The Multiquip 55392 Hex Bolt M20x45 RW3015 P54 is a genuine OEM fastener designed for RAMMAX walk-behind roller models KA4B and RW-3015. Sourced directly from Multiquip, this bolt meets the exact specifications required to maintain a secure, properly torqued connection within the roller assembly. Verified fitment for KA4B and RW-3015 equipment means you can order with confidence that 55392 will drop in without guesswork.
Key Features
- Genuine OEM Grade Steel — Manufactured to the tensile and thread specifications required for structural fastener applications on walk-behind roller equipment, ensuring the bolt holds rated clamp load under vibration and operating stress.
- Exact Thread and Length Match — M20x45 dimensions align precisely with the mating hardware on the KA4B and RW-3015 roller assemblies, seating flush without shimming or rework.
- Confirmed Fitment for KA4B and RW-3015 — Validated for RAMMAX P54 series walk-behind rollers, including the KA4B and RW-3015 models, keeping your parts sourcing straightforward.
- Vibration-Resistant Integrity — A correctly specified OEM bolt maintains joint integrity through the continuous vibration cycles of compaction work; an undersized or mismatched fastener risks joint loosening and structural damage over time.
- Direct OEM Source — Supplied as a genuine Multiquip replacement part, so thread form, grade marking, and surface treatment match what left the factory originally.
A hex bolt may be one of the simplest components on a walk-behind roller, but its role is critical. Structural and drivetrain fasteners on compaction equipment are subjected to constant vibration, impact loads, and torque cycling — conditions that quickly expose any mismatch in grade, thread pitch, or length. Using the correct OEM bolt ensures the joint maintains proper preload throughout the service interval. A bolt that is too short, too soft, or improperly threaded can back out, strip, or fail entirely, leading to component misalignment, accelerated wear on surrounding parts, or an unsafe operating condition.
For fitment questions or help confirming this part for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 55392 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Bolt M20x45 RW3015 P54 |
Compatibility & Fitment
| Name | Model |
|---|---|
| KA4B | KA4B |
| RW-3015 | RW-3015 |
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.
