Multiquip 8973215080 Water Pump Assembly 3LB1 TLG-12SPX

The Multiquip 8973215080 is a genuine OEM Water Pump Assembly 3LB1 TLG-12SPX designed for the TLG12SPX diesel powered generator. As a direct OEM replacement, this assembly is sourced and validated by Multiquip to meet the exact specifications of the original component. Correct fitment is confirmed for TLG12SPX series units, making this the straightforward choice for restoring proper engine cooling to your machine.

Key Features

• Genuine OEM Cooling Circuit Integrity — Manufactured to the precise flow rate and pressure specs of the original 3LB1 engine cooling system, ensuring the water pump delivers the correct coolant volume under load.
• Direct Assembly Replacement — Supplied as a complete pump assembly, allowing straightforward removal and reinstallation without sourcing individual sub-components.
• Confirmed TLG12SPX Fitment — Engineered specifically for the TLG12SPX diesel powered generator, eliminating compatibility guesswork during service.
• Sustained Engine Temperature Management — A properly functioning water pump keeps coolant circulating at the correct rate; a worn or failing pump risks overheating, unplanned shutdowns, and potential engine damage on the jobsite.
• Fuel System and Engine Safety Compliance — Maintaining correct coolant flow on a diesel generator directly supports safe continuous operation; using a specification-matched OEM assembly helps avoid thermal events caused by inadequate cooling.

The water pump assembly circulates engine coolant through the diesel engine's cooling circuit, drawing heat away from the cylinder head, block, and other critical components to keep operating temperatures within safe limits. On a diesel generator like the TLG12SPX, which may run for extended periods under sustained electrical load, consistent coolant flow is essential to prevent thermal stress and protect the engine long-term. When the water pump wears out or fails — through impeller degradation, seal leakage, or bearing failure — coolant circulation drops, temperatures climb, and the engine may shut down or sustain damage if the fault goes unaddressed.

For questions about part 8973215080 or to confirm fitment for your TLG12SPX unit, contact the DHS Equipment team directly.

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.