170 Amp Racing Alternator - 63-85 GM - Chrome (Includes 2 Pulleys)

The 170 Amp Racing Alternator is a high-performance and custom-built alternator designed for 63-85 GM vehicles. With a standard build time of 2-3 weeks, this alternator ensures incredible low RPM output and efficiency.

Unlike conventional 3 phase alternators, the S series of 6 phase hairpin alternators require less horsepower to operate while delivering exceptional performance. Equipped with 12 diodes and twin rectifier plates, it offers superior durability even in severe conditions. The outstanding airflow further enhances its longevity, making it a reliable choice for any racing enthusiast.

This alternator includes two pulleys to cater to different application requirements. It comes with a 2.5" V-Pulley installed and also includes a 2.1" 6 rib serpentine pulley. This versatility allows for easy adaptation to various engines and ensures optimal performance.

The custom-designed housing of the alternator directly replaces standard Delco 10DN, 10SI, and 12SI alternators found in most 1963 through 1985 GM vehicles. The side output stud and seamless rear cover with a side output plug offer better clearance and a smooth appearance.

Installation is hassle-free with a single wire on the provided pigtail that needs to be connected to any ignition switched 12V+ source. This wire allows the alternator to turn on and off with the ignition switch, eliminating the need for additional wiring.

With its compact size and standard GM mounting ears, this alternator is not only suitable for GM vehicles but also works well in many aftermarket or custom bracket installations. Its adaptability and performance make it a versatile choice for any racing or custom-built vehicle.

For compatibility, the 170 Amp Racing Alternator is suitable for a wide range of vehicles from various manufacturers. Whether it's a Buick, Cadillac, Chevrolet, GMC, Oldsmobile, or Pontiac, this alternator offers a 170A output to meet your power needs.

Upgrade your vehicle's performance and reliability with the 170 Amp Racing Alternator - 63-85 GM - Chrome (Includes 2 Pulleys). With its exceptional features and compatibility, it's the perfect choice for any racing enthusiast or custom car builder. Order now to experience the power and durability of this top-of-the-line alternator.