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  2. sku: 8844383758354792
  3. GM 84580120

GM 84580120 Passenger Quarter Window

84580120 Gm Genuine Parts Passenger Side Quarter Window Part #

( Brand: Gm ), ( Manufacturer Part Number: 84580120 ), ( Type: Rear Right Quarter Glass ), ( Placement On Vehicle: Rear, Right )

Review GM Genuine Parts Passenger Side Quarter Window Part

The GM 84580120 Passenger Quarter Window is a genuine original equipment replacement part designed specifically for select GM vehicles. This high-quality window is engineered to provide excellent visibility and weather protection for the vehicle's passengers.

Measuring approximately 23.5 inches long, 13 inches high, and 3 inches wide, this quarter window is custom-fit to ensure a perfect installation in your GM vehicle. It features a tinted glass design, which not only reduces glare and heat but also adds a stylish touch to the vehicle's interior.

The window frame is made of durable, rust-resistant materials to ensure longevity and protection against the elements. The window operates smoothly with minimal effort, thanks to its precise engineering and high-quality components.

The GM 84580120 Passenger Quarter Window is easy to install, requiring only standard hand tools. It comes with all necessary hardware, including clips and gaskets, to ensure a secure and weather-tight fit. The window also includes a factory-installed rubber weatherstrip to prevent water intrusion.

In summary, the GM 84580120 Passenger Quarter Window is an essential replacement part for maintaining the functionality and appearance of your GM vehicle. Its custom fit, durable materials, and smooth operation make it an excellent choice for drivers who demand the best in performance and reliability.

Buying a GM 84580120 passenger quarter window involves considering several factors to help you make an informed decision. Here are some pros and cons to help you weigh the options.

Pros:

1. Original Equipment (OE): This GM part is an original equipment replacement, which means it is manufactured by the same company that made the original part for your vehicle. This ensures a perfect fit and optimal performance.

2. High Quality: OEM parts are known for their durability and reliability. They are often made from high-quality materials and undergo rigorous testing to meet strict industry standards.

3. Long-Term Savings: While the upfront cost of an OEM part may be higher than aftermarket alternatives, the long-term savings can be significant. OEM parts are less likely to fail prematurely, reducing the need for frequent replacement.

4. Warranty Coverage: OEM parts typically come with a manufacturer's warranty, providing peace of mind and protection against defects or malfunctions.

Cons:

1. Cost: Original equipment replacement windows can be more expensive than aftermarket alternatives. The price difference may be significant, depending on the make, model, and year of your vehicle.

2. Availability: OEM parts can be harder to find than aftermarket alternatives, as they are only available through dealerships or authorized repair facilities.

3. Lead Time: The availability of OEM parts can also impact lead times. Since they must be ordered through a dealership or authorized repair facility, there may be a wait time for the part to arrive.

Conclusion:

When considering the purchase of a GM 84580120 passenger quarter window, it's essential to weigh the pros and cons and consider your specific situation. If you prioritize a perfect fit, high quality, long-term savings, and warranty coverage, an OEM replacement window may be the best choice for you, despite the higher upfront cost and potential lead time. However, if you're looking for a more cost-effective solution with quicker availability, an aftermarket window may be the better option. Ultimately, the decision depends on your personal preferences, budget, and priority for your vehicle's maintenance.

Details:

With its precise placement on the vehicle, this quarter window replacement will maintain safety and integrity of your vehicles glass system. Manufactured by GM, this OEM part ensures a perfect fit and functionality for your car or truck. The GM Genuine Parts Passenger Side Quarter Window, part # 84580120, is a high-quality rear right quarter glass designed specifically for your vehicle.

part #: 84580120 prices

  • $350.00-$402.01

specifications montiglass:

  • brand: Gm
  • mpn: 84580120
  • type: Rear Right Quarter Glass
  • placement on vehicle: Rear, Right

returns montiglass:

  • policy: No Returns

general montiglass:

  • Exterior Parts Accessories > Glass Window Parts > Auto Glass
  • condition: New

offer montiglass:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: July 6, 2025

payments montiglass:

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

seller montiglass:

  • # reviews: 28
  • city: Mount Holly, North Carolina
  • rating: 91.7%

shipping montiglass:

  • transit: 4-9 Days
  • cost: $23.58
  • class: Standard
  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS
type: rear right quarter glass, placement on vehicle: rear, right,
category: auto parts > exterior parts accessories > glass window parts > auto glass, sku: 8844383758354792,

Gm 84580120 Is Similar To:

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2 offers $350.00–$402.01 USD
  • Offer #1: $350.00 price + $25.92 shipping estimate = $375.92* total. Manufactured by GM, this OEM part ensures a perfect fit and functionality for your car or truck. The GM Genuine Parts Passenger Side Quarter Window, part # , is a high-quality rear right quarter glass designed specifically for your vehicle.+$25.92 shipping
  • Offer #2: $402.01 price + $26.16 shipping estimate = $428.17* total. Despite what the images or illustrations may show, all parts are sold individually.+$26.16 shipping

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