The Multiquip 1146043012 Fuel Filter is a genuine OEM component designed for QP4TKT and QP4TK series trash pumps. Sourced directly from Multiquip, this fuel filter meets the original equipment specification for these quick-prime trash pump models, ensuring a straight drop-in fit with no guesswork on compatibility. Confirmed fitment covers the QP4TKT and QP4TK, making it the correct service replacement when your pump is due for routine maintenance or when fuel delivery issues point to a clogged or degraded filter.
Key Features
- Genuine OEM Filtration Media — Built to the original filtration rating specified for these engines, capturing particulates at the correct micron level to protect fuel system components from premature wear.
- Direct-Fit Replacement — Matches the original inlet and outlet port sizing and mounting orientation for the QP4TKT and QP4TK, allowing straightforward installation during scheduled service.
- Confirmed Fitment — Verified for QP4TKT and QP4TK quick-prime trash pump models, so you can order with confidence using part number 1146043012.
- Consistent Fuel Flow — A clean, unobstructed filter maintains steady fuel delivery to the engine, supporting strong starting performance and sustained output during high-demand pumping operations.
- Fuel System Protection — Replacing a worn or clogged filter at the correct service interval prevents contaminants from reaching the carburetor or fuel injector, helping to avoid costly downstream repairs.
The fuel filter sits in the fuel supply line between the tank and the engine's carburetor, screening out dirt, debris, and sediment before they can enter and damage precision fuel system components. On trash pumps operating in demanding site conditions, fuel contamination is a real risk, and a degraded filter can restrict flow enough to cause hard starting, rough running, or unexpected shutdowns mid-operation. Replacing the filter with a genuine OEM unit like the Multiquip 1146043012 restores clean, unrestricted fuel delivery and keeps the engine running at full capacity.
Part Details
| Part Number | 1146043012 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Filter |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP4TKT |
| Trash Pumps | QP4TK |
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.
