Details
- Brand:
- SKU:
66445.1N
- GTIN: 00037995994519
- UPC: 037995994519
- Description: Can you tell the difference? Most chrome alternators look nearly the same, and that's why what's on the inside is so critical. Reliability starts with how it's made. Choosing PROFORM means choosing alternators with components produced by highly specialized machines, assembled by highly trained personnel using dedicated jigs and equipment, with everything 100% new for maximum longevity and optimum performance. After assembly each alternator is individually tested at the factory. Finally, it's boxed with a quality assurance graph that documents the specific unit's output performance. We do the testing, not you! And PROFORM proves it!
Alternator
100 AMP Model
GM 10si 1 Wire Style With Internal Regulator
Machined Pulley
Chrome Finish
100% New
Products
Sold Individually
Chrome Alternator
New
1-Wire
100 Amp
Alternator
100 AMP
GM 1 Wire Style
Machined Pulley
Chrome Finish
100% New - Condition: New
Additional Information
| Pulley Diameter | 2 1/2 inch |
| Feature/Benefit | This alternator can be clocked to all four positions by the user. |
| Voltage | 12 Volt |
| Wire Type | 1-Wire |
| Applications | Chevy Small Block 305 to 350 Engines 1972 to 1987; Chevy Big Block 402 to 454 Engines 1970 to 1986; Pontiac 326 to 455 Engines 1962 to 1979; Oldsmobile 215 to 455 Engines 1963 to 1984; Buick 215 to 455 Engines 1963 to 1977 |
| Category | Alternators |
| Finish | Chrome Chrome |
| Part Type | Alternator |
| Regulator Type | Internal |
| Amperage Output | 100 AMP |
| Case Style | 10SI Style |
| AC Service Tap | No |
| Amperage Rating | 100 |
| Brushless | No |
| Case Circumference | 17.5 |
| Case Color | Chrome |
| Case Material | Aluminum |
| Decoupled Or Clutch Pulley | Yes |
| Distance Between Mounting Feet | 6.133 |
| Drive End To Pulley 1st Groove Distance | 1.4 |
| Drive End To Rotor Shaft End Distance | 6 |
| External Fan Included | Yes |
| External Regulator Included | Yes |
| Family | 10SI Style |
| Fan Type | Internal |
| Ground Type | Positive |
| Mounting Type | Standard |
| One Wire Capable | Yes |
| Outside Pulley Diameter | 2.621 |
| Plug Clock Rear View Main Mounting Ear at 6 O Clock | 12 |
| Pulley Belt Type | V-Belt |
| Pulley Groove Quantity | 0 |
| Pulley Cogged Quantity | 1 |
Vehicle Fitment
Select Your Vehicle
| Year | Make | Model | Body & Trim | Engine & Transmission |
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