BBB Industries
REMAN ALTERNATOR

BBB Industries 11037 Alternator

Brand BBB Industries 11037
Amperage Rating 150
AC Tap No
Brushless Design No
Cooling Method Air
Decoupled Or Clutch Pulley No
Fan Type Internal
Number Of Pulley Grooves 6
OE Manufacturer Nippondenso
One Wire Capable No
Outside Pulley Diameter (in) 2-9/16
Outside Pulley Diameter (mm) 65
Plug Clock Position 12
Polarity Negative
Pulley Belt Type Serpentine
Pulley Included Yes
Pulley Type Conventional
Rotation Direction Clockwise
Voltage (V) 12
Voltage Regulator Type Internal
Product line REMAN ALTERNATOR
Fits Cadillac · 4 vehicles

Remanufactured unit. Restores charging-system function with a reman alternator built for the listed application.

Integrated regulation. Internal voltage regulator and pulley are included in the original configuration.

OE-style layout. Configured to match the Nippondenso-based charging system design.

Cross-references 104210-3340, 104210-4380 and 25750935 for the same application. See all 4.

$196.74Free shipping
In stock · usually ships same day before 1pm CST
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Order total $196.74
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Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

This BBB Industries reman alternator is built for 12-volt charging systems and delivers 150 amps of output. It is a direct-fit electrical replacement for select Cadillac CTS applications and uses a conventional pulley with an internal regulator.

Part number 11037 is a remanufactured alternator with an OE manufacturer reference to Nippondenso. It is configured with a 6-groove serpentine pulley, clockwise rotation, and a 12 o'clock plug clock position for the specified application.

Key Features

  • 150-amp output for charging-system service
  • Remanufactured alternator from BBB Industries
  • Internal voltage regulator for integrated control
  • Conventional pulley with 6-groove serpentine belt drive
  • Air-cooled design with internal fan
  • Part number 11037 for application matching

Detailed Description

BBB Industries 11037 is a reman alternator engineered around the original Nippondenso-style configuration used in the listed Cadillac CTS applications. The unit is set up for negative polarity, clockwise rotation, and a standard serpentine belt system, making it a practical replacement when the charging system needs restoration without changing the vehicle’s electrical layout.

Because this alternator includes the pulley and uses an internal regulator, it supports straightforward replacement of the original charging component in 2004-2007 Cadillac CTS models. The 150-amp rating provides the specified output level for vehicles that require this alternator configuration. Part number 11037 is also referenced by 104210-3340, 104210-4380, 25750935, and 25766345 for the same application.

What It Is Used For

  • Restoring battery charging performance
  • Replacing a worn or failed alternator
  • Correcting low-voltage or charging warning conditions
  • Maintaining proper electrical output in a serpentine-drive system

Installation Notes and Tips

Fits 2004-2007 Cadillac CTS, N/A. Verify pulley groove count, plug clock position, rotation direction, and amperage rating against the original unit before installation. Confirm the vehicle uses the specified 150-amp alternator application and compare the OE reference details to the removed part.

Quality Assurance

BBB Industries remanufactured alternators are built to match the original application details for electrical fitment and function. Part number 11037 follows the listed OE manufacturer configuration for the specified Cadillac CTS charging system.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2007CadillacCTS6.0LV8Suitable for 150 Amp alternator applications; REMAN ALTERNATOR
2006CadillacCTS6.0LV8Suitable for 150 Amp alternator applications; REMAN ALTERNATOR
2005CadillacCTS5.7LV8Suitable for 150 Amp alternator applications; REMAN ALTERNATOR
2004CadillacCTS5.7LV8Suitable for 150 Amp alternator applications; REMAN ALTERNATOR
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
104210-3340104210-43802575093525766345