The Multiquip 8971156872 is a genuine OEM Fuel Injector Pump 3LB1 TLG12SPX designed for TLG12SPX diesel powered generators. As a direct OEM replacement sourced through Multiquip's authorized parts network, this injector pump is built to the same specification as the original component installed at the factory. Verified fitment for TLG12SPX equipment means you can order with confidence, knowing this part integrates correctly with your machine's fuel system. DHS Equipment stocks this part to keep your generator back in service as quickly as possible.
Key Features
- Genuine OEM Fuel Delivery Precision — Matched to the exact injection pressure and timing calibration required by the 3LB1 diesel engine, ensuring correct fuel metering on every cycle.
- Direct-Fit Replacement — Engineered to bolt directly into the TLG12SPX fuel system using the original mounting points and fuel line connections, eliminating guesswork during installation.
- Confirmed TLG12SPX Compatibility — Specifically validated for the TLG12SPX diesel powered generator, so you're ordering the right pump for your machine.
- Sustained Generator Output — A properly functioning injector pump maintains consistent fuel delivery, which is critical to stable voltage output and load-handling performance in a diesel generator.
- Fuel System Integrity — OEM construction ensures correct sealing at all fuel connections, supporting safe, leak-free operation under sustained load conditions.
The fuel injector pump is responsible for pressurizing and delivering a precisely metered volume of diesel fuel to the engine's injectors at the correct moment in each combustion cycle. On the 3LB1 diesel engine used in the TLG12SPX generator, accurate fuel delivery directly determines engine speed stability, power output, and emissions compliance. When the injector pump wears or fails, symptoms typically include hard starting, uneven engine speed, loss of power under load, and excessive exhaust smoke — all of which compromise the generator's ability to deliver reliable electrical output.
For questions about fitment or to confirm this is the correct part for your TLG12SPX, contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 8971156872 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Injector Pump 3LB1 TLG12SPX |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | TLG12SPX |
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.
Multiquip
Multiquip 8970489681 Generator Assembly 3LB1/3LA1 Engine TLG12SPX
