The Wacker Neuson Stud Bolt is a genuine OEM component designed for the RD40-130 and RD45-140 tandem roller series, including standard, C, O, DPF, and US-market variants. As a factory-sourced part, the meets the exact specifications set by Wacker Neuson, ensuring a correct, trouble-free installation every time. This stud bolt covers an extensive range of RD-series configurations, making it the go-to replacement for fleet operators and service technicians working across multiple roller variants. Sourcing the correct OEM stud bolt is critical to maintaining proper clamping force and structural integrity at the fastened joint.
Key Features
- OEM-Spec Thread Form and Grade — Manufactured to Wacker Neuson's precise thread pitch and tensile grade, ensuring correct torque retention at the joint rather than a generic fastener substitute.
- Direct Bolt-In Replacement — Matches the original stud configuration so it threads directly into existing tapped bores without chasing threads or modifying mating hardware.
- Broad RD-Series Coverage — Compatible with RD40-130 and RD45-140 tandem rollers across standard, C, O, DPF, and US-market model lines, spanning multiple production series.
- Maintains Joint Clamping Integrity — A correctly sized and graded stud bolt holds mating components under the designed preload, preventing loosening, vibration-induced fatigue, and premature wear at the assembly.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM supply chain, so the part number, dimensions, and material grade are verified against the original engineering specification.
A stud bolt is a fully threaded fastener used to clamp two or more components together, typically securing housings, covers, or structural assemblies where a standard bolt cannot be easily accessed from one side. It threads into one mating surface permanently while a nut draws the second component tight from the exposed end, creating a strong, repeatable clamping load. When a stud bolt stretches, strips, or corrodes, the joint loses its designed preload — leading to component movement, vibration damage, and potential assembly failure during operation.
Part Details
| Part Number | 5100013564 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392, 5100047383 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD40-130c | RD40-130c | 5100047384 |
| RD45-140c | RD45-140c | 5100047385 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
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.
