Engine 3B 20V Turbo 054103021-3B
1991 200 Quattro 20V Turbo 3B Motor pretty much complete
Audi Engine designation 3B Block part # 054103021
Pulled from a 1991 200 Quattro with 161K miles.
Comes with Intake Manifold, Exhaust Manifold, Coolant manifold, Turbo(spins perfectly), Wastegate(complete one included with sale), PS Pump, AC compressor/Bracket, Crank Pulley, and some other little sensors you will see in pics.