AH25 - Overview

This Primer Bulb is a clear, plastic, individually sold part with an Outer Diameter of 0.720 inches (18.30 mm) and a Height of 0.674 inches (17.12 mm). With Flange: 0.842" (21.40 mm). This part is rated as Easy to install by customers, and attaches to the primer pump assembly. If the part shows signs of breakage, such as cracks appearin...Read moreg due to the bulb drying out, or fatigue, then it must be replaced. Refer to your owners manual/model number to ensure you are choosing the correct part.

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 OEM Nut is a silver, metal, individually sold part. It can be installed using a wrench or socket by torquing to the manufacturer specifications. This part may become damaged over time due to fatigue, which will result in damaged threads or rounded off edges. If damaged it should be replaced. Check your owners manual to see if this...Read more is the correct part for you, as this part can be applicable to a long list of equipment. The difficulty of this part installation varies depending on its application, but it genuinely should be an easy repair.

This OEM Fuel Filter is a white and silver, steel part, sold individually. It requires a pair of pliers to install and is ranked as Easy to repair by our customers. This part attaches inside of the fuel tank, and is used to clean the fuel of debris. This part should be changed regularly as part of good engine maintenance. If the engine ...Read moresounds like it is not getting enough fuel or is underperforming, remove the filter to heck for a blockage. If there is a blockage or the part is leaking, then it likely needs a replacement.

Used in over 150 models of outdoor power equipment, this clip is commonly used to clip fuel lines or other hoses/tubes in place. It is sold individually, not as part of a kit or assembly, made of metal, and is silver in color. When this clip becomes damaged or worn, it can no longer support the fuel line, which may cause a fuel leak and...Read more/or smell. This wear will occur as part of regular use of your equipment. To complete this repair, you will need a wrench, screwdriver, and pliers. It is found in a variety of locations depending on your model; please refer to your owners manual for the exact location. Customers rated this repair as Easy.

This OEM nut is a 5mm, gold, metal nut, which is sold individually. It can be installed with a Wrench or Socket and Torque Wrench by torquing to the manufacturer specifications. This nut is used to secure another part in place, and should be replaced if damaged due to fatigue (such as damaged threads or rounded ends). This nut can have v...Read morearious uses on various equipment, and as such the difficulty of the installation can vary, but generally this is an easy repair.

This individually sold fuel gasket is designed for use with handheld lawn and garden equipment and is the seal for the gas cap. This gasket is a genuine OEM part made of a composite material and will eventually become brittle because it interacts with gas and oil, meaning it will need replacing before it becomes debris in the fuel tank. T...Read morehis gasket not only prevents debris from entering the fuel tank, but it also prevents any leaks. To replace, simply unscrew your gas cap and remove the old gasket from the cap, and then replace it with the new.

The Recoil Starter Assembly, aka the Recoil Assembly, is a kit that includes the pulley, a return spring, the starter cord, and the pawls which engage the flywheel to turn over the engine. The components of this assembly are constructed of steel and plastic. The kit can be installed with a screwdriver and is rated as "Easy" to install...Read more (Tip: line all the parts up to install). This kit starts the engine, and you will know it is broken if the pull cord will not retract, or the engine is not engaging after it is pulled. The rope may also break. When the part breaks due to fatigue or general wear, it must be replaced. The part attaches on top of the engine where the flywheel is located.

This OEM metal washer is commonly used on a variety of different small engine/lawn equipment models and is sold individually. This washer is used to help evenly distribute pressure from the securing bolt or screw with the cylinder cover, to reduce any effects of vibration from the engine. If the connection between the securing fastener be...Read morecomes loose, or if you are replacing the fastener itself, it is recommended that you replace this washer as well.

This OEM Clip is a silver, steel part, which is sold individually. The part secures the fuel line to the fuel filter and is rated as Easy to install. You will know you need a new one if there is a leak around the hose where this clip is used to secure it, or if the fuel line detaches.

This is an authentic manufacturer sourced replacement part designed for use with blowers/trimmers. It helps to provide an air tight seal for the carburetor. It is made out of rubber material and it is sold individually. To complete this repair you will need a screwdriver.