The Multiquip 8941303284 Cylinder Block Assembly is a genuine OEM component designed for DCA40SSAI and DCA40SSI ultra-silent diesel generators. As the structural core of the engine, this assembly is sourced directly from Multiquip and built to the exact specifications required for these machines. Confirmed fitment for DCA40SSAI and DCA40SSI models means no guesswork when ordering a critical engine component. When it comes to a part this fundamental, specifying genuine OEM is the only way to ensure the engine reassembles and operates as intended.
Key Features
- Genuine OEM Structural Integrity — Machined to the exact bore tolerances and mounting dimensions required for correct engine assembly, not approximated like some non-OEM alternatives.
- Direct Engine Replacement — Matches the original block configuration of the DCA40SSAI and DCA40SSI, allowing cylinder head, crankcase, and ancillary components to align and seat correctly.
- Confirmed Fitment — Verified for DCA40SSAI and DCA40SSI ultra-silent generator models; always cross-reference your serial tag before ordering a major engine assembly.
- Engine Performance Foundation — A correctly spec'd cylinder block maintains proper compression, oil passages, and cooling jacket integrity — all of which directly affect output stability and engine longevity.
- Critical Safety Compliance — Proper sealing surfaces and structural geometry on the cylinder block are essential to safe containment of combustion pressures and coolant circuits in a diesel generator application.
The cylinder block assembly is the central structural component of the engine — it houses the cylinder bore where combustion occurs, contains the oil and coolant passages that keep the engine lubricated and temperature-controlled, and provides the mounting points for the crankshaft, cylinder head, and ancillary components. Every other major engine part interfaces with the block, so dimensional accuracy is non-negotiable. When a cylinder block is cracked, scored, or otherwise compromised, the engine cannot maintain compression or oil pressure, leading to loss of power output and potential catastrophic engine failure if left unaddressed.
For assistance confirming this part fits your specific DCA40SSAI or DCA40SSI unit, contact the DHS Equipment parts team with your model and serial number before placing your order.
Part Details
| Part Number | 8941303284 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cylinder Block Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA40SSI |
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.
