I have a ZF6 6 speed out of a wrecked 2000 F350 SRW and the matching NP271 transfer case for sale. Tired of looking at them in the garage and I need them gone. Great for upgrading the ZF5 in OBS trucks, or replacement in Super Duty trucks.
I don't know how many miles were on the truck when it was wrecked, but know that it shifted great.

$1200 for the pair, plus the ride. I can deliver or meet depending on distance and schedule. Located in Sacramento, Ca 95827. Can palletize for shipping.