Search by number: 1992 Mercedes Benz 190 SERIES 2.3L Alternator ProAmp 14820 $133.00 each OPTIONS: SOHC Standard External Fan Alt ProAmp 13376 $157.00 each OPTIONS: SOHC Option Internal Fan Alt ProAmpN 13376N $149.00 each OPTIONS: SOHC Option Internal Fan Alt ProAmpN 14820N $153.00 each OPTIONS: SOHC Standard External Fan Alt Why is there more than one unit for my car? Look at the TECH SPECS when more than one unit is shown for your car. AMPS (ELECTRIC CAPACITY): must match you vehicle electric requirements. *** Call us if you are looking to increase your unit capacity! OE ALTERNATOR MANUFACTURER: It is recommended to match the Make of your alternator