2 Pieces Fuel Line Kit for 125B 125BX 125BVX and HB280 Handheld Leaf Blowers Why you need this kit Restores reliable fuel delivery for handheld leaf blowers that use the 125B family or HB280 models. Replaces worn, cracked, or leaking fuel lines to reduce fuel leaks and avoid engine run problems. Sold as a two piece kit to allow replacing multiple lines at once or keeping a spare on hand. Key features and benefits Compatibility: Designed for use with models 125B, 125BX, 125BVX and HB280. Direct replacement for part numbers 545081841 and 545081841. Function: Fuel line components intended for fuel transfer between tank, primer bulb, and carburetor on handheld blowers. Fit and performance: Sized to match original fuel line routing for straightforward installation and proper fuel flow. Convenience: Two pieces included to both primary and secondary lines or to have a backup for field repairs. Practical attributes Quantity: 2 pieces per kit to cover common dualline setups. Application focus: Specifically made for handheld leaf blower fuel systems that accept the listed part numbers and models. Installation: Simple replacement procedure using standard hand tools; designed to fit existing fittings and clamps. Use scenarios Routine maintenance: aging fuel lines during seasonal service to prevent hard starts and fuel leaks. Onthejob : Swap in the kit when a line is accidentally damaged during yard work to get the blower back in service quickly. Emergency spare: Keep the second piece as a spare in your mower or blower kit for fast roadside or field replacement. What this kit does not include This product is a fuel line kit only. Other components such as clamps, primer bulbs, or carburetor parts are not included unless specified elsewhere. Compatible models and replacement references Compatible with handheld blower models 125B, 125BX, 125BVX and HB280. Replacement for part numbers 545081841 and 545081841. This fuel line kit provides a practical, compatible solution for restoring fuel line integrity and maintaining reliable operation of the listed handheld leaf blowers.