The Wacker Neuson 5000172831 is a genuine OEM Hexagonal Head Cap Screw designed for the G25, G50, and G70 series portable generators. As a factory-sourced fastener, it is manufactured to the exact dimensions and grade specifications required for correct assembly within these machines. This screw is confirmed to fit an extensive range of G-series generator configurations including skid-mounted, cold weather, extended run tank, and custom Tier 4 variants across all three model families. Having the correct fastener on hand keeps generator servicing straightforward and ensures components are secured to the proper torque specification without substitution guesswork.
Key Features
- Genuine OEM Fastener Grade — Sourced directly from Wacker Neuson, this cap screw meets the exact thread pitch, shank diameter, and head geometry specified for G-series generator assembly.
- Drop-In Installation — Matches the original hardware profile, threading directly into existing tapped holes without reworking mating surfaces or hardware.
- Broad G-Series Compatibility — Fits G25, G50, and G70 generator models across skid-mounted, extended run tank, cold weather, and custom Tier 3 and Tier 4 configurations.
- Structural Integrity Under Load — A correctly graded cap screw maintains clamping force under engine vibration and thermal cycling; an undersized or incorrect substitute can back out or strip, compromising the assembled joint.
- Exact Match for Multi-Configuration Builds — With dozens of G-series machine numbers sharing this part, 5000172831 is a high-use service item across the full G-series generator lineup.
A hexagonal head cap screw is a threaded fastener used to clamp two or more components together within a machine assembly. In generator applications, cap screws secure structural panels, engine mounts, alternator brackets, and ancillary components to the generator frame, maintaining alignment and clamping load through the vibration and heat cycles that generator operation produces. When a cap screw is missing, damaged, or replaced with an incorrect grade or thread form, the clamped joint can loosen over time, leading to component movement, misalignment, or accelerated wear on mating parts.
Part Details
| Part Number | 5000172831 |
|---|---|
| Old Part Number | 0172831 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hexagonal Head Cap Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Skid-mounted Mobile Generator, Custom | G70 | 5000620352, 5000620648, 5000620711, 5000620646, 5200003220, 5200003975, 5200014464, 5200004151, 5000620002, 5000620708, 5200008344, 5200008342, 5000009468, 5200008341, 5200008339, 5100025838, 5100025814 |
| Skid-mounted Mobile Generator | G50 | 5000009467, 5200001062, 5200001063, 5200001061, 5200014322, 5000620001, 5200014323, 5000620707, 5100045494, 5000620710, 5000620964, 5000620966, 5100042433, 5000620965, 5100042432, 5100025812, 5100029210, 5100026955, 5100026956 |
| Mobile Generator, Custom | G25 | 5000620346, 5000620642, 5000009466, 5000620709, 5200009372, 5200009373, 5200014461, 5000620706, 5100041583, 5100041582, 5100045542, 5100042510, 5100042509, 5100025836 |
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.
