The Multiquip C5163400003 Coupling Ring is a genuine OEM component designed for DCA800SSK2, DCA800SSK, and DCA800SSK-GEER ultra-silent diesel powered generators. Sourced directly from Multiquip, this coupling ring meets the exact specifications of the original part installed at the factory. It is a direct-fit replacement for the DCA800SSK series, ensuring correct alignment and torque transfer between connected drive components. Verify your model code against your serial plate before ordering to confirm compatibility.
Key Features
- Genuine OEM Construction — Manufactured to the precise tolerances required for the rotational loads and vibration levels found in large diesel generator drivetrains.
- Direct-Fit Replacement — Engineered to match the original mounting interface on DCA800SSK2, DCA800SSK, and DCA800SSK-GEER units, so installation follows the same procedure as the factory component.
- Confirmed DCA800SSK Series Fitment — Compatible across the DCA800SSK2, DCA800SSK, and DCA800SSK-GEER ultra-silent generator models.
- Maintains Drive Integrity — A properly functioning coupling ring transmits torque smoothly between the engine and alternator; a worn or cracked ring introduces torsional play that accelerates wear on adjacent drivetrain components.
- Verified Multiquip Part Number — Cross-reference C5163400003 against your parts manual or service record to ensure an exact match before installation.
A coupling ring forms the flexible mechanical link between the engine's output shaft and the alternator rotor in a generator drivetrain. It absorbs minor misalignment and dampens torsional shock, protecting both the engine crankshaft and the alternator from stress spikes during load changes. When a coupling ring wears, cracks, or fails, the result is vibration, noise, and ultimately the risk of serious damage to surrounding drivetrain components — making timely replacement essential for continued generator output.
Part Details
| Part Number | C5163400003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Coupling Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA800SSK2 |
| Diesel Powered Generators | DCA800SSK |
| Diesel Powered Generators | DCA800SSK-GEER |
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.
