The Multiquip 8941075600 Injection Pump Nipple is a genuine OEM component designed for the DCA40SSAI and DCA40SSI ultra-silent diesel generator series. Sourced directly from Multiquip, this nipple is manufactured to the exact tolerances required by the fuel injection system on these generators. Keeping the fuel delivery circuit intact is critical to generator output stability, and this OEM nipple ensures the connection between the injection pump and fuel line remains sealed and secure. Confirm your model code against your unit before ordering to ensure correct fitment.
Key Features
- Exact OEM Specification: — Manufactured to the precise dimensional and material standards of the original injection pump nipple, ensuring a leak-free seal at the fuel injection circuit connection point.
- Direct-Fit Replacement: — Designed to install directly into the injection pump fuel port on DCA40SSAI and DCA40SSI generators, matching the original thread pitch and seating geometry.
- Confirmed Generator Fitment: — Compatible with Multiquip DCA40SSAI and DCA40SSI ultra-silent diesel generator models.
- Fuel System Integrity: — A correctly seated injection pump nipple maintains proper fuel pressure delivery to the injectors, supporting consistent generator output and smooth engine operation under load.
- Fuel System Safety: — A worn or damaged nipple can allow fuel to weep or leak at the injection pump, creating a fire hazard and causing erratic engine performance — replacing it promptly with the correct OEM part is essential.
The injection pump nipple is a small but critical fitting in the diesel fuel delivery system. It serves as the connection point between the injection pump body and the high-pressure fuel line, maintaining a sealed passage so that fuel is delivered to the injectors at the correct pressure. If this nipple becomes cracked, corroded, or loses its thread integrity, fuel can leak or pressure can drop, leading to hard starting, rough running, or complete engine shutdown on the generator.
For fitment questions or to verify compatibility with your specific unit, contact the DHS Equipment team for assistance.
Part Details
| Part Number | 8941075600 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Injection Pump Nipple |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA40SSAI |
| Diesel Powered Generators | DCA40SSI |
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.
