The Multiquip C5T4220600 Key Gear No 5 BC-25 is a genuine OEM component designed for the BC-25 concrete pump. As a direct Multiquip OEM part, it is manufactured to the exact specifications required for proper gear engagement and power transmission within the drive system. This part is confirmed to fit BC-25 series equipment, making it a straightforward, confidence-first replacement when servicing your machine. Order the C5T4220600 to restore your concrete pump to proper operating condition with an authentic part sourced directly through authorized Multiquip supply channels.
Key Features
- Genuine OEM Gear Key — Manufactured to exact dimensional tolerances required for positive gear locking and precise torque transfer in the BC-25 drive assembly.
- Direct Drop-In Replacement — Matches the original keyway profile and key dimensions, seating flush in both the shaft and gear hub without modification.
- Confirmed BC-25 Fitment — Specifically referenced for the BC-25 concrete pump, eliminating guesswork when sourcing drivetrain hardware.
- Maintains Drive Integrity — A worn or damaged gear key allows slippage between shaft and gear, causing power loss and accelerated wear on mating components; replacing it restores full mechanical drive coupling.
- Critical Drivetrain Hardware — Proper gear key function is essential to safe, controlled pump operation; using the correct OEM specification part ensures the gear-to-shaft connection performs as engineered.
A gear key is a small but critical piece of drivetrain hardware that locks a gear to its shaft, ensuring both components rotate together as a single unit. It sits in a precision-cut slot — called a keyway — machined into both the shaft and the gear hub, preventing any rotational slippage between them. When a gear key is worn, sheared, or missing, the gear can spin independently of the shaft, resulting in total loss of power transmission and potential damage to surrounding drivetrain components.
Part Details
| Part Number | C5T4220600 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Key Gear No 5 BC-25 |
Compatibility & Fitment
| Name | Model |
|---|---|
| BC-25 | BC-25 |
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.
