The Wacker Neuson Gasket Kit is a genuine OEM component designed for G40 and G50 series portable generators. Sourced directly from Wacker Neuson, this kit delivers the exact sealing geometry and material specification required to restore proper engine integrity across affected mating surfaces. It is confirmed compatible with multiple G40 configurations — including standard, mobile, 50Hz LATAM Premium, and G50 variants — making it a versatile service item for fleet operators and technicians maintaining Wacker Neuson generator equipment. Keep a kit on the shelf to stay prepared for planned maintenance or unscheduled repairs.
Key Features
- OEM-Grade Sealing Materials — Each gasket in the kit is manufactured to the original material and compression specification, ensuring consistent surface sealing across engine joints and covers.
- Complete Kit Coverage — Supplies multiple gaskets in a single part number, so technicians have the correct sealing components on hand for a full engine service without sourcing individual pieces.
- Direct-Fit for G40 and G50 Generators — Engineered to match the bolt patterns, thicknesses, and surface profiles of G40 and G50 series generators, including mobile and 50Hz LATAM Premium configurations.
- Prevents Oil and Combustion Leaks — A fresh, properly seated gasket set maintains compression and fluid containment, preventing the oil seepage and power loss that worn or damaged gaskets cause over time.
- Fuel System and Engine Safety Compliance — Using the correct OEM gasket materials is critical in fuel and combustion-adjacent applications; substituting incorrect materials risks seal failure and potential fire hazard.
A gasket kit provides the full set of sealing components needed to re-seal an engine's critical mating surfaces — such as the cylinder head, valve cover, and oil pan — during a rebuild or top-end service. Gaskets maintain compression and prevent oil, coolant, or combustion gases from escaping between joined metal surfaces. When gaskets deteriorate, crack, or are disturbed during service, they must be replaced as a set to restore a reliable, leak-free seal and protect engine performance.
Part Details
| Part Number | 5200021037 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Generator | G40 | 5200015906, 5200016640, 5100029184, 5200015907 |
| Generator | G50 | 5200015909 |
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.
