Window Regulator

el5dart said

NEW 67-72 A-Body Dart Duster Demon Valiant Quarter Window Roller -Mopar | eBay


1967-74 Dart Glass Window Hardware Quarter 1/4 2 Sides Mopar A-Body 80084 | eBay

1966-74 A B E-Body Quarter Window Roller

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Why does the 2nd one have so many more pieces than the 1st?