The Multiquip 451423240 Shifter Shaft R400G/D DNS is a genuine OEM component designed for the R-400G static roller. Sourced directly from Multiquip, this part meets the original design specification for the R-400G, ensuring a direct installation with no guesswork on fitment. Keeping the shift mechanism in proper working order is essential to maintaining safe, controlled operation of the roller, and 451423240 is the correct OEM part to get it back to spec.
Key Features
- Genuine OEM Construction — Manufactured to the original dimensional and material specification for the shifter shaft, ensuring the shift mechanism engages and disengages as intended under working load.
- Direct Replacement for R-400G — Engineered specifically for the R-400G roller drivetrain, this shaft installs into the existing shift assembly without modification to mounting points or linkage hardware.
- Confirmed R-400G Fitment — Verified for use on R-400G series static rollers, so you can order with confidence knowing this part is the correct shaft for your machine.
- Restores Positive Gear Selection — A worn or damaged shifter shaft causes imprecise or failed gear engagement, leading to loss of directional control. Replacing it with the correct OEM part restores crisp, positive shifting performance.
- Operational Safety Relevance — Proper shifter shaft function is directly tied to the operator's ability to control machine movement; using the correct OEM replacement maintains the integrity of the shift system as designed.
The shifter shaft is a core mechanical component within the roller's transmission or drive shift assembly. It translates the operator's gear or direction selection into physical movement within the drivetrain, engaging the correct drive mode for forward, reverse, or neutral travel. When the shifter shaft is worn, bent, or broken, the operator loses reliable control over gear selection, which can result in unintended machine movement and significant safety risk on the jobsite.
Part Details
| Part Number | 451423240 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shifter Shaft R400G/D DNS |
Compatibility & Fitment
| Name | Model |
|---|---|
| R-400G | R-400G |
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.
