1. Alternators For Sale
  2. sku: 13722302228760631
  3. APKING 12856588

APKING 12856588 Alternator

fits model: 1500, Silverado, Sierra. make: Chevrolet, Gmc. year: 2014–2018.

12856588 Apking For Chevrolet Silverado 1500 14-18 Gmc Sierra 14009 Alternator

( Brand: Apking ), ( Manufacturer Part Number: 12856588 ), ( Manufacturer Warranty: 1 Year ), ( Type: Alternator ), ( Fitment Type: Direct Replacement ), ( Universal Fitment: No ), ( Oe/oem Part Number: 14009 ), ( Amperage: 170 ), ( Voltage: 12v ), ( Rotation: Clockwise ), ( Number Of Grooves: 6-groove Decoupler Pulley )

Review APKING Chevrolet Gmc Alternator fits SILVERADO SIERRA 1500 2014–2018

Introducing the APKING 12856588 Heavy Duty Alternator, an ideal replacement solution for your Chevrolet Silverado 1500 (2014-2018) and GMC Sierra 1400 (2014-2019) with 5.3L V8 engines. This alternator boasts several advanced features to ensure reliable and efficient power delivery for your vehicle.

The alternator is engineered with a robust and durable design, featuring a high output of 135 amps. It is constructed with a premium-grade cast aluminum housing, ensuring long-lasting performance and resistance against corrosion. The alternator also comes with a heavy-duty drive belt and a serpentine pulley system that ensures smooth and efficient operation.

This alternator is built with state-of-the-art Diode Technology, which provides superior charging efficiency and extends battery life by minimizing voltage drops. It also features a diagnostic circuit that monitors alternator performance and provides early warning alerts for potential issues.

The APKING 12856588 Heavy Duty Alternator is easy to install, with all necessary hardware included in the package. It is designed to fit perfectly in your vehicle, eliminating the need for modifications. The alternator also comes with a 1-year warranty, providing peace of mind and protection against defects in materials and workmanship.

In summary, the APKING 12856588 Heavy Duty Alternator is a high-performing and reliable replacement solution for your Chevrolet Silverado 1500 or GMC Sierra 1400. Its durable construction, advanced features, and easy installation make it an excellent choice for those seeking to maintain optimal power delivery and battery health in their vehicles.

Pros and Cons of Buying Part Number 12856588 for Chevrolet Silverado 1500 and GMC Sierra 14009 Alternator

The part number 12856588 refers to a GM Original Equipment (OE) alternator, designed to fit the Chevrolet Silverado 1500 models from 2014 to 2018 and the GMC Sierra 14009 with the same production years. Let's discuss the advantages and disadvantages of purchasing this alternator.

Pros:

1. OEM Quality: Since this alternator is an original equipment part, it is manufactured to meet the same specifications as the one originally installed on the vehicle. This ensures a perfect fit and optimal performance.

2. Warranty: A new OE alternator usually comes with a warranty from the manufacturer, providing peace of mind and protection against any potential defects.

3. Reliability: OE parts are known for their reliability and durability, as they are specifically engineered to work with the vehicle's systems.

4. Availability: This part is readily available at GM dealerships and authorized retailers, making it easy to find and purchase.

Cons:

1. Cost: OE parts are often more expensive than aftermarket alternatives due to their high-quality materials, manufacturing processes, and brand reputation.

2. Lack of Universal Fit: While this alternator fits specific GM models, it may not be compatible with other vehicle makes and models.

Conclusion:

When considering the purchase of part number 12856588 for a Chevrolet Silverado 1500 or GMC Sierra 14009 alternator, it is essential to weigh the pros and cons. The benefits include OEM quality, warranty, reliability, and availability. However, the disadvantages include the higher cost compared to aftermarket alternatives and the lack of universal fit.

Recommendation:

If you prioritize reliability, fitment, and the peace of mind that comes with an OEM warranty, purchasing this GM Original Equipment alternator would be a wise investment. However, if you are on a tight budget and are willing to accept the potential risks of aftermarket parts, you may consider exploring less expensive alternatives. Ultimately, the decision depends on your budget, the importance of OEM quality, and your personal preferences.

Details:

Tighten the mounting penetration bolts and after ensuring deflection of drive belt. Disconnect the negative battery terminal cable Before disconnecting cable, make a record of information stored in ECU and other components, such as DTC diagnostic trouble code, radio channel selected, seat position with memory system, steering wheel etc. Install the drive belt. Vehicle Fitment: Cadillac CTS 6.2L V8 2016 -2018.

Connect the wiring harness. Excellent Delivery. Cadillac Escalade ESV 6.2L V8 2015 -2018. Disassembly and assembly of alternator.

Package Include. Preliminary mounting bolts. Cadillac Escalade 6.2L V8 2015 -2019. Alternator mounting.

Chevrolet Camry 6.2L V8 2016 -2018.

part #: 12856588 price

  • $136.84

specifications altnagen:

  • for models: 1500, Silverado, Sierra
  • for makes: Chevrolet, Gmc
  • for years: 2014-2018
  • brand: Apking
  • mpn: 12856588
  • manufacturer warranty: 1 Year
  • type: Alternator
  • fitment type: Direct Replacement
  • universal fitment: No
  • oe/oem part number: 14009
  • amperage: 170
  • voltage: 12v
  • rotation: Clockwise
  • number of grooves: 6-groove Decoupler Pulley

returns altnagen:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

seller altnagen:

  • city: Ontario, California
  • # reviews: 1936
  • rating: 99.0%

payments altnagen:

  • other
  • credit card: Discover
  • wallet: Apple-pay

general altnagen:

  • condition: New
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators

offer altnagen:

  • quantity: 5
  • sold: 0
  • started: June 27, 2025
  • availability: In Stock
  • best offers: True
  • options: Ship-to-home

shipping altnagen:

  • cost: $0.00
  • class: Standard
  • transit: 4-10 Days
  • type: Fixed
  • service: Standard
for models: 1500, silverado, sierra, for makes: chevrolet, gmc, for years: 2014-2018, manufacturer warranty: 1 year, type: alternator, fitment type: direct replacement, universal fitment: no, oe/oem part number: 14009, amperage: 170, voltage: 12v, rotation: clockwise, number of grooves: 6-groove decoupler pulley,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 13722302228760631,
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1 offer $136.84 USD
  • New. Offer #1 priced at $136.84 + $0.00 shipping estimate = $136.84* total. Vehicle Fitment: Cadillac CTS 6.2L V8 2016-2018 Cadillac Escalade 6.2L V8 2015-2019 Cadillac Escalade ESV 6.2L V8 2015-2018 Chevrolet Camaro 6.2L V8 2016-2018 Chevrolet Silverado 1500 4.3L V6 2014-2018 Chevrolet Silverado 1500 5.3L V8 2014-2018 Chevrolet Silverado 1500 6.2L V8 2014-2018 Chevrolet Suburban 5.3L V8 2015-2018 Chevrolet Tahoe 5.3L V8 2015-2019 GMC Sierra 1500 4.3L V6 2014-2018 GMC Sierra 1500 5.3L V8 2014-2018 GMC Sierra 1500 6.2L V8 2014-2018 GMC Yukon 5.3L V8 2015-2019 GMC Yukon 6.2L V8 2015-2019 GMC Yukon XL 5.3L V8 2015-2018 GMC Yukon XL 6.2L V8 2015-2018 Package Include:.FREE SHIPPING

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