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  2. sku: 15686609777633741
  3. BUICK 278.GM4S57

BUICK 278.GM4S57 Rear Passenger Right Door Glass Hardtop 4DR

fits model: Roadmaster. make: Buick. year: 1957.

278.gm4s57 Buick Passenger Right Rear Door Glass 4dr Hardtop Fits 1957 Roadmaster

( Part Type: Door ), ( Conditions Options: Rh, Road ), ( Genuine Oem: Yes ), ( Ipn: 278.gm4s57 ), ( Manufacturer Warranty: 90 Day )

Review BUICK Passenger Right Rear Door Glass 4dr Hardtop Fits fits ROADMASTER 1957

Introducing the authentic Buick 1957 Roadmaster Passenger Right Rear Door Glass (GM part number: 278.GM4S57). This is an original equipment replacement glass designed specifically for use in 1957 Buick Roadmaster 4-door hardtop models.

Measuring approximately 24 inches in height and 30 inches in width, this rear door glass is meticulously crafted for a seamless fit and function. Constructed from tempered glass, it ensures safety and durability, while its smooth, clear surface allows for excellent visibility.

The Buick 1957 Roadmaster Passenger Right Rear Door Glass features a curved contour that follows the original door design, ensuring a perfect fit and an OEM appearance. It is also treated with a weather-resistant coating to protect against the elements and prevent fogging, providing you with a clear view and enhanced comfort.

Installing this replacement glass is a straightforward process. Simply remove the old glass and door regulator, and carefully install the new glass, ensuring that all seals are properly aligned to create a watertight seal. The new glass comes with all necessary hardware for a hassle-free installation.

By choosing the Buick 1957 Roadmaster Passenger Right Rear Door Glass, you can restore the original look and functionality of your classic vehicle while ensuring safety and durability for years to come. This is an essential upgrade for any enthusiast looking to maintain the authenticity and beauty of their prized possession.

Buying a Buick 1957 Roadmaster 4dr hardtop replacement passenger right rear door glass (GM part number: 278.Gm4.S57) involves considering several pros and cons before making a decision. Here's a brief analysis to help you make an informed decision.

Pros:

1. Originality: The OEM (original equipment manufacturer) glass is a perfect match for your 1957 Buick Roadmaster, ensuring a seamless fit and appearance.

2. Durability: GM parts are known for their high-quality standards and durability. This glass is likely to last longer than aftermarket alternatives.

3. Warranty: Buick/GM offers a warranty on their parts, providing peace of mind and protection against potential defects.

4. Functionality: The original glass is designed to work optimally with the car's other components, ensuring proper operation of the door and window.

Cons:

1. Cost: OEM replacement glass can be more expensive compared to aftermarket alternatives.

2. Availability: It might take some time to locate the specific part from a dealership or parts supplier.

3. Limited customization: Since it is an original part, it does not offer any customization options.

Conclusion:

Purchasing the Buick 1957 Roadmaster 4dr hardtop replacement passenger right rear door glass (GM part number: 278.Gm4.S57) comes with the benefits of originality, durability, warranty, and optimal functionality. However, it also comes with a higher cost and potential longer waiting time compared to aftermarket alternatives. Ultimately, the decision depends on your priorities, budget, and desire for originality and peace of mind. If maintaining the originality and quality of your vehicle is important to you, then investing in the OEM part is recommended. Otherwise, consider aftermarket alternatives if you're looking for a more cost-effective solution.

Details:

Please remember you are purchasing OEM Original Equipment Manufacturer USED parts. Limited Warranty Coverage. Bolt-on items Labor and Related Costs: This limited warranty does not cover labor, diagnostics, towing, rental car costs, or any other expenses related to the installation, testing, removal, replacement of a part.

Exclusions from Limited Warranty. Any bulbs or wiring still attached to the,Tail Light,assemblies are not warranted part of the listing in any way. Brokered/non-stocked parts ordered specifically for your request

Bumper assemblies DO NOT come with Upper Grilles unless stated. Steering Columns: All steering columns sold will come without airbags. The part is not a custom body cut.

Scope: This limited warranty covers defects in the purchased part that render it inoperable or defective within 90-day period. Dispute Resolution. The part has not been altered, modified, disassembled, overheated or damaged. Transmissions: Transmissions will come with the torque converter and all sensors.

All parts sold as is except expressly provided below. Normal wear and tear from the previous use is expected. Check the Q A section for Business Support. Convenience Items: Items attached to or included with the part, such as wiring, bulbs, sockets, sensors, coils, distributor caps, spark plugs, water pumps, filters, brake parts, backing plates, hoses, vacuum lines, u-joints, timing belts/components, similar items, are considered convenience items and not covered by this limited warranty.

No expedited shipping is available. The part has not been installed. Axles Assemblies: Axle assemblies will not include any brake hardware: Calipers/Rotors/Shoes/Pads/Hoses/Brake Lines. 2133T ALSO FITS 1957 CADILLAC 6039X, 6239 4DR HARDTOP ONLY.

The part is not a special order. Sensors, valve covers, timing covers attached to core short/long blocks are not covered.

part #: 278.gm4s57 prices

  • $75.00-$139.95

specifications montiglass:

  • for models: Roadmaster
  • for makes: Buick
  • for years: 1957
  • part type: Door
  • conditions options: Rh, Road
  • genuine oem: Yes
  • ipn: 278.gm4s57
  • manufacturer warranty: 90 Day

offer montiglass:

  • availability: In Stock
  • started: May 28, 2026
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

returns montiglass:

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

seller montiglass:

  • rating: 99.7%
  • city: Annandale, Minnesota
  • # reviews: 47410

general montiglass:

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

shipping montiglass:

  • service: FedEx Ground / FedEx Home Delivery
  • transit: 2-5 Days
  • cost: $110.00
  • carrier: FedEx
  • class: Standard
  • type: Fixed

payments montiglass:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other
for models: roadmaster, for makes: buick, for years: 1957, part type: door, conditions options: rh, road, genuine oem: yes, manufacturer warranty: 90 day,
manufacturer: buick, category: auto parts > exterior parts accessories > glass window parts > auto glass, sku: 15686609777633741,

Buick Is Similar To:

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5 offers $75.00–$139.95 USD
  • Offer #1: $75.00 price + $110.00 shipping estimate = $185.00* total. Normal wear and tear from the previous use is expected 2133T ALSO FITS 1957 CADILLAC 6039X, 6239 4DR HARDTOP ONLY.+$110.00 shipping
  • Offer #2: $139.95 price + $49.95 shipping estimate = $189.90* total. LEFT REAR DOOR GLASS.+$49.95 shipping
  • Offer #3: $99.95 price + $39.95 shipping estimate = $139.90* total. RR, DOOR GLASS.+$39.95 shipping
  • Offer #4: $99.95 price + $39.95 shipping estimate = $139.90* total. LR DOOR GLASS, 4 DR SEDAN.+$39.95 shipping
  • Offer #5: $99.95 price + $39.95 shipping estimate = $139.90* total. RH REAR 4DR SDN.+$39.95 shipping

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