A follow up in case someone needs to know.
The decks on the Craftsman Z6000 42" 22 HP Briggs & Strat zero turn and the Troy Bilt Mustang 42 appear to be the same visually. The discharge "ports" ARE the same.
**Mulching kit: Troy-Bilt 42-in Tractor or Zero-Turn Radius Mower (Ztr) Mulch Kit Model 19A70041OEM was installed on my Craftsman Z6000 17AKCACS099 (247.204110)
**Bagger: Troy-Bilt RZT 6.5-Bushel Twin Bagger for 42-in to 46-in Zero Turn Mower Model 19C70020OEM is installed on my Craftsman Z6000 17AKCACS099 (247.204110)
I will mulch most of the time and use the bagger 3-4 times a year.
