The Mahle IA1198 Alternator is a robust 14-volt, 150-amp unit. While IA1198 is primarily a Kramp part number, it is widely recognized as an equivalent to the Mahle 11204000 OEM alternator, suitable for various agricultural, construction, and industrial applications. This alternator features a 6-groove pulley with a 60mm diameter and clockwise rotation. It is designed with a pivot mounting type, including two 10mm mounting holes. Key electrical connections include an M8 B+ terminal, an M5 W terminal, and spade terminals for L and D+. It incorporates an internal regulator and fan for efficient operation and weighs 6.8 kg.