I had the same question recently. I'm going KYB from rockauto. Like 39 bucks. They seem to have the best prices. Esp. if your gonna get rid of it soon I don't think I'd sped a lot on more OME.
Do you use this thing hard? Man I would think you'd get alot longer life out of OME for what they cost.
Don't know who really makes OME. Hope they're not changing that much for a label and yellow paint.

dave h.
'89 Raider V6 5spd;Aisin Hubs;; Gen2 LS: frt. brakes, rear coils;U.C.arms;R.trailing arms;idler arm; rear LSD axle w.disc brakes ;2 battery system for Dog's fan; relocated ECU; custom bumpers;J.Baker receiver;Conferr roofrack; t-bar crank.