MPA Electrical 7145106 Alternator

Remanufactured Alternator for GM Compact Cars

MPA Electrical Part Number 7145106 is a remanufactured 12-volt alternator built for OE fit, form, and function. It is a direct replacement for Delco-family charging systems and is specified for applications such as Chevrolet Chevette, Pontiac Acadian, Pontiac T1000, Buick Skyhawk, Chevrolet Cavalier, Oldsmobile Firenza, Pontiac Firebird, and Oldsmobile Starfire.

This remanufactured alternator uses an internal regulator, external fan, clockwise rotation, and a V-belt pulley with one groove. The pulley is included, and the unit is rated at 63 amps for dependable charging-system service.

Key Features

• 12.0-volt remanufactured alternator
• 63.0 amp output rating
• Internal regulator for simplified charging control
• External fan design
• Clockwise (right) rotation
• Pulley included; 1-groove V-belt setup
• Delco family application
• Rear view main mounting ear at 6 o'clock plug clock position

Product Details

MPA Electrical remanufactured alternators are rebuilt to restore OE-style fit, form, and function using current remanufacturing and testing methods. Part number 7145106 is a practical replacement for older GM compact-car charging systems that use a Delco-style alternator with a V-belt drive. This part cross-references select OE and aftermarket numbers such as 1100109 and 19135700 for the same application.

Compatible With 1976-1982 Chevrolet Chevette, N/A; 1976-1982 Pontiac Acadian, N/A; 1976-1977 Oldsmobile Starfire, N/A; 1980-1981 Pontiac Firebird, N/A; 1981-1982 Pontiac T1000, N/A; 1983-1986 Buick Skyhawk, N/A; 1983-1986 Chevrolet Cavalier, N/A; and 1983-1986 Oldsmobile Firenza, N/A.

Common Charging Issues This Part Can Address

• Low battery charging output
• Battery warning light concerns related to alternator performance
• Dim lights caused by weak charging voltage
• Charging-system failure from worn internal components
• Noise or belt-drive issues tied to an aging alternator assembly

Installation Notes and Tips

Verify pulley style, belt type, rotation direction, and plug clock position before installation. This alternator is configured for clockwise rotation, an external fan, and a single-groove V-belt pulley, so matching the original charging-system layout is important for proper fitment on Chevrolet Chevette, Pontiac Acadian, Pontiac T1000, Buick Skyhawk, Chevrolet Cavalier, Oldsmobile Firenza, Pontiac Firebird, and Oldsmobile Starfire applications.

Quality Assurance

MPA Electrical remanufactured alternators are produced to OE fit, form, and function standards and are tested with current remanufacturing equipment to help ensure consistent replacement quality.