The Multiquip 1210 Connecting Rod Bolt is a genuine OEM fastener designed for a wide range of Multiquip and Whiteman equipment, including C30HDN concrete pumps, AR13H asphalt rollers, HHN31V ride-on power trowels, and multiple concrete vibrator and generator models. As a factory-authorized component, part 1210 is produced to the same specifications as the original hardware, ensuring a correct fit without guesswork. This bolt is a critical fastener in the connecting rod assembly and is the recommended replacement whenever connecting rod service is performed. Confirm your model code against the fitment list to verify compatibility before ordering.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the exact tensile strength and thread specification required for connecting rod applications, ensuring the clamping load is maintained under high-cycle engine stress.
- Direct-Replacement Hardware — Matches the original bolt dimensions and thread pitch, so it seats and torques correctly during reassembly without reworking the connecting rod housing.
- Broad Cross-Equipment Fitment — Compatible with C30HDN concrete pumps, AR13H series rollers, HHN31V and HTN series ride-on trowels, VH and VHW series vibrators, and GA9.7HE generators, among others.
- Critical Engine Assembly Integrity — A correctly torqued connecting rod bolt keeps the rod cap securely locked to the crankshaft journal; a worn, stretched, or under-spec bolt risks cap movement and catastrophic engine failure.
- Sourced from an Authorized Multiquip Dealer — Sold by DHS Equipment as an authorized distributor, so the part number, packaging, and provenance are verified against Multiquip's current OEM parts catalog.
A connecting rod bolt is the fastener that clamps the connecting rod cap to the lower half of the connecting rod, securing it around the crankshaft journal. During engine operation, this bolt is subjected to extreme cyclical tension loads with every power stroke, making correct thread engagement and proper torque essential. If a connecting rod bolt stretches, loosens, or fails, the rod cap can shift or separate from the crankshaft, causing severe internal engine damage that typically requires a full engine replacement. Whenever a connecting rod is removed for inspection or service, replacing the bolt with a new OEM-specification unit — such as the Multiquip 1210 — is standard practice to ensure the assembly meets its original clamp-load requirements.
Part Details
| Part Number | 1210 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Connecting Rod Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDNI Zenith |
| Mayco Pumps | C30HDNI Precision |
| Mayco Pumps | C30HDN |
| Mayco Pumps | C30HDNI |
| Rollers | AR13HA/HAR |
| Gasoline Powered Generators | GA9.7HE |
| Rollers | AR13HC |
| Rollers | AR13H |
| Whiteman Ride-On Power Trowels | HHN31V |
| Vibrators | VH52 |
| Vibrators | VH42 |
| Vibrators | VH32 |
| Vibrators | VHW72 |
| Vibrators | VHW62 |
| Vibrators | VHB52 |
| Vibrators | VHB42 |
| Vibrators | VHB32 |
| Vibrators | FX30E6 |
| Vibrators | FX60E6 |
| Vibrators | FX50G6 |
| Vibrators | FX40G6 |
| Whiteman Ride-On Power Trowels | HTN28K |
| Whiteman Ride-On Power Trowels | HTN27K |
| International Ride-On Power Trowels | HTNS5S-2 |
| International Walk-Behind Power Trowels | J SERIES CHINA |
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.
