker Neuson 5000081775 restores full starter function and prevents additional wear on the surrounding ratchet and flywheel components.
Part Details
| Part Number | 5000081775 |
|---|---|
| Old Part Number | 0081775 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Starter Ratchet Guide |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 50mm/2in Diaphragm Trash Pump | PDT2A | 5000007610, 5000007611 |
| 75mm/3in Diaphragm Trash Pump | PDT3A | 5000007614, 5000007615, 5000007616 |
| 50mm/2in Inline Diaphragm Tras h Pump | PDI2A | 5000007624, 5000007625 |
| 75mm/3in Inline Diaphragm Tras h Pump | PDI3A | 5000007628, 5000007629, 5000009407 |
| PT2A | PT2A | 5000009095, 5000009237, 5000009092, 5000006720, 5000006721 |
| PG2A | PG2A | 5000007658, 5000009054 |
| PG3A | PG3A | 5000007659, 5000009055 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP | 5000007592, 5000007591 |
| 915mm/36in CE Walk-behind Trow el | CT36ADP-E | 5000008034, 5000007697 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT-E | 5000007589, 5000008004 |
| 762mm/30in CE Walk-behind Trow el | CT30AGT | 5000008006, 5000008003 |
| Vibratory Plate, 15kN, 400mm/1 5.5in | WP1540AW | 5000008060, 5000009472, 5000009545 |
| WP1540A VIBROPLATE | WP1540A | 5000008061, 5000630017 |
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550AW | 5000007576, 5000009486 |
| WP1550A Single Direction Vibratory Plate | WP1550A | 5000007579, 5000630019 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT | 5000008005, 5000008001, 5000008197 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT-E | 5000007590, 5000008008, 5000008226 |
| 915mm/36in CE Walk-behind Trow el | CT36ADT | 5000008013, 5000008007, 5000008198, 5000008225, 5000009480 |
| VP1550AW VIBROPLATE | VP1550AW | 5000009028, 5000630055 |
| VP1340AW VIBROPLATE | VP1340AW | 5000009032, 5000630058 |
| VP1550A Single Direction Vibratory Plate | VP1550A | 5000009027, 5000630054 |
| VP1135AW VIBROPLATE | VP1135AW | 5000009058 |
| VP2050A VIBROPLATE | VP2050A | 5000009087, 5000630062 |
| WPU1550A | WPU1550A | 5000630033 |
| WPU1550Aw | WPU1550Aw | 5000630034 |
| VP1135A VIBROPLATE | VP1135A | 5000009057 |
| Gasoline Power Unit for Intern al Vibrator | A3000 | 5000006237 |
| Vibratory Plate | VPA1740 | 5000006794, 5000008062 |
| Vibratory Plate 587mm/18in | VPG165A | 5000008038 |
| 50Hz Portable Generator | G2.1AE | 5000008250, 5000008244, 5000008246, 5000008248 |
| WPP 1550Aw | WPP1550Aw | 5000630030 |
| Vibratory Plate | VPA1750 | 5000006792 |
| 762mm/30in CE Walk-behind Trow el | CT30ADT-E | 5000007587, 5000008002 |
| Vibratory Plate 587mm/18in | VPG170A | 5000008039 |
| 50Hz Portable Generator | G2.1A | 5000008249, 5000008243, 5000008245, 5000008247 |
| Single Direction Plates | AP1550AW | 5000009540 |
| WPP 1540A | WPP1540A | 5000630025 |
| WPP 1550A | WPP1550A | 5000630029 |
| Portable Generator | G2.5A | 5000007188, 5000009256 |
| 50Hz Portable Generator | G5.7AE | 5000009017 |
| WP 2050A | WP2050A | 5000630022 |
| WPP 1540Aw | WPP1540Aw | 5000630026 |
| Single Direction Plates | AP1550A | 5000009539 |
| VP2050AW VIBROPLATE | VP2050AW | 5000009510 |
| Single Direction Plates | WP1550Aw | 5000630112 |
| Single Direction Plate | WP2050Aw | 5000630115 |
| Single Direction Plates | WP1540Aw-L | 5000630123 |
| Reversible Plates | WPU 1550A-L | 5000630124 |
| Single Direction Plates | WP1550Aw-L | 5000630126 |
| Vibratory Plate 500mm/19.5in | VPA1350W | 5000006793 |
| CT36-5A-C Trowel | CT36-5A-C | 5000620040 |
| Single Direction Plates | WP1540Aw | 5000630106 |
| Vibratory Plate 400mm/15.5in | VPA1340 | 5000007154 |
| BPU2540A | BPU 2540A | 5000008758 |
| Gasoline Power Unit for Intern al Vibrator | A5000 | 5000009213 |
| 50Hz Portable Value Generator | GV2500A | 5000009355, 5000009360, 5000620542, 5000620286 |
| Single Drum Vibratory Roller | RS600A | 5000630010 |
| Single direction vibratory plate VP1340A | VP1340A | 5000630057 |
| Single Direction Plates | WP2050Aw-L | 5000630125 |
| Reversible Vibratory Plate, 24 kN, 40cm/16in | BPU 2440A | 5000007867, 5000007869 |
| Vibration Plate BPU 2450A | BPU 2450A | 5000007868 |
| Vibratory Truss Screed, Power Section | HP100 | 5000008291 |
| Vibratory Truss Screed, Power Section | HP50 | 5000008292 |
| Vibratory Truss Screed, Power Section | SP75 | 5000008295 |
| Vibratory Truss Screed, Power Section | SP50 | 5000008296 |
| Vibratory Truss Screed, Power Section | HP100A | 5000009506 |
| HP50A | HP50A | 5000009508 |
| Single direction vibratory plate WP1235A | WP1235A | 5000630016 |
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.
