Mr. Gasket - 51203NG
Alternator - 140 amps - 12V - 1-Wire - Single V-Belt Pulley - Aluminum Case - Natural - GM - Each
Alternator; GM 1971-1986; 140 Amp; For Use w/Single V-Belt; Natural Finish;
Mr. Gasket Alternators are built using all new components, not remanufactured, and exceed OEM specifications for maximum performance and durability.
- Made with Premium all new components (Not remanufactured)
- Includes pulley
- Attractive housing and finish options
- Ideal for HP, Muscle Cars, Truck & Daily Drivers
- Heavy duty Copper Windings, Diodes & internal Voltage Regulators
- Hand Assembled & Tested
- 1 wire