HomeRemy 12881 Alternator
Part #: 12881

Remy 12881 Alternator

Premium Remanufactured
18 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$282.42Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Premium Remanufactured
Fitment: Cadillac, Chevrolet, and Suzuki, XTS, Impala, Impala Limited, and XL-7
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator Replacement for Cadillac, Chevrolet, and Suzuki

The Remy Premium Remanufactured Alternator 12881 offers a dependable solution for restoring your vehicle's charging system. Designed to meet OEM specifications, this alternator is compatible with select Cadillac, Chevrolet, and Suzuki models, ensuring consistent performance and fit.

  • Amperage Rating: 170 amps for efficient electrical output
  • Internal fan type for optimized cooling
  • Remanufactured to OEM standards by Nippondenso
  • Includes pulley for straightforward installation
  • Clockwise rotation direction
  • 12-volt system compatibility
  • Internal voltage regulator for stable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on delivering alternators that have been carefully rebuilt to meet or exceed original equipment manufacturer standards. This process includes thorough testing and replacement of worn components, ensuring reliable operation and longevity. The 12881 alternator benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new units without compromising quality.

Detailed Product Description

This Remy alternator 12881 is engineered with a 170-amp output to support the electrical demands of vehicles like the Cadillac Impala, Chevrolet Impala Limited, Chevrolet XL-7, and Suzuki XTS. Featuring an internal fan, it maintains optimal operating temperatures, while the internal voltage regulator ensures consistent voltage delivery to your vehicle's electrical system. The included pulley and clockwise rotation direction match OEM specifications, facilitating a direct replacement without modification.

Common Applications and Issues Addressed

  • Restores charging system functionality in Cadillac Impala and Chevrolet Impala Limited
  • Replaces faulty alternators in Chevrolet XL-7 and Suzuki XTS models
  • Solves battery drain and electrical system failures
  • Eliminates dimming headlights and dashboard warning lights
  • Prevents vehicle stalling due to charging system faults

Installation Notes and Tips

Installation of the Remy 12881 alternator should be performed by a qualified technician familiar with the electrical systems of Cadillac, Chevrolet, and Suzuki vehicles. Ensure the battery is disconnected before removal and installation. The included pulley and clockwise rotation direction allow for a direct swap with the original alternator. Verify all electrical connections are secure and test the charging system after installation.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OEM performance standards. Each unit is inspected for electrical output, mechanical integrity, and durability. While specific warranty details are not provided here, Remy typically offers coverage on remanufactured parts to ensure customer confidence in product reliability.

BrandRemy
Part Number12881
PositionPremium Remanufactured
Amperage Rating170
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2018CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2017CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2016CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2016ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2016ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2015CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2015ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2015ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2014CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2014ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2014ChevroletImpala Limited3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2013CadillacXTS3.6LV6N/AStd; 170 Amps; Premium Remanufactured
2013ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2012ChevroletImpala3.6LV6N/ANDenso Unit; 170 Amps; Premium Remanufactured
2009SuzukiXL-73.6LV6N/AOpt; 170 Amps; Premium Remanufactured
2008SuzukiXL-73.6LV6N/AOpt; 170 Amps; Premium Remanufactured
2007SuzukiXL-73.6LV6N/AOpt; 170 Amps; Premium Remanufactured

* 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.