The Multiquip 20995830 Alternator Belt is a genuine OEM component designed for DCA600SSV4F3 super-silent generators and CG500C2 containerized generators. As a direct OEM replacement, it meets the same specifications as the original belt installed at the factory, ensuring proper tension, load capacity, and compatibility with the alternator drive system. Confirmed fitment includes the DCA600SSV4F3, DCA600SSV4F3B, DCA600SSV4F3PB, CG500C2, and CG500V4F. Sourced directly through authorized Multiquip distribution channels, the part is the correct part to specify when servicing these large-format generator units.
Key Features
- OEM Drive Rating — Belt compound and profile match the original alternator drive specification, maintaining correct slip resistance and power transfer under continuous generator load.
- Drop-In Replacement — Matches the original belt length, width, and groove profile for straightforward installation on existing pulleys without adjustment to tensioner hardware.
- Broad Generator Fitment — Compatible with DCA600SSV4F3, DCA600SSV4F3B, DCA600SSV4F3PB, CG500C2, and CG500V4F series units, covering both super-silent and containerized generator configurations.
- Sustained Output Capacity — A correctly tensioned alternator belt is essential for stable voltage output on high-capacity generator sets; a worn or slipping belt causes irregular charging and can trigger protective shutdowns.
- Electrical System Safety — Belt failure on a live generator set can result in immediate loss of power output and potential damage to downstream electrical loads; using the correct OEM belt supports safe, uninterrupted operation.
The alternator belt transfers rotational power from the engine's crankshaft pulley to the alternator, enabling the generator to produce electrical output. On large-capacity units like the DCA600SSV4F3 and CG500C2, this belt operates under significant and sustained load, making material integrity and correct sizing critical. When the belt stretches, cracks, or fails, the alternator loses drive and the generator can no longer supply power — making timely replacement with the correct part essential to keeping these units online.
Part Details
| Part Number | 20995830 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Alternator Belt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA600SSV4F3 |
| Diesel Powered Generators | DCA600SSV4F3B |
| Diesel Powered Generators | DCA600SSV4F3PB |
| Container Generators | CG500C2 |
| Diesel Powered Generators | CG500V4F |
| Diesel Powered Generators | DCA600SSV4F3PB 60 Hz |
| Diesel Powered Generators | DCA600SSV4F3 60HZ |
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.
