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Overview

This alternator is compatible with a wide range of part numbers and vehicle models. Whether you're commuting in an older car, upgrading an off-road setup, or maintaining a commercial fleet, it's built to meet your power needs. Say goodbye to surprise engine stalls, flickering lights, and sudden power loss to your A/C or stereo on the road!

VEVOR 84143543 Car Alternator,for Chevy Express 2500 V6 4.3L, V8 6.0L 2018-2019,GMC Sierra 1500 2014-2016,Yukon 2015-2019,Replacement Alternator 104211-8340,22747894, TN1042119110

Model: 140-335QX
Web Code: 19416362
Sold and shipped by | 3.8 seller rating (82 reviews)

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Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

饾棧饾椏饾椉饾棻饾槀饾棸饾榿 饾棗饾棽饾榾饾棸饾椏饾椂饾椊饾榿饾椂饾椉饾椈

路 Value-Packed Repair Choice

If you're dealing with frequent electrical failures, it's time to replace your alternator. Avoid breakdowns, extend battery life, keep headlights/fog lights steady, and run AC/audio systems at full power.

路 Broad Vehicle Compatibility

This car alternator is compatible with a wide range of car brands and models, built to OEM standards. We've compiled detailed fitment and part number info鈥攑lease double-check compatibility before ordering.

路 High-Output Power Core

Our alternator replacement features pure copper coils for better durability than aluminum. The aluminum housing and cooling fan boost heat dissipation. It delivers a stable 150A output to support high-load devices like AC and premium sound systems.

路 Quality-Crafted Build

Each automotive replacement alternator is precisely engineered with fine machining and cutting. It is built to fit right and last longer, providing a dependable replacement for your original part.

路 Hassle-Free Installation

The high output alternator requires no cutting or drilling for installation. However, if the system is powered during disassembly or installation, be sure to insulate the positive and negative terminals.

路 Certified Safe & Reliable

Our high amp alternator is CE-certified for safe operation. Important: Always check your battery's condition before installing鈥攁 weak or damaged battery can overload the alternator.

饾棪饾椊饾棽饾棸饾椂饾棾饾椂饾棸饾棶饾榿饾椂饾椉饾椈饾榾

Item Model Number: 140-335QX

Main Material: Aluminum Housing, Pure Copper Flat Coil

Product Weight: 12.8 lbs/5.8 kg

Product Dimensions: 6.1 x 6.5 x 6.5 in/155 x 165 x 165 mm

饾棧饾棶饾棸饾椄饾棶饾棿饾棽 饾棖饾椉饾椈饾榿饾棽饾椈饾榿

1 x Alternator

1 x User Manual

路 Vehicle Compatibility: Our alternator works great on pickups, sedans, SUVs, and MPVs. It fits Chevrolet 2018-2019 Express 2500 V6 4.3L, V8 6.0L, and GMC 2018-2019 Savana 2500 V6 4.3L, 6.0L. See images for more fitment details

路 OE-Level Fit & Precision: The car alternator precisely matches multiple part numbers and fits snugly with factory connections: 23487088, 23487089, 84143542, 84143543, TN1042119110, TN104211-9110, TN1042119720. See images for full compatibility

路 Stable Performance: This alternator replacement delivers efficient 12V DC output to power your vehicle's systems. The 6-groove pulley ensures a steady, non-slip drive up to 6000 RPM鈥攌eeping ignition, lighting, and infotainment running smoothly

路 Durable Materials: Our automotive replacement alternator is built with high-temp-resistant copper coils and a lightweight aluminum housing with cooling fan. This combo improves heat dissipation and conductivity while withstanding tough conditions

路 Restore Charging Power: Experiencing hard starts, battery warning lights, dim lights, or AC malfunctions? Replacing your alternator with this dependable high output alternator may fix those issues and help avoid costly shop visits

Product Condition
Brand New
Colour
Silver; Black
Width
16.5 cm
Height
16.5 cm
Depth
15.5 cm
Width (Inches)
6.5 in
Height (Inches)
6.5 in
Depth (Inches)
6.1 in
Weight
5.8 g

For Quebec residents 鈥撀燚isclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • British Columbia (Remote)
  • Saskatchewan (Remote)
  • Manitoba (Remote)
  • Quebec
  • New Brunswick (Remote)
  • Nova Scotia (Remote)
  • Prince Edward Island (Remote)
  • Newfoundland and Labrador (Remote)
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.