The Wacker Neuson Washer is a genuine OEM component designed for the G40, G50, G60, G70, G95, and G110 series portable generators. As a direct-sourced OEM part, the meets the exact material and dimensional standards set by Wacker Neuson for these generator families. This washer is confirmed across multiple generator configurations including standard mobile, premium, and value variants in both 60Hz and 50Hz builds. Keeping the correct washer in place ensures proper load distribution and joint integrity at the fastened connection point.
Key Features
- Genuine OEM Material Spec — Sourced directly from Wacker Neuson, this washer meets the exact hardness and thickness tolerances required for secure fastener seating in generator assemblies.
- Drop-In Replacement — Matches the original washer profile for a straightforward swap with no re-drilling or hardware substitution needed at the mounting point.
- Broad Generator Family Coverage — Fits G40, G50, G60, G70, G95, and G110 series Wacker Neuson portable generators across standard, premium, and value configurations.
- Maintains Fastener Clamping Force — A correctly sized washer distributes load evenly across the joint surface, preventing bolt pull-through, surface damage, and fastener loosening under vibration.
- Multi-Market Compatibility — Verified across 60Hz and 50Hz generator variants including LATAM and Brazil-market models, making this a versatile service stock item.
A washer serves as a load-distributing interface between a fastener — such as a bolt or nut — and the surface it clamps against. In portable generator assemblies, washers prevent the fastener from biting into or pulling through softer component surfaces, and they help maintain consistent clamping force even when the machine is subject to engine vibration during operation. When a washer is deformed, corroded, or missing entirely, the fastener joint can work loose over time, leading to misalignment, component wear, or fastener failure at an otherwise serviceable connection point.
Part Details
| Part Number | 5200021416 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G95 | 5200016642, 5200020677, 5100029186 |
| Mobile Generator | G60 | 5200015951, 5200016641, 5100029185 |
| G70 | G70 | 5200015952, 5100022041, 5100022040 |
| Generator | G40 | 5200015906, 5200016640, 5100029184, 5200015907 |
| Generator | G50 | 5200015909 |
| G110 Generator, Brazil, Value | G110 | 5100022042, 5100022043 |
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.
