The Wacker Neuson Seal is a genuine OEM component designed for the GP-series portable generators, spanning the G40, G50, G60, G70, G95, and G110 model families. As a direct OEM replacement, this seal is manufactured to the same specifications as the original part, ensuring a proper fit within the generator assembly. This part covers an extensive range of Wacker Neuson portable generator configurations, including standard, mobile, 50Hz LATAM, and Brazil-market Premium and Value variants.
Key Features
- Genuine OEM Material Integrity — Sourced directly from Wacker Neuson, this seal is made from the same compound and to the same compression tolerances as the original, maintaining the fluid-tight integrity the generator was engineered around.
- Drop-In Replacement — Designed to seat in the same position and profile as the factory original, allowing straightforward installation without reworking the surrounding assembly.
- Broad Generator Family Coverage — Fits G40, G50, G60, G70, G95, and G110 portable generator models across multiple regional configurations, including standard, mobile, LATAM 50Hz, and Brazil Premium and Value series.
- Protects Generator Output Consistency — A properly seated seal prevents fluid ingress or leakage within the generator assembly, keeping internal components operating within spec and protecting electrical output stability.
- Verified OEM Part Number — Part number 5200021353 is the authoritative Wacker Neuson reference for this seal across all listed generator variants — confirm your model number before ordering to ensure compatibility.
A seal in a portable generator serves as a barrier between internal fluid or mechanical systems and the surrounding components. Whether preventing oil migration, moisture intrusion, or pressure loss at a critical junction, a seal in good condition keeps the generator's internal environment stable and protects adjacent parts from contamination or wear. When a seal degrades — through heat cycling, compression set, or age — it can allow fluid to escape or contaminants to enter, leading to accelerated wear, oil loss, or compromised electrical performance. Replacing a worn seal promptly with a genuine OEM part like the Wacker Neuson 5200021353 is one of the most cost-effective ways to maintain a generator's service life.
Part Details
| Part Number | 5200021353 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal |
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, 5200015907, 5200016640, 5100029184 |
| Generator | G50 | 5200015909, 5100022009, 5100022008 |
| 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.
