The Multiquip 490166 is a genuine OEM Hex Bolt 3/8" x 3-1/2" G5 designed for Multiquip roller and concrete mixer equipment, including the V303E, R2000H, V305EH, V305EK, and MC12PH. As an OEM-sourced fastener, it meets the exact grade and dimensional tolerances specified for these machines, ensuring proper clamping force and structural integrity at every installation point. Sourced directly through authorized Multiquip supply channels, part 490166 is the correct factory-specified bolt for verified fitment across these equipment families. DHS Equipment stocks this part to keep your machines running without unnecessary downtime caused by incorrect or undersized hardware.
Key Features
- Grade 5 Tensile Strength: — Rated G5 for the shear and tensile loads these machines place on structural fasteners, preventing bolt stretch or failure under operational stress.
- Exact 3/8" x 3-1/2" Dimensions: — Machined to the precise diameter and length specified by Multiquip, so the bolt seats and torques correctly without shimming or thread adaptation.
- Genuine OEM Part: — Supplied to the same specification as the original hardware, ensuring thread pitch, head geometry, and grade markings are consistent with the original assembly.
- Confirmed Fitment Across Multiple Equipment Families: — Directly fits the V303E, R2000H, V305EH, V305EK, and MC12PH, covering both Multiquip walk-behind rollers and concrete mixer models.
- Structural Connection Integrity: — A correctly torqued, grade-matched bolt maintains the rigid connections that keep rotating and load-bearing assemblies properly aligned; a worn or incorrect bolt can lead to joint loosening and accelerated component wear.
A hex bolt is a fundamental structural fastener used to join and secure components throughout the machine's frame, drive assemblies, and ancillary systems. The 3/8" x 3-1/2" G5 designation defines the bolt's diameter, grip length, and minimum tensile strength grade — all critical factors in ensuring the joint holds under dynamic load and vibration. When a bolt stretches, strips, or is substituted with an incorrect grade, the clamping force at that joint is compromised, which can result in component misalignment, accelerated wear on mating parts, or structural failure in service.
Part Details
| Part Number | 490166 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Bolt 3/8" x 3-1/2" G5 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | V303E |
| Rollers | R2000H |
| MQ Mixers | MC12PH |
| Rollers | V305EH |
| Rollers | V305EK |
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.
