TYC 2-08301 Alternator

Reliable Alternator for Cadillac, Chevrolet, GMC, and Hummer Vehicles

The TYC 2-08301 alternator is designed to provide consistent power generation for a range of GM vehicles including Cadillac Escalade, Chevrolet Silverado, and GMC Sierra models. Engineered with internal fan and regulator positions, this alternator ensures efficient operation and durability.

• Power output of 160 amps for stable electrical performance
• Internal fan and regulator positions for compact design
• Regular pulley wheel with 6 grooves for proper belt alignment
• Clockwise rotation direction compatible with specified GM vehicles
• OE manufacturer: DE, ensuring quality and fitment standards

Technical Details and Specifications

This TYC alternator (part number 2-08301) features an internal fan position that helps maintain optimal cooling without external components. The internal regulator position simplifies installation and reduces exposure to external elements. With a 160 amp power generation capacity, it supports the electrical demands of heavy-duty trucks and SUVs such as the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD. The pulley wheel design is regular with 6 grooves, matching factory belt configurations for reliable power transfer. The clockwise rotation direction aligns with the original equipment specifications for Cadillac Escalade and Hummer H2 models.

Compatible Vehicles and Applications

This alternator is compatible with a variety of GM vehicles, including:

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Silverado 1500, 2500 HD, 3500 HD, Suburban 1500, 2500, Tahoe
• GMC Sierra 1500, 2500 HD, 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500
• Hummer H2

Common Issues Addressed by This Alternator

• Failure to charge battery or maintain electrical system voltage
• Intermittent electrical power loss during vehicle operation
• Unusual noises from the alternator pulley or bearings
• Dashboard warning lights related to charging system
• Reduced performance of electrical accessories and lighting

Installation Notes and Tips

When installing the TYC 2-08301 alternator, ensure the pulley grooves align with the vehicle’s serpentine belt. Verify the clockwise rotation direction matches the original alternator. The internal fan and regulator positions simplify mounting but confirm electrical connections are secure and corrosion-free. It is recommended to test the charging system after installation to confirm proper operation.

Quality Assurance and Warranty

TYC alternators meet or exceed OEM specifications, with components sourced from OE manufacturer DE. This part number 2-08301 undergoes rigorous testing to ensure reliable performance in demanding conditions. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.