Multiquip 6162136440 Thermostat Seal

The Multiquip 6162136440 Thermostat Seal is a genuine OEM component designed for the DCA800SSK2 ultra-silent diesel generator. As a direct OEM replacement sourced through Multiquip's authorized parts network, it meets the exact material and dimensional specifications required for this application. Correct fitment is confirmed for DCA800SSK2 series units — verify your model before ordering to ensure compatibility.

Key Features

• OEM-Grade Sealing Material — Manufactured to the exact compound and compression spec required for the DCA800SSK2 cooling system, ensuring a consistent, leak-free seal at the thermostat housing.
• Direct-Fit Replacement — Dimensioned to seat correctly in the thermostat housing without trimming or reworking — drops in where the original was removed.
• Confirmed Fitment for DCA800SSK2 — Sourced and validated for Multiquip's DCA800SSK2 ultra-silent diesel generator series.
• Coolant System Integrity — A properly seated thermostat seal prevents coolant bypass and maintains accurate operating temperature, protecting the engine from thermal stress and premature wear.
• Fuel System and Cooling Safety Compliance — A failed or deteriorated thermostat seal can allow coolant leakage near hot engine components; replacing it on schedule keeps the cooling circuit sealed and operating as designed.

The thermostat seal forms a pressure-tight barrier between the thermostat housing and the engine block, preventing coolant from leaking past the thermostat as the cooling system cycles between open and closed states. Without an intact seal, coolant loss or bypassing can cause the engine to run outside its intended temperature range, leading to overheating, reduced efficiency, or long-term engine damage. Replacing a worn or cracked thermostat seal during routine cooling system service is a straightforward step that restores full cooling circuit integrity.

DHS Equipment supplies genuine Multiquip OEM parts with order support available for fitment questions. Contact our parts team to confirm compatibility with your DCA800SSK2 unit before placing your order.

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.