Bu ürün, 11950-53J20 OEM referanslı parçanın muadilidir.
GMB 4PK0850 Motor Kayış, BMW 3 (E36), BMW 3 Coupe (E36), BMW 3 Cabrio (E36), BMW 5 (E34), BMW 5 Touring (E34), BMW 7 (E65, E66, E67), BMW 5 (E60), BMW 5 Touring (E61), AUDI COUPE B3 (89, 8B3), AUDI 100 C4 Sedan (4A2), AUDI 80 B4 Sedan (8C2), AUDI 80 B4 Avant (8C5), AUDI 100 C4 Avant (4A5), AUDI CABRIOLET B3 (8G7), AUDI A4 B5 (8D2), AUDI A6 C4 (4A2), AUDI A6 C4 Avant (4A5), AUDI A4 B5 Avant (8D5), AUDI A6 C5 (4B2, 4B4), AUDI A6 C5 Avant (4B5, 4B6) modelleri ile uyumludur.