SRM-3100S Echo - Parts

This is a genuine ECHO/Shindaiwa replacement part It is compatible with over 150 machines listed below. The Fuel Line Grommet is placed into the fuel tank. The Vent tube, Fuel return line and fuel line are inserted through the three holes. A worn Fuel Line Grommet will cause fuel to leak from the tank. When replacing the Grommet it is advisable to replace the fuel lines at the the same time.

The Primer Pump, aka the Pump Bulb, is a clear, individually sold, plastic part, sourced from the original equipment manufacturer. It has an Outer Diameter of 0.616 Inches, 15.66mm and is 0.558 Inches and 14.19mm in height. This part is used to pump fuel from the tank to the carburator and is rated Easy to install. This part installs on...Read moreto the primer assembly. If the part dries out or starts leaking that means it is broken (likely due to fatigue or general wear) and must be replaced. Check the model number to ensure you are choosing the right part.

The fuel return tube or fuel return line, as it is also known, delivers fuel back to the tank from the primer bulb. This is a genuine OEM part from the manufacturer, and it is yellow in color and sold individually. Its overall dimensions are 3x6x90mm. Over time, or due to over-tightening, cracks may appear in your fuel return tube, causin...Read moreg fuel to leak. You will know it is time to replace this part if you notice these symptoms. This is an easy repair, according to our customers, and does not require any special tools. The new part will simply attach to the primer bulb and fuel tank.

This a a genuine OEM replacement check valve for your small engine. It is also known as a fuel tank vent. You may need to replace this part if you are noticing debris or dirty oil in the reservoir. Make sure the engine is cool before you begin this repair, and remove the wire and boot from the spark plug to prevent the engine from starting up.

This fuel pipe or fuel line is designed to deliver fuel to the carburetor from the fuel filter inside your tank. It is black in color, made of rubber, and its dimensions are 3x5x180mm. The fuel line is sold individually. If you notice fuel leaking from your fuel line, it could be cracked due to wear or drying out, and will need to be repl...Read moreaced. Our customers rated this repair as easy, it does not require any special tools. Attach the new fuel line inside the tank onto the fuel filter and the carburetor.

The Fuel Filter is a white and silver, individually sold, steel part. It reuires pliers to install and its installation is rated as Easy. The part attaches inside of the fuel tank and is used to clean the fuel of debris. It should be changed regularly. Check your owners manual for the recommended replacement schedule for your engine. ...Read moreIf the fuel is leaking or their is a blockage, you will know the part is broken and will likely need to be replaced. To check for small leaks, feel around for dampness and the smell of fuel.

Genuine Echo Replacement part, this item is sold individually. The 13031051830 Air Filter is used to keep dust and debris from contaminating the carburetor and engine. This filter is used on all the Echo Outdoor Products listed below. When this Filter gets clogged and dirty it will diminish the performance of the engine. It should be replaced at this time.

This genuine fuel clip is a silver, metal, individually sold part. It can be installed with pliers and is rated as Easy to install by customers. This part attaches to the fuel filter to secure the fuel line ot the fuel filter. If broken, likely due to fatigue, there may be a fuel leak. If damaged or missing, the part should be replaced. ...Read moreRefer to your owners manual or model number to ensure you are choosing the correct part.

This is an OEM replacement part, it is sold individually. The Throttle Trigger controls the speed of the engine of the models listed below. The throttle cable connects to the trigger, then down to the throttle lever on the carburetor. Because of its constant use the Throttle Trigger has a tendency to break or wear out.

The m10 Left Hand Thread Nut is a 10mm, gold metal part, sold individually. This nut is a "reverse thread". It requires a wrench or socket set to install, and installation is rated as "Easy". Use this part to secure the blade to the unit, by attaching it to the shaft, securing the cutting blade. If broken or damaged, it should be replaced...Read more. Refer to your make, model and diagrams to check if this is the right part for you.

This is a repair kit for various models of trimmers to fix the line holding kit within the trimmer head. The parts within this kit allow the line, or string, within a trimmer to slowly feed out while the trimmer is in use, to provide the user with further line to cut weeds and other vegetation. Over time, the parts within this kit, such a...Read mores the pawls and springs, can wear out and will no longer hold the trimmer line and must be replaced. This kit includes 3 springs, 6 screws, 3 pawls and 3 hinge pins. Due to the high-use nature of these parts, replacing them more frequently may be required. • If you notice that the line is not being held within the trimmer head or gets stuck, it needs to be replaced immediately. Replacing these parts requires an Allen key, a wrench, a pair of pliers, and a flathead screwdriver.

The Cotter Pin (or Split Pin) is a 2x22mm silver metal part, sold individually. It is rated as "Easy" to install, and installation will require a set of pliers. It can be attached in various locations on a variety of equipment and is used to secure and lock parts in place. If broken, damaged, or worn down the part it is securing may becom...Read moree loose, and the part should be replaced. If this part is removed for repairs, replace it with a new one. Refer to your make, model, and diagrams to make sure this is the correct part.