PROFORM 66448.1F Ford 10SI 100-Amp 12-Volt 1-Wire Alternator
- Regular price
- $146.99 USD
- Regular price
-
$146.99 USD - Sale price
- $146.99 USD
- Unit price
- per
Vendor : PROFORM
Product Type : Ignitions and Electrical
Sku : PFM66448.1F
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The PROFORM 66448.1F alternator is designed for Ford applications requiring a 10SI-style, 100-amp charging unit. Its 12-volt, 1-wire configuration provides a straightforward electrical connection, while the single V-belt pulley supports compatible belt-driven charging systems.
This alternator features an aluminum case with a black powder-coat finish for a clean, durable exterior. The Ford-specific design and 10SI configuration make it a practical replacement or upgrade option when the vehicle’s existing charging system matches these specifications.
PROFORM part number 66448.1F combines a 100-amp output with a simple one-wire design for dependable charging performance. Verify the required alternator configuration and pulley arrangement for your application before installation.
Features:
- Brand: PROFORM
- Part Number: 66448.1F
- Application: Ford
- Alternator Type: 10SI
- Output: 100 amps
- Voltage: 12 volts
- Wiring: 1-wire configuration
- Pulley: Single V-belt pulley
- Case Material: Aluminum
- Finish: Black powder coat

