Description
Overview:
The Universal Petrol Fuel Filter for Stihl TS420 is a compact in-line filter that helps keep abrasive particles and debris out of the fuel system on professional cut-off saws. Built with a durable plastic housing and a fine internal filter media, it supports consistent fuel flow and protects the carburettor and engine components from premature wear. It is sized for small two-stroke machines and is commonly used on Stihl cut-off saws such as the TS410 and TS420. With a body diameter of 18 mm (0.71 inches), a length of 30 mm (1.18 inches), and a 4 mm (0.16 inches) pipe connection, it suits standard small-bore fuel lines found on many disc cutters. It is a practical replacement during routine servicing or when performance becomes uneven due to a clogged filter.
Key Features:
- Helps maintain clean fuel delivery to protect carburettor and engine components
- Fine filtration media reduces risk of blockages and erratic running
- Compact cylindrical form factor for tight engine bays on cut-off saws
- Robust plastic body for everyday site use
- Straightforward push-fit installation on 4 mm (0.16 inches) fuel lines
- Suitable for regular preventive maintenance intervals
- Dimensions: Length 30 mm (1.18 inches), Body diameter 18 mm (0.71 inches), Pipe diameter 4 mm (0.16 inches)
- Supports reliable starting and steady running under dusty site conditions
- Cost-effective fix when fuel starvation or surging is suspected
Typical Applications:
Used as a direct replacement filter in petrol-powered cut-off saws operating on building sites, roadworks, landscaping, and demolition tasks. Ideal when the machine shows signs of fuel starvation, uneven idle, or reduced power, or as part of scheduled servicing to prevent contaminants from reaching the carburettor.
Also known as:
Fuel strainer, inline fuel filter, pickup fuel filter, in-tank fuel filter, small engine fuel filter for cut-off/disc cutters.
Fits Models:
TS 410, TS 420, TS410, TS420, TS440, TS410 A, TS410 AZ, TS410 Z, TS420A, TS420AZ, TS420 Z, TS410A, TS410AZ, TS410Z, TS420Z
Alternate Part Numbers:
SB 2673, SB2673, BE4017, 4007F, F157, ZF4
Product Specifications
| L&S Part No. | LF4007 |
|---|---|
| OEM No. | F157 |
| Unit of Sale | 1 |
| Size | 42mm x 18mm x 18mm |
| Applications | TS 410, TS 420, TS410, TS420, TS440, TS410 A, TS410 AZ, TS410 Z, TS420A, TS420AZ, TS420 Z, TS410A, TS410AZ, TS410Z, TS420Z |
| Machine Type | Circular Saw |
| Fits Brands | Greyfriars, HIFI, Stihl, Zama |
| Fits Models | TS410, TS420 |
