The Multiquip V978740 V-Belt Set DCA220SSVU TAD741GE is a genuine OEM belt set designed for the DCA-220SSVU ultra-silent diesel generator equipped with the TAD741GE engine. Sourced directly from Multiquip, this belt set is manufactured to the same specifications as the original components installed at the factory, ensuring correct tension, profile, and length for a direct swap. Verified for compatibility with DCA-220SSVU series units, this is the correct service part to reach for when belts show signs of wear, cracking, or slipping.
Key Features
- OEM-Grade Belt Construction — Engineered to the precise cross-section profile and length spec required by the TAD741GE engine drive system, maintaining correct belt tension across the full operating range of the DCA-220SSVU.
- Complete Set for Full Service — Supplied as a matched belt set so all drive belts are replaced together, eliminating the risk of uneven wear or mismatched tension between belts on the same drive.
- Direct Application Fitment — Confirmed for DCA-220SSVU ultra-silent generator units; mounts directly onto the existing pulleys and drive assembly without modification to the belt routing or tensioner.
- Sustained Generator Output — Properly tensioned drive belts keep the alternator and cooling fan spinning at the correct speed, supporting stable power output and preventing overheating during extended generator operation.
- Prevents Slippage and Unplanned Shutdowns — Worn or cracked belts cause slippage that degrades alternator output and can trigger shutdowns; replacing with this part restores full drive efficiency and operational continuity.
Drive belts on a diesel generator like the DCA-220SSVU transfer rotational power from the engine crankshaft to the alternator and cooling fan. When these belts are in good condition and correctly tensioned, the generator produces stable electrical output and maintains proper operating temperature. As belts age, they stretch, crack, or develop glazing on the contact surface, causing slippage that results in reduced alternator output, erratic power delivery, and potential overheating — making timely belt replacement a critical part of any generator service interval.
For questions about fitment or to confirm this is the correct part for your unit, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | V978740 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | V-Belt Set DCA220SSVU TAD741GE |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-220SSVU | DCA-220SSVU |
| TAD741GE | TAD741GE |
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.
