Yes, center sump car pan with oil pump pickup tube. It must be for an LA 360 engine, anything from 70’s-80-s car will work.
In the pic, it looks like intake manifold may have already been swapped to aluminum, likely edelbrock performer. Also, use the carb that’s on it, it’s an edelbrock. If it needs attention, buy an edelbrock rebuild kit for it.
The poly motor mounts will work with a little massaging. The drivers side ears on the 360 are closer together, and will likely have a bolt hole that isn’t on the motor mount bracket. It may need drilling, or a piece welded on to work. You need minimum 3 bolts on each side of the engine. Pass side will likely work with no mods, but don’t be surprised if it needs attention too. I don’t know if anyone makes correct motor mount brackets aftermarket, I’ve never engine swapped a c body. Most of the car stuff was standardized around ‘66, earlier cars use less common parts that aren’t as commonly re-popped because there’s no direct interchange with popular muscle cars.
The water pump inlet will likely be on the wrong side from your stock radiator. 2 options really, run old water pump which will likely block easy sight of your timing tab, or swap radiator.
It’s good that you got a complete functioning motor/trans combo. You will be ahead not having to source kickdown linkage and all of the small stuff. You’ll be time and money ahead making it functional in your car.
Travis..