MPA Electrical 11236 Alternator

Remanufactured Bosch Alternator for GM Charging Systems

MPA Electrical Part Number 11236 is a remanufactured 12-volt alternator built for GM charging system applications that use a Bosch unit with a clutch pulley. It delivers 125 amps and features an internal regulator, internal fan, clockwise rotation, and a 6-groove serpentine decoupling pulley.

Compatible With 2006-2009 Chevrolet Impala and 2006 Chevrolet Monte Carlo applications that call for a 125 amp Bosch alternator with clutch pulley. This part number 11236 is a direct-fit electrical replacement for the listed vehicles.

Key Features

• 125 amp output for factory-style charging performance
• 12-volt remanufactured alternator from MPA Electrical
• Bosch manufacturer specification with internal regulator
• Internal fan design for alternator cooling
• 6-groove serpentine decoupling pulley
• Clockwise rotation and 1:00 clock position
• Cross-reference part numbers include BBB Industries 11236 and OE numbers 0-124-425-049 and 0-124-425-089

Detailed Description

MPA Electrical 11236 is a remanufactured alternator engineered around Bosch charging-system specifications for select Chevrolet passenger cars. The 125 amp output supports the vehicle’s electrical demand, while the internal regulator helps maintain stable charging performance. The 6-groove serpentine decoupling pulley matches the listed application requirements for vehicles equipped with a clutch pulley setup.

Fits 2006-2009 Chevrolet Impala, N/A, w/ 125 amp Bosch alt., w/ clutch pulley; Remanufactured. Fits 2006 Chevrolet Monte Carlo, N/A, w/ 125 amp Bosch alt., w/ clutch pulley; Remanufactured. Part number 11236 is listed for these Chevrolet Impala and Chevrolet Monte Carlo applications only when the vehicle uses the specified Bosch alternator configuration.

What It Helps Solve

• Battery warning light caused by alternator charging failure
• Low system voltage during driving or idle
• Dim headlights or unstable electrical output
• Dead battery from insufficient alternator charging
• Noise or pulley-related issues on the charging system

Installation Notes and Tips

Verify the existing alternator matches the Bosch 125 amp specification, 12-volt system, clockwise rotation, and 6-groove decoupling pulley before installation. Confirm the vehicle is a 2006-2009 Chevrolet Impala or 2006 Chevrolet Monte Carlo with the listed clutch pulley application. Inspect belt condition, pulley alignment, and charging connectors during replacement to help ensure proper operation.

Quality Assurance

This remanufactured alternator is built to meet the listed Bosch application requirements for the specified Chevrolet fitments. Cross-reference part numbers include BBB Industries 11236, 0-124-425-049, 0-124-425-089, 15233597, and 20757891 for the same application.