Features: 1.Part Number: Manufactured according to strict original specifications, this recoil starter OE numbers are 4282 190 0300A, 4282 190 0300, 150 811. 2.Applicable Model: Performance pull start recoil starter fit for Stihl BR500 BR550 BR600 blowers and replacement for Stens 150 811. 3.High Performance: The recoil starter is a key component of the snow blower engine, which makes the engine easy to start in winter and easy to use. 4.Durable Construction: The shell is made of ABS material, which has strong impact and scratch resistance, as well as moisture resistance, ensuring long lasting durability. 5.OE Quality: Our recoil starter assembly is manufactured to the same quality standards as original equipment to ensure long, reliable service life. Specification: Item Type: Recoil Starter Assembly Material: ABS OE: 4282 190 0300A, 4282 190 0300, 150 811 Fitment: Fit for Stihl BR500 BR550 BR600 blowers Replacement for Stens Note: 1. Please double check the part number of your item, matching information is for reference only. 2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!