Starter & Alternator 90-01-4174 26 SI Series Alternator 12V 85 Amp

The Starter & Alternator 90-01-4174 is a heavy-duty 26 SI Series alternator designed for reliable charging performance in demanding automotive, commercial truck, and industrial applications. This alternator delivers 85 amps of charging power at 12 volts, providing dependable electrical system support for vehicles with moderate to high power demands.

Key Specifications:

• Output: 12 Volt, 85 Amp
• Series: 26 SI (Delco-style)
• Manufacturer Part Number: 90-01-4174
• Design: Heavy-duty construction for commercial and industrial use

The 26 SI series alternators are known for their robust construction and are commonly used in medium to heavy-duty trucks, agricultural equipment, and industrial machinery. This alternator provides consistent charging output across a wide RPM range, ensuring proper battery maintenance and electrical system operation even under demanding conditions.

Note: This product listing shows the brand as "Starter & Alternator," but based on the part number 90-01-4174, this appears to be manufactured by Wilson HD Rotating Electric. Please verify the actual manufacturer if OEM specifications are critical for your application.