Multiquip 6211K19901 Gasket Kit Top SA6D140/DCA400SSK

The Multiquip 6211K19901 is a genuine OEM Gasket Kit Top SA6D140/DCA400SSK designed for the DCA400SSK ultra-silent diesel generator series. As a factory-sourced OEM component, this kit delivers the exact material grades, compression ratings, and dimensional tolerances engineered for the SA6D140 engine platform. Confirmed fitment for DCA400SSK equipment ensures this kit installs correctly without guesswork. When your generator's top-end gaskets wear, crack, or lose their seal, replacing them with the correct OEM kit is the most dependable way to restore a tight, leak-free engine.

Key Features

• OEM-Grade Sealing Materials — Each gasket in the kit is manufactured to the precise compression and heat-resistance specifications required by the SA6D140 engine, ensuring a consistent, pressure-tested seal at every mating surface.
• Complete Top-End Coverage — This kit bundles all upper engine gaskets into a single part number, 6211K19901, so you source every component needed for a top-end service in one order.
• Confirmed Fitment for DCA400SSK — Engineered specifically for the SA6D140/DCA400SSK generator, this kit aligns directly with the engine's cylinder head and valve cover interfaces without adaptation.
• Prevents Compression and Oil Loss — A degraded top-end gasket set allows combustion gases or oil to escape mating surfaces, reducing engine output and risking contamination; replacing with this kit restores proper compression and sealing integrity.
• Genuine Multiquip OEM Part — Sourced directly through the Multiquip OEM supply chain, this kit carries the authenticity you need to keep a critical power-generation asset operating to its original design intent.

A top-end gasket kit seals the critical junctions between the cylinder head, engine block, and valve cover on a diesel engine. These gaskets contain combustion pressure, prevent oil and coolant from migrating into unintended areas, and maintain the compression ratios necessary for efficient power output. When top-end gaskets deteriorate — typically through heat cycling, age, or improper torque — the result is lost compression, oil leaks, or coolant contamination, all of which degrade generator performance and can lead to more extensive engine damage if left unaddressed.

Part Details

Compatibility & Fitment

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.