Part #: 11251

BBB Industries 11251 Alternator

REMAN ALTERNATOR
20 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
REMAN ALTERNATOR
Fitment: Cadillac, Chevrolet, and Suzuki, XTS, Impala, Impala Limited, and XL-7
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Reliable Remanufactured Alternator for Cadillac, Chevrolet, and Suzuki

The BBB Industries REMAN ALTERNATOR 11251 offers a dependable electrical charging solution for select Cadillac, Chevrolet, and Suzuki vehicles. Designed to meet OEM specifications, this alternator ensures consistent 12-volt power delivery with a 170-amp rating, supporting your vehicle's electrical system effectively.

  • 170 Amperage Rating for robust electrical output
  • Internal fan cooling method for efficient heat dissipation
  • Conventional pulley with 6 grooves and 2-1/4 inch diameter included
  • Compatible with serpentine belt systems and clockwise rotation
  • Internal voltage regulator for stable voltage control
  • Negative polarity and plug clock position at 5 o'clock
  • OE Manufacturer: Nippondenso

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line by BBB Industries focuses on remanufactured alternators that restore original equipment performance. Each unit, including part number 11251, undergoes thorough testing and rebuilding to meet strict quality standards. This product line is designed to provide a cost-effective alternative to new alternators while maintaining reliability and fitment accuracy for vehicles like the Cadillac Impala, Chevrolet Impala Limited, and Suzuki XL-7.

Detailed Product Description

This alternator features a 170-amp output suitable for vehicles requiring substantial electrical power. It uses an air cooling method with an internal fan to maintain optimal operating temperatures. The included conventional pulley has six grooves and measures 2-1/4 inches in diameter, compatible with serpentine belt systems. The alternator rotates clockwise and has a negative polarity configuration. Its internal voltage regulator ensures consistent voltage supply, reducing electrical system fluctuations. The plug clock position is set at 5 o'clock, matching OEM specifications for proper installation and connection.

Common Applications and Issues Addressed

  • Replacement for failing or weak alternators in Cadillac Impala and Impala Limited models
  • Restores charging system functionality in Suzuki XL-7 and Chevrolet Impala vehicles
  • Solves issues related to battery drain and electrical component malfunctions
  • Addresses overheating problems due to efficient internal fan cooling
  • Eliminates voltage irregularities with built-in internal voltage regulator

Installation Notes and Tips

  • Ensure compatibility with vehicle make and model before installation
  • Verify serpentine belt condition and pulley alignment during replacement
  • Follow manufacturer torque specifications for mounting bolts
  • Check electrical connections and plug clock position for proper fit
  • Test charging system after installation to confirm correct operation

Quality Assurance and Warranty

BBB Industries remanufactured alternators, including part number 11251, are rebuilt to meet or exceed OEM standards. Each unit undergoes comprehensive testing to ensure reliable performance and durability. Warranty coverage details should be confirmed with the distributor or retailer, providing additional confidence in product quality.

BrandBBB Industries
Part Number11251
PositionREMAN ALTERNATOR
AC TapNo
Amperage Rating170
Brushless DesignNo
Cooling MethodAir
Decoupled Or Clutch PulleyNo
Fan TypeInternal
Number Of Pulley Grooves6
OE ManufacturerNippondenso
One Wire CapableNo
Outside Pulley Diameter (in)2-1/4
Outside Pulley Diameter (mm)57
Plug Clock Position5
PolarityNegative
Pulley Belt TypeSerpentine
Pulley IncludedYes
Pulley TypeConventional
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2018CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2017CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2016CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2016ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2016ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2015CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2015ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2015ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2014CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2014ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2014ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2013CadillacXTS3.6LV6N/AOE No. 15136252; 170 Amps; REMAN ALTERNATOR
2013CadillacXTS3.6LV6N/AOE No. 23106528; 170 Amps; REMAN ALTERNATOR
2013CadillacXTS3.6LV6N/AStandard alternator with a 170 Amp capacity.; REMAN ALTERNATOR
2013ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2012ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; REMAN ALTERNATOR
2009SuzukiXL-73.6LV6N/AOpt; 170 Amps; REMAN ALTERNATOR
2008SuzukiXL-73.6LV6N/AOpt; 170 Amps; REMAN ALTERNATOR
2007SuzukiXL-73.6LV6N/AOpt; 170 Amps; REMAN ALTERNATOR

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

104210-6010104210-6011151362522310652831400-78J10

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.