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!
Additional Attributes:
GTIN: 00037995994519 Plug Clock Rear View Main Mounting Ear at 6 O Clock: 12 Finish: Chrome Fan Type: Internal Ground Type: Positive External Fan Included: Yes One Wire Capable: Yes External Regulator Included: Yes Family: 10SI Style Case Color: Chrome Outside Pulley Diameter: 2.621 Pulley Belt Type: V-Belt Distance Between Mounting Feet: 6.133 Drive End To Pulley 1st Groove Distance: 1.4 Drive End To Rotor Shaft End Distance: 6 Decoupled Or Clutch Pulley: Yes AC Service Tap: No Case Material: Aluminum Amperage Rating: 100 Mounting Type: Standard Brushless: No Case Circumference: 17.5 Pulley Cogged Quantity: 1 Amperage Output: 100 AMP 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 Case Style: 10SI Style Color: Chrome Feature/Benefit: This alternator can be clocked to all four positions by the user. Finish: Chrome Part Type: Alternator Pulley Diameter: 2 1/2 inch Regulator Type: Internal Voltage: 12 Volt Wire Type: 1-WireExtended Information:
Emissions : CARB Eligible Life Cycle Status: Available To OrderPackaging:
Quantity of Each: 1 Package UOM: EA Weight: 
