Lamb Motor 116157-00 - 24V, 2-Stage Bypass 1073120 which shows up as poor

which shows up as poor agitation and thin cleaning on carpet

Verify your X4 BOOST model before ordering

Its HEPA media bag and HEPA filter work together to trap fine particles rather than recirculating them

Its double-threaded body screws into the end of a hose on either side for a firm in-line joint

or makes unusual noises

Lamb Motor 116157-00 - 24V, 2-Stage Bypass 1073120 which shows up as poorThis replacement Lamb bypass motor (116157 00) is a 24 volt, 2 stage unit built for central vacuum systems and high demand use. Its continuous duty design supports long service life. A system that has lost suction or a motor that runs rough, noisy, or hot usually needs the motor replaced. This unit is listed compatible with Lamb 8573 and restores peak performance. Its continuous duty build suits central systems that run for long stretches, so matching