The Rotary ML32-23 replacement part is the direct replacement for the Rotary lift it came off of. Cross-referenced as ALS-7540-89, it is the genuine Rotary part — same part number, same fit, and same working specification as the one already on your lift. Ordering the Rotary replacement part from us gets you the OEM piece that matches the lift, not an aftermarket knock-off that is close but not the same. Specifications Part number: ALS-7540-89 Brand: Rotary Type: Genuine OEM replacement part Most lift failures do not start with the big components. They start with a part like this one — something small that wore quietly until the load found the weak point. A worn pin lets a sheave wobble, the wobble chews the cable, and now a cheap part has turned into a cable job. A sticking valve, a thinned bushing, a fatigued spring: each one is a few dollars of steel guarding components that cost hundreds. Replacing wear parts on schedule — instead of when they announce themselves — is the cheapest maintenance a lift ever gets, and it is the difference between shops that fix lifts and shops that keep replacing the expensive parts downstream of the cheap one. Related parts for this lift The parts below are commonly ordered alongside this one — cables, sheaves, seals, and hardware wear on similar schedules, and most repairs go faster when the whole set is done in one visit. Spacer - Rotary - ML10-100 All Thread - Rotary - ML10-82 Wheel Dolly w/ Handle $ 1,091.68 - Rotary - ML10-101 Spherical End - Rotary - ML10-81 Ball Joint - Rotary - ML10-80 Retainer - Rotary - ML10-118 Check your lift's serial before ordering The most common reason a lift part comes back is not a defect — it is a revision mismatch. Manufacturers change sub-parts between production runs while keeping the same lift model name, so "it fits my lift model" is not always enough. The model plate carries the serial number that pins your lift to a specific run, and that is the number that settles which version of this part belongs on your lift. Can't find the plate? Measure the old part — overall length, bolt-hole spacing, thread size on anything threaded — and photograph it from a couple of angles. Send that with your lift's brand and rough age and we will match it against the parts breakdowns we service from every week. When one wear part is finished, look hard at what it touched. Metal shavings are the tell — where there are shavings, something has been grinding. Check the mating surfaces this part rode against for scoring, ovaled holes, and rounded edges, because a new part installed against a chewed-up mate wears out on an accelerated schedule and takes the blame for it. Do not put a known-worn part back in because it looks serviceable enough — on a lift, “probably fine” is carrying somebody’s vehicle over somebody’s head. If it was worn enough to remove, it is worn enough to replace. Why buy your Rotary replacement part from Auto Lift Services We install, inspect, and repair Rotary lifts every week — the ALS-7540-89 is a part we handle in the shop, not a random SKU we drop-ship. The phone answers if you have a question mid-install — call 800-674-9302. We confirm the right part for your lift's serial and production year before you order. Every part ships as genuine Rotary — no aftermarket substitution unless you specifically ask for an aftermarket equivalent. If you also need companion wear items — cables, sheaves, seals, hardware — for the same repair, use our parts lookup and we will build the whole kit for your lift so you order once and finish the job.
