501 517 INTERIOR COOLING COOLER FAN RADIATOR BLOWER BLOWING, REPLACE REPLACEMENT OE QUALITY BROKE HEATING HEAT OVERHEAT, DAMAGE ELECTRONIC ELECTRIC AC AIR HEATER PFN005 8 372 493, 6411 8 385 558 6411 8 372 493 8 385 558 M51 D25 (256T1) BMW, M52 B25 (256S3) M52 B28 (286S1) M52 B28 (286S2) N62 B44, M62 B44 (448S1) M62 B44 (448S2) M52 B20 (206S3) N62 B44 A, M57 D30 (306D1) S62 B50 (508S1) M62 B35 (358S2) N62 B48 A, M47 D20 (204D1) M57 D25 (256D1) M54 B22 (226S1) PATRON, M54 B25 (256S5) M54 B30 (306S3) M62 B46 (468S1), M57 D30 (306D2)