MPA Electrical 15478 Alternator

Remanufactured Alternator for Seville

MPA Electrical Part Number 15478 is a remanufactured 12-volt alternator built for 1998-1999 Cadillac Seville applications. It delivers 140 amps with an internal regulator, internal fan, clockwise rotation, and a 6-groove serpentine pulley for OE-style charging system service.

Compatible with Cadillac Seville charging system repair needs, this Delco-manufactured unit is a direct-fit electrical replacement for vehicles requiring the listed configuration. The MPA Electrical Remanufactured line focuses on rebuilt starting and charging components for replacement use.

Key Features

• 140 amp output for charging system performance
• 12-volt alternator with internal regulator
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation
• Clock position: 5:00
• Delco manufacturer specification
• MPA Electrical Part Number 15478

Detailed Description

This remanufactured alternator is specified for 1998-1999 Cadillac Seville models and matches the listed electrical and pulley configuration for direct replacement service. The 140 amp output supports the vehicle’s charging demands, while the internal regulator and internal fan help maintain a compact OE-style design. If you are searching for a remanufactured alternator for 1998 Cadillac Seville or a 1999 Cadillac Seville alternator replacement, Part Number 15478 is the correct reference to verify against your original unit.

This part cross-references Anchor 8236 for the same application.

What It Helps Fix

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Dim lights or electrical instability during operation
• Charging system failure after alternator wear
• Accessory performance issues tied to weak system voltage

Installation Notes and Tips

Verify pulley groove count, rotation, clock position, and connector match before installation. Confirm the original unit is a 140 amp, 12-volt alternator with internal regulation and a 6-groove serpentine pulley for the correct Cadillac Seville fitment. Compare the removed alternator to Part Number 15478 to confirm application details before final installation.

Quality Assurance

MPA Electrical supplies remanufactured charging components built to replacement specifications for service use. This alternator is remanufactured and identified by Part Number 15478 for accurate ordering and fitment verification.