The Multiquip 6142825112 is a genuine OEM Gear Box Tach Drive S6D95L-1 designed for the DCA85SSK ultra-silent diesel generator. This is a direct OEM replacement sourced from Multiquip, ensuring it meets the original engineering specifications for the S6D95L-1 engine tachometer drive system. The 6142825112 is the correct service part for DCA85SSK units requiring gear box replacement in the tach drive assembly. Confirm your model code against the DCA85SSK fitment reference before ordering to ensure compatibility.
Key Features
- Genuine OEM Gear Mesh Integrity — Manufactured to the original tooth profile and gear ratio specification for the S6D95L-1 tach drive, ensuring accurate tachometer signal output without slippage or drive loss.
- Direct Drop-In Replacement — Mounts to the existing tach drive location on the S6D95L-1 engine using the original mounting interface, eliminating the need for custom adaptation.
- Confirmed Fitment for DCA85SSK — Engineered specifically for the Multiquip DCA85SSK ultra-silent generator series powered by the S6D95L-1 diesel engine.
- Tachometer Signal Accuracy — A functioning tach drive gear box delivers a consistent mechanical signal to the tachometer, supporting accurate RPM monitoring and engine load management on the DCA85SSK.
- Engine Monitoring System Integrity — A worn or damaged tach drive gear box can cause erratic or failed RPM readings, masking engine performance issues and compromising generator output regulation — making timely replacement critical.
The tach drive gear box is a small but critical mechanical component mounted to the S6D95L-1 diesel engine. It converts engine rotation into a mechanical signal that drives the tachometer, allowing operators to monitor engine speed in real time. When this gear box wears, chips, or fails, the tachometer reading becomes unreliable or drops out entirely — making it impossible to verify that the generator is running at the correct RPM for stable power output. Replacing the part restores accurate engine speed monitoring and keeps the DCA85SSK operating within its intended parameters.
Part Details
| Part Number | 6142825112 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gear Box Tach Drive S6D95L-1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA85SSK | DCA85SSK |
| S6D95L-1 | S6D95L-1 |
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.
