Package Dimensions:18.3 x 11.4 x 5.1 cm; 250 g Item Weight:250 g Replaces Part Number: 4237 120 0621. Widely Compatible: Carburetor For Stihl New Style 4237/21 HS82T HS82R HS87R 4237 120 0621. Suitable for the following applications: HS82, HS87, HS82R, HS82RC-E, HS82R-Z, HS82T, HS82T-Z, HS87R, HS87R-Z, HS87T, HS87T-Z. Features: It can improve the for engine performance well, and can ensure that the for engine can get stable power output in different working conditions. It helps to improve the cutting efficiency of the mower, making the mowing for operation smoother and more efficient. Enhanced Fuel Efficiency ,the carburetor helps to maximize fuel efficiency, ultimately saving you money on gas and extending the lifespan of your For engine. The carburetor can keep your outdoor power equipment the good performance.Dustproof and wear-resistant to ensure long service life. Products include: 1 x Carburetor, 2 x Gaskets, 1 x Air filter, 1 x Spark plug, 2 x Fuel lines, 1 x Primer bulbs, 1 x Fuel filter. Replaces Part Number: 4237 120 0621. Widely Compatible: Carburetor for Stihl new type HS82 HS87 HS82R HS82RC HS82R HS82T HS87R HS87T HS87T hedge trimmers carburetor. Easy to Install: The carburetor is easy to use and install, comes with a kit that matches the original equipment perfectly, ideal replacement for faulty or old carburetors. Full Combustion: Enhanced fuel efficiency ,the carburetor helps to maximize fuel efficiency, ultimately saving you money on gas and extending the lifespan of your for engine. High Quality: Carburettor is made of metal material, such as alloy, so it has high durability and is hard and not easily damaged. Also, with For precision machining and surface treatment, the material is also corrosion resistant, enabling you to use it for a longer period of time. Regular Replacement: Regular replacement of these parts maintains the performance of your machine. These parts protect your engine from dirt and dust, maintaining high performance levels. Products include: 1 x Carburetor, 2 x Gaskets, 1 x Air filter, 1 x Spark plug, 2 x Fuel lines, 1 x Primer bulbs, 1 x Fuel filter. Replaces Part Number: 4237 120 0621. Widely Compatible: Carburetor for Stihl new type HS82 HS87 HS82R HS82RC HS82R HS82T HS87R HS87T HS87T hedge trimmers carburetor. Easy to Install: The carburetor is easy to use and install, comes with a kit that matches the original equipment perfectly, ideal replacement for faulty or old carburetors. Full Combustion: Enhanced fuel efficiency ,the carburetor helps to maximize fuel efficiency, ultimately saving you money on gas and extending the lifespan of your for engine. High Quality: Carburettor is made of metal material, such as alloy, so it has high durability and is hard and not easily damaged. Also, with For precision machining and surface treatment, the material is also corrosion resistant, enabling you to use it for a longer period of time. Regular Replacement: Regular replacement of these parts maintains the performance of your machine. These parts protect your engine from dirt and dust, maintaining high performance levels. Products include: 1 x Carburetor, 2 x Gaskets, 1 x Air filter, 1 x Spark plug, 2 x Fuel lines, 1 x Primer bulbs, 1 x Fuel filter.