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  3. APKING 12856570

APKING 12856570 Alternator 21248N V6 3.5L

fits model: Highlander, Sienna. make: Toyota. year: 2017–2020.

12856570 Apking For Toyota Highlander 2017-2022 Sienna 2017-2020 V6 3.5l Alternator 21248

( Brand: Apking ), ( Manufacturer Part Number: 12856570 ), ( Manufacturer Warranty: 1 Year ), ( Type: Alternator ), ( Fitment Type: Direct Replacement ), ( Universal Fitment: No ), ( Ipn: 21248n ), ( Amperage: 180a ), ( Voltage: 12v ), ( Rotation: Clockwise ), ( Number Of Grooves: 6-groove Decoupler Pulley ), ( Design: Ir/if )

Review APKING Toyota V6 3.5l Alternator fits HIGHLANDER SIENNA 2017–2020

OEM-Grade Alternator for Toyota Highlander (2017-2022), Sienna (2017-2020) V6 3.5L

Description:

If you're in search of an authentic replacement alternator for your Toyota Highlander (model years 2017 to 2022) or Sienna (model years 2017 to 2020) equipped with the 3.5L V6 engine, look no further. Our apking 12856570 is an OEM-grade alternator designed to meet the exacting standards of your vehicle.

Engineered with the latest technology, this alternator boasts a robust and durable design. It is constructed from high-quality materials that ensure reliable operation and long-lasting performance. Each component, from the rotor and stator to the bearings and diodes, is meticulously crafted to ensure optimal power output and efficiency.

The alternator's advanced design includes a sophisticated regulator system that maintains a consistent battery charge, even under heavy electrical loads. This feature is particularly beneficial for those who frequently use their vehicle's accessories, such as air conditioning, heated seats, or a powerful sound system.

Installation is a breeze with this alternator, as it comes equipped with a plug-and-play wiring harness. This feature eliminates the need for extensive rewiring or complicated configurations, making the replacement process quick and hassle-free.

Our apking 12856570 alternator is not only a functional upgrade for your Toyota or Sienna, but it is also an aesthetic one. Its sleek and modern design complements the overall look of your vehicle, adding to its visual appeal.

In conclusion, this OEM-grade alternator is an excellent choice for Toyota Highlander and Sienna owners seeking a reliable and efficient power source for their vehicles. Its advanced design, ease of installation, and commitment to maintaining your battery's charge make it an invaluable investment for your vehicle's performance and longevity.

Buying an aftermarket alternator (AP Number: 12856570) for a Toyota Highlander (2017-2022) or Sienna (2017-2020) with a 3.5L V6 engine and 3.5L V6 3.5i engine, can be a viable solution for those experiencing alternator issues. However, like any aftermarket part, it comes with its own set of advantages and disadvantages.

Pros:

1. Cost-effective: Aftermarket alternators are usually less expensive than OEM (Original Equipment Manufacturer) alternators.

2. Availability: Aftermarket alternators are widely available and can be purchased from various sources, including auto parts stores, online retailers, and even through dealerships.

3. Performance: Aftermarket alternators can sometimes offer better performance than OEM alternators, such as improved charging efficiency and longer lifespan.

4. Flexibility: Aftermarket alternators may offer more options in terms of features and designs, allowing for customization and upgrades.

Cons:

1. Quality concerns: Aftermarket alternators may not always meet the same quality standards as OEM alternators, which could lead to premature failure or reduced performance.

2. Compatibility issues: Some aftermarket alternators may not be a perfect fit for the vehicle, which could cause issues with installation or operation.

3. Warranty: Aftermarket alternators may not come with the same level of warranty coverage as OEM alternators, which could leave the consumer without protection in case of failure.

4. Potential for compatibility issues with other vehicle systems: Aftermarket alternators may not always be fully compatible with other vehicle systems, such as the battery or charging system, which could lead to issues or reduced performance.

Ending Conclusion:

Buying an aftermarket alternator (AP Number: 12856570) for a Toyota Highlander or Sienna with a 3.5L V6 engine can be a cost-effective solution for those experiencing alternator issues. However, it is important to consider the potential quality concerns, compatibility issues, and warranty coverage when making a decision. If the consumer is comfortable with the potential risks and is willing to accept them, then an aftermarket alternator could be a good choice. However, if the consumer values the peace of mind and confidence that comes with OEM parts, they may want to consider paying the higher cost for a genuine Toyota alternator. Ultimately, the decision depends on the individual's priorities and budget.

Details:

Packaging Type:Box. Excellent Delivery. Rotation:Clockwise. Package Include.

Connect the wiring harness. 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. Amperage:180A.

Disassembly and assembly of alternator. Fitment Type:Direct Replacement. 180 Amp, 12 Volt, CW, 6-Groove Decoupler Pulley. Tighten the mounting penetration bolts and after ensuring deflection of drive belt.

Preliminary mounting bolts. Alternator mounting. Details: condition: New. Vehicle Fitment: Toyota Highlander 2017 2022 V6 3.5L Fits Gas Only.

Toyota Sienna 2017 2020 V6 3.5L.

part #: 12856570 price

  • $147.30

specifications altnagen:

  • for models: Highlander, Sienna
  • for makes: Toyota
  • for years: 2017-2020
  • brand: Apking
  • mpn: 12856570
  • manufacturer warranty: 1 Year
  • type: Alternator
  • fitment type: Direct Replacement
  • universal fitment: No
  • ipn: 21248n
  • amperage: 180a
  • voltage: 12v
  • rotation: Clockwise
  • number of grooves: 6-groove Decoupler Pulley
  • design: Ir/if

returns altnagen:

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

payments altnagen:

  • other
  • credit card: Diners-club
  • wallet: Google-pay

seller altnagen:

  • # reviews: 1578
  • rating: 99.2%
  • city: Ontario, California

general altnagen:

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

offer altnagen:

  • availability: In Stock
  • options: Ship-to-home
  • started: April 26, 2025
  • best offers: True
  • quantity: 5
  • sold: 0

shipping altnagen:

  • type: Fixed
  • transit: 4-9 Days
  • service: Standard
  • cost: $0.00
  • class: Standard
for models: highlander, sienna, for makes: toyota, for years: 2017-2020, manufacturer warranty: 1 year, type: alternator, fitment type: direct replacement, universal fitment: no, amperage: 180a, voltage: 12v, rotation: clockwise, number of grooves: 6-groove decoupler pulley, design: ir/if,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 12550165448837531,
Apking 12856570 Is Similar To:
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1 offer $147.30 USD
  • New. Offer #1 priced at $147.30 + $0.00 shipping estimate = $147.30* total. Vehicle Fitment: Toyota Highlander 2017-2022 V6 3.5L Fits Gas Only Toyota Sienna 2017-2020 V6 3.5L 180 Amp, 12 Volt, CW, 6-Groove Decoupler Pulley Details: Condition:New Amperage:180A Voltage:12V Rotation:Clockwise Number of Grooves:6-Groove Decoupler Pulley Package Quantity:1 Packaging Type:Box Fitment Type:Direct Replacement DESIGN:IR/IF PLUG CLOCK:4 Package Include: 1 Alternator Note:.FREE SHIPPING

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