The Multiquip 3103160 is a genuine OEM Lock Washer 3/16 designed for a wide range of Multiquip equipment including walk-behind rollers, concrete mixers, and power buggies. As a direct OEM replacement, this lock washer matches the original hardware specification used on the production line, ensuring correct seating and holding force wherever it is installed. Compatible models include the V305EK, V305EH, V304EY, V304ER, V304EH, V303E, AR14H, MC44S, MC12PH, WBH-21EF, and WBH-21EFP. Ordering by part number 3103160 confirms you are receiving the correct Multiquip hardware for your machine.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the same material hardness and bite-angle spec as the original fastener, maintaining proper clamp load across the joint.
- Drop-In Hardware Replacement — 3/16 sizing installs directly onto existing fastener assemblies without rework or re-tapping.
- Broad Multiquip Compatibility — Fits walk-behind rollers (V305EK, V305EH, V304 series, V303E, AR14H), concrete mixers (MC44S, MC12PH), and power buggies (WBH-21EF, WBH-21EFP).
- Prevents Fastener Back-Out — The split-ring design bites into the mating surface under torque load, resisting loosening caused by vibration during machine operation.
- Backed by Multiquip OEM Sourcing — Sold by DHS Equipment as an authorized Multiquip parts distributor, so you receive a verified, traceable OEM component every time.
A lock washer is a small but critical fastener component placed beneath a nut or bolt head to prevent the fastener from working loose under vibration and dynamic loads. On equipment like vibratory rollers, concrete mixers, and power buggies, constant engine vibration and drivetrain movement create the exact conditions that cause standard fasteners to back out over time. When a lock washer is worn, deformed, or missing entirely, fasteners can loosen progressively, leading to misaligned components, accelerated wear, and potential mechanical failure. Replacing a damaged or missing lock washer with the correct Multiquip 3103160 restores the clamping integrity of the joint and keeps the assembly secure through normal working cycles.
Part Details
| Part Number | 3103160 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lock Washer 3/16 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | V305EK |
| MQ Mixers | MC44S |
| Power Buggies | WBH-21EF |
| Power Buggies | WBH-21EFP |
| Rollers | V305EH |
| Rollers | AR14H |
| MQ Mixers | MC12PH |
| Rollers | V303E |
| Rollers | V304EY |
| Rollers | V304ER |
| Rollers | V304EH |
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.
