GM Retro 10DN Externally-Regulated Alternators
- 5/16 in.-18 Adjusting Ear Bolt
- 2.300 in. 1 V Pulley
- 12-24 Battery Post Thread Size
- 5/16 in.-18 Optional Ground Strap or Support Bracket Location
- 10 mm Lower Mounting Hole Clearance Size for 3/8 bolt
Note: No Charge Wire Included.
OE Alternator Upgrade
Designed as a direct replacement for alternators found on GM vehicles from 1963-1971, Powermaster 10DN Style Alternators offer a retro look with modern performance. These externally-regulated 100 amp alternators provide an excellent output at idle and include a proof-of-performance tag.
Wire Not Included. OE plug diagram:
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.