WAI 7294-SECN Alternator

Reliable Alternator for Select GM Vehicles

The WAI 7294-SECN alternator is designed to provide consistent electrical charging and starting performance for a range of Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models. Engineered with a 94-amp rating and an internal regulator, this alternator supports your vehicle's electrical system efficiently.

• 12-volt electrical system compatibility
• External fan type for effective cooling
• Clockwise (right) rotation direction
• Includes a single-groove V-belt pulley
• Internal voltage regulator for stable output
• Delco family alternator design
• Non-decoupled, non-clutch pulley configuration

Technical Details and Features

This WAI alternator, part number 7294-SECN, features an external fan that helps maintain optimal operating temperatures during vehicle operation. The clockwise rotation matches the original equipment specifications for many GM trucks and cars, ensuring proper fit and function. The included pulley has one groove designed for a V-belt drive system, which is common in older GM models. The internal regulator simplifies installation and reduces the need for additional components. This alternator belongs to the Delco family, a trusted design lineage for GM electrical components.

Compatible Vehicles and Applications

This alternator is compatible with a wide range of GM vehicles, including but not limited to:

• Buick models such as Century, LeSabre, and Skylark
• Chevrolet trucks and SUVs including C10, C1500, K10, K1500, S10, and Suburban variants
• GMC trucks and vans like Jimmy, Safari, and Sierra series
• Oldsmobile models including Cutlass, Calais, and Delta 88
• Pontiac vehicles such as Firebird, Grand Prix, and Bonneville

These vehicles often require a 12-volt alternator with a 94-amp output and a V-belt pulley system, making the 7294-SECN a direct replacement option.

Common Issues Addressed by This Alternator

• Intermittent or no charging of the battery
• Dim or flickering dashboard and headlights
• Battery warning light illumination
• Electrical system failures due to voltage irregularities
• Alternator pulley or fan damage causing overheating

Installation Notes and Tips

When installing the WAI 7294-SECN alternator, ensure the pulley groove aligns with the existing V-belt system. Verify the rotation direction matches the original alternator to avoid mechanical issues. Since this alternator includes an internal regulator, external voltage regulators are not necessary. Properly torque mounting bolts and check electrical connections for corrosion or damage to maintain optimal performance.

Quality Assurance and Warranty

WAI alternators are manufactured to meet or exceed OEM specifications, providing reliable performance for your GM vehicle. While specific warranty details are not provided here, WAI products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.