If your Becker vacuum pump (models like DTLF or VTLF 250, 360) isn't pulling strong anymore, it might need new vanes! This is a carbon vane that replaces OEM part number 90136701005 and also fits WN124-196. Dimensions are 355mm long, 65mm high, and 5mm thick. Brand new from BMTCB, in original packaging. Carbon vanes wear over time, so replacing them can restore your pump's performance. Essential for maintenance in workshops, labs, or industrial settings where reliable vacuum is crucial. Easy to install if you're familiar with pump internals. Keep your equipment running efficiently and avoid costly pump replacements. A smart, affordable way to extend the life of your Becker pump. Get that suction power back!