Powerline Model 31-109, Alternator
150 Amps, 24 Volts
Mounting Style: 4" Dual Foot Saddle Mount (J-180 Style)
Foot Hole Diameter: 1/2"
Regulator Type: External (Not Included)
Pulley NOT Included
The "AC" (Stator) Terminal comes threaded. A pushpin "AC" terminal is also available upon request. (The last 2 pictures show the OPTIONAL, pushpin terminal)
ALL 31HD Series Models come with 5/16 positive and negative output bolts. If replacing a GENUINE REMY part number, the positive output bolt was originally 1/4". Please notify us, that you have a 1/4" bolt to give you the same size bolt. If you'd like to upgrade to a 5/16" bolt we can do so at no charge, just make sure your ring terminal on your cable connections will fit a 5/16 bolt. If it doesn't fit you will need to enlarge it (if possible) or replace the ring terminal.
If out of stock, you can still place an order and we’ll begin working on fulfilling it. Click on the RED tab at the top of the page labeled "What you should know when ordering from us online" for more details. Or give us a call at 1-800-443-9394.
Orders placed before 1 pm (Central time) can be shipped out the same day, if in stock.