BBB Industries 11038 Alternator

Remanufactured Alternator for Cadillac SRX and STS

BBB Industries REMAN ALTERNATOR 11038 is a 12-volt, 150-amp replacement alternator built for select Cadillac charging system applications. It uses an internal voltage regulator, air cooling, an internal fan, and a conventional pulley with a 5-groove serpentine belt interface.

Key Features

• 150 amp amperage rating for higher-output charging applications
• 12V electrical system with internal voltage regulator
• Air-cooled design with internal fan
• Conventional pulley included; 5-groove serpentine belt type
• Negative polarity and 8 o’clock plug clock position
• OE manufacturer reference: Nippondenso
• Cross-reference: 104210-3261, 25756440

Product Details

This BBB Industries REMAN ALTERNATOR 11038 is built for vehicles that use a Nippondenso-style OE charging system and require a 150 amp alternator. It is listed for 2004-2006 Cadillac SRX and 2005-2006 Cadillac STS applications, with fitment notes calling out 150 amp alternator applications. The unit includes a conventional pulley and is configured for serpentine belt drive systems, making it a direct-match replacement for the specified Cadillac charging setup.

BBB Industries remanufactured electrical components are rebuilt to restore charging performance while matching the original system layout. For buyers searching for a Cadillac SRX alternator 150 amp, Cadillac STS alternator replacement, or BBB Industries 11038 reman alternator, this part number and OE reference help narrow the correct application quickly.

What This Alternator Helps Address

• Battery warning light caused by charging system output loss
• Low-voltage conditions from a failing alternator
• Dim lights or electrical instability during vehicle operation
• Charging issues on 2004-2006 Cadillac SRX and 2005-2006 Cadillac STS
• Replacement needs for a 150 amp Nippondenso-style alternator

Installation Notes and Tips

Verify the vehicle’s original alternator output rating, plug orientation, pulley style, and belt configuration before installation. This unit uses an internal regulator, negative polarity, and an 8 o’clock plug clock position, so connector and mounting details should be matched to the original part. Confirm serpentine belt alignment and inspect the charging circuit, battery condition, and related wiring before final startup.

Quality Assurance

BBB Industries remanufactured alternators are processed for electrical replacement use in OE-style charging systems. Part number 11038 is cataloged against OE reference 25756440 and interchange 104210-3261 for the same application family.