The Multiquip 11420 is a genuine OEM Fuel Strainer designed for a wide range of Multiquip equipment including the MRH601DS walk-behind roller, QP2TK, QP3TK, QP4TK, and QP4TKT trash pumps, DLW300ES series light welders, and DA7000SSA2 and DA7000SSA2GH diesel generators. As a factory-original component, part 11420 is manufactured to the same specifications as the strainer installed at the time of production, ensuring a direct, trouble-free fit across all covered models. Sourced directly through authorized Multiquip distribution channels, this is the correct service part to specify when rebuilding fuel systems or performing scheduled maintenance. DHS Equipment stocks the Multiquip 11420 so you can get your equipment back in service without unnecessary delays.
Key Features
- Genuine OEM Filtration Rating — Factory-original strainer mesh maintains the correct micron filtration level to protect fuel system components across all compatible models.
- Direct Drop-In Fit — Engineered to the original inlet and outlet dimensions, the 11420 seats and seals correctly in the fuel line without modification to fittings or line routing.
- Broad Multiquip Compatibility — Fits MRH601DS, QP2TK, QP3TK, QP4TK, QP4TKT, DLW300ES series, DA7000SSA2, and DA7000SSA2GH equipment families.
- Engine Protection at the Source — A clean, properly functioning strainer prevents debris from reaching the carburetor or injector, protecting downstream fuel system components from contamination damage.
- Fuel System Safety — Correct OEM strainer integrity ensures no cracking or bypass leaks in the fuel line, supporting safe operation across pump, roller, welder, and generator applications.
A fuel strainer sits in the fuel supply line between the tank and the carburetor or fuel delivery system, acting as a first-line filter that catches dirt, rust particles, and debris before they can enter and damage precision fuel system components. When the strainer becomes clogged, fuel flow is restricted, causing hard starting, rough running, or complete engine stall. A cracked or degraded strainer body can allow unfiltered fuel and contaminants to pass through unchecked, accelerating wear on carburetors, injectors, and fuel pumps and leading to costly repairs if not addressed promptly.
Part Details
| Part Number | 11420 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fuel Strainer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH601DS |
| Trash Pumps | QP3TK |
| Trash Pumps | QP2TK |
| Trash Pumps | QP4TK |
| Trash Pumps | QP4TKT |
| Welders | DLW300ES |
| Welders | DLW300ESA |
| Welders | DLW300ESA1 |
| Diesel Powered Generators | DA7000SSA2GH |
| Diesel Powered Generators | DA7000SSA2 |
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.
