Black & Decker 007190090519931 Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 900748280,BV3600 TYPE 2,BV3800 TYPE 2,BV5600 TYPE 1,BV6000 TYPE 1,BV6600 TYPE 1,LH4500 TYPE 1,LH4500 TYPE 2,LH5000 TYPE 1,LH5000 TYPE 2 Tube 90519931 directs air from the blower Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Black & Decker,Craftsman This manufacturer-approved tube (part number 90519931) is for leaf blowers Follow the instructions in your owner's manual when installing this part