Part Number: 0R51-5 (Welwyn) Part Number: 0R51W21 (No description) Part Number: 0R5206 (Alternator) Part Number: 0R5217 (Alternator) Part Number: 0R54000MU (No description) Part Number: 0R55-15 (Resistor) Part Number: 0R55-2 (Resistor) Part Number: 0R-5521 (Core assembly, fluid) Part Number: 0R5601 (Core) Part Number: 0R56-0204-5 (No description) Part Number: 0R56-0204-5-TC50 (Beyschlag) Part Number: 0R56-0207-100-2 (No description) Part Number: 0R56-1218-1-TC250 (No description) Part Number: 0R565TK50 (No description)