For 1999-2001 GMC Sierra 2500 Automatic Transmission Filter Kit API 64461HK 2000

For 2001-2006 GMC Sierra 2500 HD Automatic Transmission Filter Kit API 36195MDDR

For GMC Sierra 2500 HD Classic Automatic Transmission Filter Kit API 55277NBYP

API Automatic Transmission Filter Kit fits GMC Sierra 2500 1999-2001 52PNGG

API 52KS45J Automatic Transmission Filter Kit Fits 1999-2001 GMC Sierra 2500

For 1999-2004 GMC Sierra 2500 Automatic Transmission Filter Kit API 97391QTGZ

API Automatic Transmission Filter fits GMC Sierra 2500 HD Classic 2007 71KZQJ

18QW26K Automatic Transmission Filter Kit Fits 2007 GMC Sierra 2500 HD Classic