This 160 amp alternator uses a compact GM CS130-style case with a side post terminal and an internal regulator for simple 1-wire hookup. It comes with a steel fan and a 6-rib serpentine pulley in a Stealth Black finish. CVF publishes an output chart showing cold and hot output across the RPM range, with strong charging at low engine speeds.
Specifications:
- Output: 160 amp (advertised)
- Hookup: 1-wire
- Voltage: 12V DC, internal regulator
- Case: GM CS130 style
- Terminal: Side post
- Belt type: 6-rib serpentine
- Finish: Stealth Black
- Warranty: CVF Racing Lifetime Warranty
- Part number: B-CS130-1WIRE-140A
Kit Includes:
- Alternator
- Steel alternator fan
- 6-rib serpentine pulley
Application Notes:
- CVF states this product is imported and not manufactured in the USA; it is covered by the CVF Racing Lifetime Warranty.
Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.
FAQ
What is the output of the B-CS130-1WIRE-140A alternator?
It has an advertised output of 160 amps.
What case style is this alternator?
It uses a GM CS130-style case with a side post terminal.
What pulley comes on this alternator?
It includes a 6-rib serpentine pulley and a steel fan.
How many wires does it need?
It is a 1-wire alternator with an internal regulator for 12V DC systems.

