http://www.windowregulatorsusa.com/SearchResults.asp?Cat=1843

http://www.windowregulatorsusa.com/SearchResults.asp?Cat=1880

Ordered: We only rebuild and stock cable-driven window regulators from 1989 and up. Not after-market cores.

http://techcapri.home.comcast.net/~techcapri/1991_Service_Manual.html

www autopartswarehouse com

http://www.moderncapriparts.biz/

http://www.partshotlines.com/parts/mercury/capri/front-door-window-regulator.html

http://www.jcwhitney.com/windows-and-door-locks-and-accessories/mercury-capri/c2789d1583j1s21.jcwx

http://www.woodfins.com/Parts/1992-MERCURY-CAPRI-56-0394-259-Window_Regulator.html