The Multiquip 1543903310 is a genuine OEM Gasket Cylinder Head V1902 DCA-15SPX designed for the DCA-15SPX ultra-silent diesel generator. As a direct OEM part, 1543903310 is manufactured to the exact material grade and compression specification required by the V1902 engine, ensuring a proper combustion seal with no guesswork on fitment. This part is confirmed for DCA-15SPX applications and is the correct factory replacement when servicing the V1902 cylinder head on that platform. Order with confidence knowing you are installing the exact part Multiquip specifies for this repair.
Key Features
- Engine-Specific Sealing Material — Engineered to the compression and heat tolerances of the Kubota V1902 diesel engine, delivering a consistent combustion chamber seal across the head surface.
- Genuine OEM Construction — Sourced directly from Multiquip as an authentic OEM component, matched to the exact thickness and bolt-pattern layout of the V1902 cylinder head deck.
- Confirmed DCA-15SPX Fitment — Verified for use on the DCA-15SPX ultra-silent generator series; installs directly onto the V1902 engine without modification to the head or block mating surfaces.
- Combustion Integrity — A properly seated cylinder head gasket maintains compression and prevents coolant or oil from breaching into the combustion chamber — critical for sustained generator output and engine longevity.
- Fuel and Coolant Containment — The multi-layer gasket design seals coolant passages and oil galleries simultaneously, protecting the V1902 engine from cross-contamination during operation.
The cylinder head gasket forms the critical seal between the engine block and the cylinder head, containing combustion pressure while also sealing coolant and oil passages that run through the head gasket surface. On the V1902 diesel engine used in the DCA-15SPX generator, a failed or degraded head gasket will result in lost compression, overheating, white exhaust smoke, or oil and coolant mixing — any of which can quickly lead to engine damage if the machine continues to run. Replacing this gasket with the correct OEM part, Multiquip 1543903310, ensures the seal meets the torque and compression demands of the V1902 engine from the first startup after reassembly.
Part Details
| Part Number | 1543903310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gasket Cylinder Head V1902 DCA-15SPX |
Compatibility & Fitment
| Name | Model |
|---|---|
| DCA-15SPX | DCA-15SPX |
| V1902 | V1902 |
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.
