The Wacker Neuson Stud is a genuine OEM component designed for use across the GPS8500, GPS9700, GS8.5V, and GS9.7V portable generator series, as well as the RD880V and RD11V tandem vibratory rollers. Sourced directly from Wacker Neuson, this stud meets the exact dimensions and material specifications required for a correct, secure installation. Confirmed fitment spans multiple machine configurations within these families, making part number verification straightforward for GPS and GS series generator owners as well as RD series roller operators. Having the right OEM stud on hand keeps critical fastened connections at spec and avoids the clearance and load issues that an incorrect substitute can introduce.
Key Features
- Genuine OEM Material and Dimensional Accuracy — Manufactured to Wacker Neuson's exact thread form, diameter, and hardness grade — critical for a fastener that must hold consistent clamping force under vibration and load.
- Direct Drop-In Replacement — Matches the original stud profile and thread specification, seating correctly into existing mating hardware without rework or re-tapping.
- Broad Cross-Family Fitment — Confirmed for the GPS8500, GPS9700, GS8.5V, and GS9.7V portable generator lines and the RD880V and RD11V tandem rollers — a single part number covering multiple Wacker Neuson platforms.
- Sustained Clamping Integrity — A correctly sized OEM stud maintains proper torque retention over extended service intervals; a worn, stretched, or undersized stud risks joint loosening, fastener failure, and component damage.
- Verified OEM Part Number — Ordering by Wacker Neuson part number 5000081025 ensures you receive the correct stud grade and specification rather than a dimensional near-match that may not hold to spec under operating stress.
A stud is a headless threaded fastener that anchors two or more components together at a fixed, precise clamping distance. Unlike a bolt, which is inserted and removed with each service, a stud remains in place in one mating surface while a nut is applied to the exposed thread — providing consistent alignment and repeatable torque across reassembly cycles. When a stud stretches, corrodes, or is replaced with an incorrect grade, clamping force becomes unpredictable, which can lead to joint movement, gasket failure, or structural loosening in high-vibration environments like compaction rollers and generator frames.
Part Details
| Part Number | 5000081025 |
|---|---|
| Old Part Number | 0081025 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Generator with Electr ic Start | GPS9700 | 5000008287, 5000620264, 5200005042, 5000620973, 5100036768 |
| Portable Generator with Electr ic Start | GPS8500 | 5000008286 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Portable Generator with Electr ic Start | GS8.5V | 5000007661 |
| Portable Generator with Electr ic Start | GS9.7V | 5000007662 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
