170DT0011 Subaru Engine - Overview

A bowl gasket is designed to create a tight and secure seal between the carburetor bowl and main body of the carburetor, and when it is damaged or not working properly it can cause fuel contamination, loss of engine vacuum and air leakage. This gasket is compatible with various models of engines and is sold as an individual part, without ...Read moreany other hardware. Due to exposure to heat and fuel this gasket can rip, crack and even shrink, leading to fuel leaks as well as other problems for your engine. It is easier to replace this gasket than to maintain it, and you can replace it with a few tools, such as wrenches and screwdrivers. Depending on your model, that process may look different, but ensure the engine is turned off before you disconnect and remove the hardware securing the bowl. Then you carefully lift the bowl off the carburetor, and clean the mating surfaces, after which you replace the gasket and reassemble the carburetor body, ensuring it is all aligned properly and tighten to its manufacturing standard.

This rod spring is an original part that is designed for use with Subaru / Robin engines commonly installed on a variety of lawn and garden equipment. The spring applies tension on the governor rod allowing it to retract. Over time it may wear out and lose tension eventually requiring a replacement. It is made of high-quality metal and is...Read more sold as an individual component. Check the diagrams for your model for the exact location and the correct installation of this rod spring. It is a simple repair that should only require pliers to remove the old part and attach the new one.

This carburetor float bowl, sourced from the original manufacturer, is a cup/bowl-shaped part that receives fuel from the fuel inlet and holds it for use in the engine combustion chamber. It contains a float and needle valve (sold separately) which aid in regulating the fuel levels in the bowl. The bowl itself is made from a high-quality ...Read moreplastic to resist corrosion and can be found underneath the carburetor. If you have noticed fuel leaking from the engine, hard starting, rough idling, and engine flooding, this indicates that the float bowl may be faulty. The bowl can fail due to several reasons, such as general wear from exposure to heat and fuel, contamination from dirt/debris or improper installation. Before you begin your repair, disconnect the fuel lines. Remove the faulty bowl and check that the bowl gasket is still in good condition, if not, you will need to replace the gasket well. Place the new bowl on to the body of the carburetor and secure it with the appropriate fasteners.

An oil drain plug is a part designed to facilitate a convenient and controlled method for draining the oil from an engine and is commonly positioned at the lower part of the machine, threaded into the oil sump or pan, offering an easier point for oil removal. This plug is designed for use within various types of small engine equipment and...Read more requires a hex socket wrench to remove and install. This plug is an OEM part that is sold as an individual and prevents any oil from leaking from the oil sump/pan and need only be removed for oil changes. If you notice an oil leak or poorer performance from your equipment, it may be due to an oil leak caused by a broken or loose plug. To replace this plug, ensure you use the torque setting set by the manufacturer of your equipment to properly secure it.

This is a genuine OEM supplied component which is specially made for use with Subaru / Robin engines commonly installed on lawn and garden equipment. It is a standard hardware which may have multiple applications depending on the model of your unit, please make sure to refer to the appropriate diagrams for the correct location and applica...Read moretion of this part. Keep in mind this high-quality flange bolt is made of durable metal and is sold individually.

This replacement choke lever control is a high-quality item that is supplied by the original equipment manufacturer for use with Subaru / Robin engines that are commonly installed on a variety of lawn and garden equipment. It is part of the carburetor which allows a user to adjust the choke. This will restrict the flow of air, thereby enr...Read moreiching the fuel-air mixture. Because this part is used quite frequently, over time it has a tendency to wear and may eventually break requiring a replacement. Please note this durable plastic part is sold individually.

This OEM flange nut in your engine is a fastener that secures different engine assemblies, like the intake system or the fuel tank. It has a wide, flat base for stability and even load distribution. With a diameter of 6 mm, a thread pitch of 1 mm, and a flange diameter of 13 mm, it is commonly found at assembly attachment points or in are...Read moreas that vibrate. You can tell if a flange nut is broken by checking for bending, cracking, or missing pieces. You may also notice loose assemblies. Not replacing a broken flange nut can lead to issues such as air or fuel leaks and a loss of engine power. To remove a damaged nut, consult your user manual for its location and use a wrench or socket to unthread it. Please note that this flange nut is sold individually, so it is essential to confirm the quantity required for your specific machine. It is also a good idea to keep some extras on hand for future repair needs.

This is an authentic Subaru/Robin replacement part that has been sourced from the original manufacturer to be used with small engines. The oil seal is used to seal the area around the crankshaft where it exits the crankcase. This item is available as an individual replacement part, please see illustrated diagram for associative parts.

This gasket, also known as the oil drain plug gasket, is a ring-shaped, metal component used in outdoor power engines. It is supplied by the manufacturer and can be found at the bottom of the engine oil pan where the drain plug is installed. The gasket is responsible for sealing the area between the oil drain plug and the engine block to ...Read moreprevent oil from leaking during oil changes. Over time the gasket can wear down, corrode, or crack. If the gasket can no longer seal the area, oil will escape from the oil pan, leading to inadequate lubrication, increased friction, and engine damage. Before you begin the repair, drain the oil from the engine to prevent contamination. Use a wrench to loosen and remove the oil drain plug. Peel off the old gasket, and thoroughly clean the drain plug and oil pan surface. Install the new gasket and ensure that it sits firmly on the oil pan. Finally, reinstall the drain plug, and be careful to avoid overtightening it.

This is an authentic Subaru/Robin replacement part manufactured for use with small engines. The fuel filter fits in the fuel tank just under the cap. This fuel filter strains the fuel as it is poured into the tank. The fuel filter is sold individually.

The governor shaft attaches to the governor lever and is made of metal. It is available as an individual replacement part. This genuine item is supplied by the original equipment manufacturer for use with Subaru and Robin engines. A wrench might be helpful during the installation of this part. This item may become bent or broken and will need to be replaced.