Description
- Mercedes 500 / CL420 / CL500 / E50 AMG / S420 / S500 / SL500 / SL60 AMG '92-'01
- Mercedes Benz 500 5.0 Petrol 119970 'C140' ( 140070 ) '92-'93 (replacing LRA02139)
- Mercedes Benz CL420 4.2 Petrol 119971 / 119981 'C140' ( 140063 ) '96-'99
- Mercedes Benz CL500 5.0 Petrol 119970 'C140' ( 140070 ) '92-'93
- Mercedes Benz E50 AMG 5.0 Petrol 119980 'W120' ( 210072 ) '96-'97
- Mercedes Benz S420 4.2 Petrol 119971 / 119981 'C140' ( 140063 ) '93-'98
- Mercedes Benz S500 5.0 Petrol 119970 'C140' ( 140070 ) '92-'93
- Mercedes Benz SL500 5.0 Petrol 119972 / 119982 'R129' ( 129067 ) '92-'03
- Mercedes Benz SL60 AMG 6.0 Petrol 119972AMG / 119982AMG 'R129' ( 129067 ) '96-'01
- Lucas LRA02139 Replacement
Amps | 120A |
Construction | Billet |
Connections | B+ / Lamp |
Pulley | LMP233 |
Hand | N/A |
Lugs | 2 |
Weight | 5.3kg |
300 Series refers to 'latest technology' alternators which use square wire (segment conductor 'hairpin') wire on the stators. These super-efficient units can yield large outputs and we manufacture most of the alternator cases in house from billet, in order to offer a wide range of 'plug & play' alternators.
300 Series alternators can be rewound and uprated to almost double their outputs. Suffix '-HO' is added to the part number. This increase in output is yielded at higher rpm therefore 'HO' 300 Series units often need 1.5-2 times more speed for output and cooling. They are less efficient than a standard unit at low rpm.