MPA Electrical 11234 Alternator
OE Quality 60-Day Returns
MPA Electrical
 Remanufactured

MPA Electrical 11234 Alternator

Brand MPA Electrical 11234
Amps 125 Amps
Clock 12:00
Fan Internal
Manufacturer Bosch
Pulley 6 Groove Serpentine
Regulator Internal
Rotation Clockwise
Volts 12 Volts
Product line Remanufactured
Fits Cadillac, Chevrolet, and GMC · 140 vehicles

Remanufactured unit. A cost-effective alternator replacement with dependable charging performance.

Internal regulator. Built for stable voltage control in everyday electrical systems.

6-groove serpentine pulley. Matches modern belt-drive setups for smooth power transfer.

Cross-references BBB Industries 11234, 0-124-425-035 and 0-124-425-101 for the same application. See all 7.

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Remanufactured Bosch Alternator for GM Trucks and SUVs

MPA Electrical Part Number 11234 is a remanufactured 12-volt alternator built for select Chevrolet, GMC, and Cadillac applications with a Bosch 125 amp charging system. It features an internal regulator, internal fan, clockwise rotation, and a 6-groove serpentine pulley for direct-fit replacement in the listed vehicles.

Key Features

  • 125 amps output for factory-style charging performance
  • 12-volt remanufactured alternator construction
  • Bosch unit with internal regulator and internal fan
  • 6-groove serpentine pulley
  • Clockwise rotation
  • Fits applications listed with Bosch 125 amp alternator configurations

Product Details

This MPA Electrical remanufactured alternator is built around the Bosch charging-system layout used across many GM full-size trucks and SUVs. Part Number 11234 is listed for 2007-2014 Cadillac Escalade and Escalade ESV, 2007-2014 Chevrolet Silverado and Suburban applications, 2007-2014 GMC Sierra, Yukon, Savana, and Yukon XL models, including vehicles with 125 amp Bosch alternator setups and related plug or bracket configurations shown in the fitment data. This part cross-references BBB Industries 11234 for the same application.

What It Helps Fix

  • Battery warning light caused by alternator output loss
  • Low charging voltage at idle or under load
  • Dim lights, slow accessory operation, or weak electrical performance
  • Noise or charging instability from a worn alternator assembly
  • Failure on Bosch 125 amp alternator-equipped GM vehicles

Installation Notes and Fitment

Compatible With 2014 Cadillac Escalade, N/A; 2014 Cadillac Escalade ESV, N/A; 2010-2014 Chevrolet Express 1500, N/A; 2014 Chevrolet Silverado 2500 HD, N/A; 2013-2014 Chevrolet Silverado 3500 HD, N/A; 2013-2014 Chevrolet Suburban 1500, N/A; 2013-2014 Chevrolet Tahoe, N/A; 2013-2014 GMC Savana 1500, N/A; 2013-2014 GMC Sierra 2500 HD, N/A; 2012-2014 GMC Sierra 3500 HD, N/A; 2013-2014 GMC Yukon, N/A; and 2014 GMC Yukon XL 1500, N/A. Additional listed coverage includes 2007-2009 Chevrolet Silverado 1500, 2500 HD, and 3500 HD; 2007-2009 GMC Sierra 1500, 2500 HD, and 3500 HD; and 2007-2009 Chevrolet Suburban 1500 and 2500 with Bosch 125 amp alternator configurations. Verify pulley, plug style, and mounting details against the original unit before installation.

Quality Assurance

MPA Electrical remanufactured parts are rebuilt to restore proper charging-system function for the specified application. This alternator is identified by Part Number 11234 and is listed with Bosch-based interchange references for accurate replacement matching.

Related reading

This part fits 140 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2014CadillacEscalade6.2LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014CadillacEscalade ESV6.2LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletExpress 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletSilverado 2500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletSilverado 2500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletSilverado 3500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletSilverado 3500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletSuburban 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014ChevroletTahoe5.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCSavana 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCSierra 2500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCSierra 2500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCSierra 3500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCSierra 3500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCYukon6.2LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCYukon5.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCYukon XL 15006.2LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2014GMCYukon XL 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013CadillacEscalade6.2LV8—N/Aw/ 125 amp alt.; Remanufactured
2013CadillacEscalade ESV6.2LV8—N/Aw/ 125 amp alt.; Remanufactured
2013CadillacEscalade EXT6.2LV8—N/Aw/ 125 amp alt.; Remanufactured
2013ChevroletAvalanche5.3LV8—N/Aw/ 125 amp alt.; Remanufactured
2013ChevroletExpress 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013ChevroletSilverado 15005.3LV8—N/Aw/ 125 amp alt.; Remanufactured
2013ChevroletSilverado 2500 HD6.6LV8—N/ARemanufactured
2013ChevroletSilverado 2500 HD6.0LV8—N/Aw/ 125 amp alt.; Remanufactured
2013ChevroletSilverado 3500 HD6.6LV8—N/ARemanufactured
2013ChevroletSilverado 3500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013ChevroletSuburban 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013ChevroletSuburban 25006.0LV8—N/Aw/ 125 amp alt.; Remanufactured
2013ChevroletTahoe5.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013GMCSavana 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013GMCSierra 15005.3LV8—N/Aw/ 125 amp alt.; Remanufactured
2013GMCSierra 2500 HD6.6LV8—N/ARemanufactured
2013GMCSierra 2500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013GMCSierra 3500 HD6.6LV8—N/ARemanufactured
2013GMCSierra 3500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013GMCYukon6.2LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2013GMCYukon5.3LV8—N/Aw/ 125 amp alt.; Remanufactured
2013GMCYukon XL 15006.2LV8—N/Aw/ 125 amp alt.; Remanufactured
2013GMCYukon XL 15005.3LV8—N/Aw/ 125 amp alt.; Remanufactured
2013GMCYukon XL 25006.0LV8—N/Aw/ 125 amp alt.; Remanufactured
2012ChevroletExpress 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2012ChevroletSilverado 2500 HD6.6LV8—N/ARemanufactured
2012ChevroletSilverado 2500 HD6.0LV8—N/Aw/ Bosch Alt.; Remanufactured
2012ChevroletSilverado 3500 HD6.6LV8—N/ARemanufactured
2012ChevroletSilverado 3500 HD6.0LV8—N/Aw/ Bosch Alt.; Remanufactured
2012ChevroletSuburban 25006.0LV8—N/Aw/ Bosch Alt.; Remanufactured
2012GMCSavana 15005.3LV8—N/Aw/ Bosch alt.; Remanufactured
2012GMCSierra 2500 HD6.6LV8—N/ARemanufactured
2012GMCSierra 2500 HD6.0LV8—N/Aw/ Bosch Alt.; Remanufactured
2012GMCSierra 3500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2012GMCSierra 3500 HD6.0LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2011ChevroletExpress 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2011ChevroletSilverado 25005.3LV8—N/ARemanufactured
2011ChevroletSilverado 2500 HD6.6LV8—N/ARemanufactured
2011ChevroletSilverado 2500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2011ChevroletSilverado 35006.0LV8—N/ARemanufactured
2011ChevroletSilverado 3500 HD6.6LV8—N/ARemanufactured
2011ChevroletSilverado 3500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2011ChevroletSuburban 25006.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2011GMCSavana 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2011GMCSierra 2500 HD6.6LV8—N/ARemanufactured
2011GMCSierra 2500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2011GMCSierra 3500 HD6.6LV8—N/ARemanufactured
2011GMCSierra 3500 HD6.0LV8—N/Aw/ Bosch Alt.; Remanufactured
2011GMCYukon XL 25006.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2010ChevroletExpress 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2010ChevroletSilverado 25005.3LV8—N/ARemanufactured
2010ChevroletSilverado 2500 HD6.6LV8—N/ARemanufactured
2010ChevroletSilverado 2500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2010ChevroletSilverado 35006.0LV8—N/ARemanufactured
2010ChevroletSilverado 3500 HD6.6LV8—N/ARemanufactured
2010ChevroletSilverado 3500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2010ChevroletSuburban 25006.0LV8—N/Aw/ 125 amp alt.; Remanufactured
2010GMCSavana 15005.3LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2010GMCSierra 2500 HD6.6LV8—N/ARemanufactured
2010GMCSierra 2500 HD6.0LV8—N/AStandard, w/ Bosch 125 amp alt.; Remanufactured
2010GMCSierra 3500 HD6.6LV8—N/ARemanufactured
2010GMCSierra 3500 HD6.0LV8—N/AStandard, w/ 125 amp alt.; Remanufactured
2009ChevroletExpress 15005.3LV8GASN/Aw/ 2 Pin Regulator Plug, w/ Bosch 125 Amp Alternator; Remanufactured
2009ChevroletExpress 15005.3LV8FLEXN/Aw/ 2 Pin Regulator Plug, w/ Bosch 125 Amp Alternator; Remanufactured
2009ChevroletSilverado 15006.0LV8GASN/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSilverado 15005.3LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSilverado 25005.3LV8—N/ARemanufactured
2009ChevroletSilverado 2500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSilverado 2500 HD6.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSilverado 35006.0LV8—N/ARemanufactured
2009ChevroletSilverado 3500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSilverado 3500 HD6.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2009ChevroletSuburban 15006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2009ChevroletSuburban 25006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2009GMCSavana 15005.3LV8GASN/Aw/ 2 Pin Regulator Plug, w/ Bosch 125 Amp Alternator; Remanufactured
2009GMCSavana 15005.3LV8FLEXN/Aw/ 2 Pin Regulator Plug, w/ Bosch 125 Amp Alternator; Remanufactured
2009GMCSierra 15006.0LV8GASN/ADual Alt. System; Remanufactured
2009GMCSierra 2500 HD6.6LV8—N/Aw/2 pin plug, w/9:30 adjusting ear; Remanufactured
2009GMCSierra 2500 HD6.0LV8—N/ADual Alt. System; Remanufactured
2009GMCSierra 3500 HD6.6LV8—N/Aw/2 pin plug, w/9:30 adjusting ear; Remanufactured
2009GMCSierra 3500 HD6.0LV8—N/ADual Alt. System; Remanufactured
2009GMCYukon XL 15006.2LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2009GMCYukon XL 15006.0LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2009GMCYukon XL 15005.3LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2009GMCYukon XL 25006.0LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 15006.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 15005.3LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 15004.8LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 15004.3LV6—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 25005.3LV8—N/ARemanufactured
2008ChevroletSilverado 2500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 2500 HD6.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 35006.0LV8—N/ARemanufactured
2008ChevroletSilverado 3500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSilverado 3500 HD6.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2008ChevroletSuburban 15006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2008ChevroletSuburban 25006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2008GMCSierra 15006.0LV8—N/ADual Alt. System; Remanufactured
2008GMCSierra 15005.3LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008GMCSierra 15004.8LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008GMCSierra 15004.3LV6—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008GMCSierra 2500 HD6.6LV8—N/Aw/ Bosch 125 amp alt.; Remanufactured
2008GMCSierra 2500 HD6.0LV8—N/ADual Alt. System; Remanufactured
2008GMCSierra 3500 HD6.6LV8—N/Aw/2 pin plug, w/9:30 adjusting ear; Remanufactured
2008GMCSierra 3500 HD6.0LV8—N/ADual Alt. System; Remanufactured
2008GMCYukon XL 15006.2LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008GMCYukon XL 15006.0LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2008GMCYukon XL 25006.0LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2007ChevroletSilverado 15006.0LV8—N/Aw/ 2 pin regulator plug, w/ Bosch 125 amp alt.; Remanufactured
2007ChevroletSilverado 15005.3LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
2007ChevroletSilverado 2500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2007ChevroletSilverado 2500 HD6.0LV8—N/Aw/ 2 pin regulator plug, w/ Bosch 125 amp alt.; Remanufactured
2007ChevroletSilverado 3500 HD6.6LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2007ChevroletSilverado 3500 HD6.0LV8—N/Aw/ 2 pin plug, w/ 125 amp Bosch alt.; Remanufactured
2007ChevroletSuburban 15006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2007ChevroletSuburban 25006.0LV8—N/ABosch alternator w/57mm diameter pulley, w/11:30 plug; Remanufactured
2007GMCSierra 15006.0LV8—N/Aw/ 2 pin regulator plug, w/ Bosch 125 amp alt.; Remanufactured
2007GMCSierra 2500 HD6.6LV8—N/Aw/2 pin plug, w/9:30 adjusting ear; Remanufactured
2007GMCSierra 2500 HD6.0LV8—N/Aw/ 2 pin regulator plug, w/ Bosch 125 amp alt.; Remanufactured
2007GMCSierra 3500 HD6.6LV8—N/Aw/2 pin plug, w/9:30 adjusting ear; Remanufactured
2007GMCSierra 3500 HD6.0LV8—N/ADual Alt. System; Remanufactured
2007GMCYukon XL 25006.0LV8—N/Aw/ 125 amp Bosch alt.; Remanufactured
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 112340-124-425-0350-124-425-1010-124-425-105152042782091120422817848