fits make: Saturn. year: 2003–2007.

( Manufacturer Part Number: 21342012 ), ( Type: Alternator ), ( Voltage: 12 V ), ( Amperage: Idle ), ( Features: Pulley Included ), ( Vintage Part: No )
The Saturn Ion 2.0L Alternator, model number 21342012, is a crucial component in maintaining the electrical system of your 2003-2007 Saturn Ion. This alternator is designed to efficiently generate and deliver electrical power while your vehicle is running, ensuring optimal performance of your vehicle's electrical systems, including the headlights, radio, and charging of the battery.
This Saturn Ion alternator is a direct replacement for the original part, ensuring a seamless fit and function in your vehicle. It features a durable cast-iron housing for enhanced stability and resistance to wear and tear, as well as a robust drive belt pulley for smooth operation. The alternator also includes a reliable three-phase design, which ensures consistent power output, even under heavy electrical loads.
The Saturn Ion 2.0L Alternator is equipped with a heavy-duty diode that helps protect your vehicle's electrical system by preventing backflow of current from the alternator to the battery during engine start-up. This feature helps prolong the life of your battery and ensures reliable starting of your vehicle.
The alternator is designed with a 2.2L displacement, which provides ample power for the electrical needs of your Saturn Ion. It operates at a voltage of 12 volts, the standard for most modern vehicles. The alternator is also equipped with a regulatory system that ensures the output voltage remains consistent, even under varying engine loads.
In summary, the Saturn Ion 2.0L Alternator, model number 21342012, is a reliable and durable replacement part for your 2003-2007 Saturn Ion. Its robust construction, reliable performance, and protective diode make it an excellent choice for maintaining the electrical health of your vehicle.
Pros of buying a Saturn Ion 2.2L alternator (Saturn 21342012):1. OEM (Original Equipment Manufacturer) part: This alternator is specifically designed for your Saturn Ion and will ensure a proper fit and function.
2. Reliability: OEM parts are often known for their reliability and durability, reducing the risk of failure in the near future.
3. Warranty: The alternator may still be under warranty from the manufacturer, providing additional peace of mind.
Cons of buying a Saturn Ion 2.2L alternator (Saturn 21342012):1. Price: OEM parts can be more expensive than aftermarket alternatives.
2. Availability: Depending on your location, it may be difficult to find this specific part in stock, causing delays in the repair process.
3. Limited aftermarket support: Since this is an OEM part, there may be fewer aftermarket resources and support options available.
Conclusion: If you prioritize reliability and peace of mind, the Saturn Ion 2.2L alternator (Saturn 21342012) is a good choice. However, if cost is a concern, you may want to consider an aftermarket alternative that offers similar performance at a lower price. Ultimately, the decision to purchase this part depends on your specific needs and priorities.
This part might fit other model's and years. 2003 2007 Saturn Ion 2.2L Alternator 21342012, Whats in the pictures is whats included. This part came out of a 2005 Saturn Ion 4 Door Sedan 2.2L.