Parts for Briggs & Stratton 128802-0905-01: Engine 128802-0905-01 (71 / 500) Parts

This is a carburetor overhaul kit for 3.5 to 4 HP Max Series Quantum and 5 HP Industrial Plus Engines. It is secured to the side or top of a lawnmower engine, depending on the manufacturer. The carburetor is crucial to the overall performance of an engine because it is responsible for mixing the right amounts of air and fuel. The fuel from the fuel tank flows through a hose into the carburetor, which allows it to drip into a bowl. The carburetor can become dirty or clogged over time for a variety of reasons. When this happens, it is often a good idea to take it apart and replace the components inside. There are other telltale signs that the carburetor needs an overhaul or repair. These include an engine that won't start, an engine that's running lean, an engine that's running rich, and one that's flooded. This high-quality carburetor overhaul kit comes with everything needed to repair or rebuild a carburetor, including gaskets, needle, float, seals, and an instruction manual. Aside from lawnmowers, it works with specific models of leaf blower/vacuums, generators, pressure washers, wood chippers, and small engines from Briggs & Stratton, Craftsman, Cub Cadet, Lawn-Boy, MTD, Murray, Simplicity, and Toro. It is an OEM product sourced directly from the manufacturer and is sold individually. Please refer to the diagram of the specific model for the correct location and application of the components.

The carburetor float is housed in the carburetor and is used to help control the fuel flow. It adjusts the needle valve and ensures that the appropriate amount of fuel reaches the carburetor bowl. This helps provide the right mixture of air and gasoline for the engine to operate at optimal performance. Over time, the float can become worn or detached, or the pin could come loose. When this happens, the flow is affected, and the engine will not operate correctly. If the float isn't working correctly on a lawnmower or another small engine, it might be time for a replacement. This replacement part is a genuine OEM product designed to be used with many Briggs & Stratton engines, including lawnmowers, pressure washers, generators, and other lawn and outdoor equipment engines. It is sold as a single unit with the metal cotter pin included. There are more than 150 compatible machines that this unit will work with. If your lawnmower isn’t working as it should or if the float has come loose and can't control the flow appropriately, this OEM replacement can get things back in working order.

The stop wire is a safety cable device offered on many types of lawn and garden equipment. It is pressed near the upper handle of a device to start it, which lets the blades spin and creates forward motion on equipment that is self-propelled. A stop wire can stretch out over time and will need to be replaced to ensure total safety. If the blade brake control is released and the blades continue to spin for more than a couple of seconds, the wire needs to be replaced.Take the equipment and put it on a flat surface before taking the metal on the stop cable and moving it out of the mower handle. Squeeze the center tabs of the wire with needle-nose pliers and pull the cable end through the bracket. Pull the other end out and then replace it with a new component.This is an authentic OEM replacement part for use with garden equipment engines. It is an individual part that is sourced directly from the manufacturer. This part is compatible with lawnmowers, wood chippers, snowblowers, generators, log splitters, tillers leaf blowers, and pressure washers by Briggs & Stratton, MasterCut, Craftsman, Simplicity, Toro, MTD, Cub Cadet, Lawn-Boy, Murray, and Wheel Horse.