1. Alternators For Sale
  2. sku: 20007983860654663
  3. GM 88877300

GM 88877300 Alternator

88877300 Gm Genuine Alternator

( Brand: Gm ), ( Manufacturer Part Number: 88877300 ), ( Part Type: Alternator ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Genuine Oem: Yes )

Review GM Genuine Alternator

The GM Part Number 88877300 is an alternator designed for various General Motors vehicles. This alternator is a crucial component of the vehicle's charging system, responsible for converting mechanical energy into electrical energy while the engine is running. The alternator supplies power to the battery and the vehicle's electrical systems, ensuring optimal performance.

This alternator features a robust and durable design, with a cast aluminum housing that effectively dissipates heat. It also comes with a diode rectifier, which converts the alternating current (AC) produced by the alternator into direct current (DC) that can be used by the vehicle's electrical systems. The diode rectifier is integrated into the alternator, reducing the number of components required and simplifying installation.

The GM 88877300 alternator is designed to meet or exceed OEM specifications, ensuring a reliable and efficient power source for your vehicle. It comes with a voltage regulator that maintains a consistent output voltage, preventing damage to the battery and other electrical components. The alternator also includes a drive belt pulley, making it a complete assembly that can be easily installed in place of the original equipment.

The alternator is compatible with a wide range of General Motors vehicles, including but not limited to, Chevrolet, Buick, GMC, and Cadillac models. It is important to note that it is always recommended to check the specific application for your vehicle to ensure compatibility before making a purchase.

The GM Part Number 88877300 alternator is engineered for long-lasting performance, with a robust design and high-quality components. It is a great choice for vehicle owners looking to maintain the optimal electrical performance of their vehicle while ensuring a reliable source of power for all electrical systems.

Buying GM Part Number 88877300 Alternator: A Comprehensive Analysis

Introduction:

The GM 88877300 alternator is a crucial component of a vehicle's electrical system. This analysis aims to provide an unbiased assessment of the pros and cons associated with purchasing this alternator.

Pros:

1. OEM Compatibility: This alternator is a genuine GM part, ensuring optimal performance and fitment in GM vehicles.

2. Reliability: As an original equipment manufacturer (OEM) part, it is designed to meet or exceed the original equipment specifications and is expected to last as long as the original alternator.

3. Warranty Coverage: GM parts typically come with a comprehensive warranty, providing peace of mind and protection against potential defects.

4. Availability: The GM 88877300 alternator is widely available at various auto parts stores and through GM dealerships, making it a convenient option for those in need of a replacement.

Cons:

1. Cost: OEM parts, including alternators, tend to be more expensive than aftermarket alternatives. This can be a significant consideration for budget-conscious consumers.

2. Longer Lead Times: Due to their availability through official channels, OEM parts like the GM 88877300 alternator may take longer to ship or receive compared to aftermarket alternatives.

3. Limited Customization: Since it is a direct replacement, this alternator may not offer any additional features or customization options that aftermarket alternatives might provide.

Conclusion:

The GM 88877300 alternator is an excellent choice for those who prioritize reliability, compatibility, and peace of mind, as it is a genuine OEM part designed specifically for GM vehicles. However, its higher cost and longer lead times compared to aftermarket alternatives may deter some consumers. Ultimately, the decision to buy this alternator depends on individual priorities and budget constraints.

Recommendation:

If you value the peace of mind and reliability offered by an OEM part and are willing to pay the premium price, the GM 88877300 alternator is a solid choice. However, if you are budget-conscious and are not concerned about potential compatibility issues, an aftermarket alternator may be a more cost-effective alternative. As always, consider consulting with a trusted mechanic or auto parts professional for personalized advice.

Details:

Call Us at #214 342 4724. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer.

part #: 88877300 price

  • $257.13

specifications altnagen:

  • brand: Gm
  • mpn: 88877300
  • part type: Alternator
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • genuine oem: Yes

returns altnagen:

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

seller altnagen:

  • rating: 99.6%
  • # reviews: 9233
  • city: Dallas, Texas

general altnagen:

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

offer altnagen:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 3
  • started: June 4, 2026

shipping altnagen:

  • type: Fixed
  • cost: $27.05
  • service: Standard
  • transit: 4-7 Days
  • class: Standard

payments altnagen:

  • wallet: Google-pay
  • other
  • credit card: Discover
part type: alternator, manufacturer warranty: 1 year, fitment type: direct replacement, genuine oem: yes,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 20007983860654663,
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1 offer $257.13 USD
  • New. Offer #1 priced at $257.13 + $27.05 shipping estimate = $284.18* total. +$27.05 shipping

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