20YL710 FOUR SEASONS Accumulator Tube K2500 Gmc Suburban

Review FOUR SEASONS A/c Accumulator Tube Fits Gmc for GMC SUBURBAN K2500 1979–1980

GMC K2500 Suburban A/C Accumulator Tube (Seasons 20YL710, 1979-1980)

This is an authentic GMC original equipment (OE) A/C accumulator tube (part number 20YL710) designed specifically for the 1979-1980 GMC K2500 Suburban models. This essential component is a crucial part of your vehicle's air conditioning system, responsible for collecting and storing refrigerant that is under high pressure in the system.

The tube is made from high-quality materials to ensure durability and reliability. It features a robust construction with a sturdy aluminum body that provides strength and resistance to corrosion. The O-ring seals are made from an advanced elastomer material designed to provide a tight seal, preventing refrigerant leaks and ensuring optimal system performance.

The tube measures approximately 22 inches in length, with an outside diameter of 1 inch and an inside diameter of 0.75 inches. Its threaded ends are designed to securely connect to the compressor and the receiver drier, allowing for a tight seal and efficient refrigerant flow.

This GMC OE A/C accumulator tube is a direct fit for the 1979-1980 GMC K2500 Suburban models. It is recommended to replace this component if you experience issues with your vehicle's air conditioning system, such as inadequate cooling or refrigerant leaks. By using a genuine GMC part, you can ensure a proper fit and reliable performance.

Installing this tube is a straightforward process, typically involving the removal of the old accumulator tube and the installation of the new one in its place. It is essential to follow the installation instructions carefully to ensure a successful and leak-free installation.

In summary, this GMC K2500 Suburban A/C accumulator tube (part number 20YL710) is a crucial component for maintaining the cooling performance of your vehicle. Its high-quality construction and direct fit make it an ideal replacement for your 1979-1980 GMC K2500 Suburban, ensuring optimal system efficiency and reliability.

Buying a new A/C accumulator tube for a 1979-1980 GMC K2500 Suburban can be a crucial decision for maintaining the cooling system of your vehicle. Here are some pros and cons that can help you make an informed decision:

1. Improved cooling system: A new accumulator tube ensures proper refrigerant flow, resulting in enhanced cooling system performance.

2. Peace of mind: Replacing a faulty or leaking accumulator tube can prevent further damage to other components in the A/C system.

3. Longer lifespan: A new accumulator tube can last longer than a used or rebuilt one, saving you potential repair costs down the line.

4. Better fuel efficiency: A properly functioning A/C system can help improve fuel efficiency by reducing the load on the engine during hot weather.

1. Cost: New accumulator tubes can be expensive compared to rebuilt or used ones.

2. Installation time: Replacing an accumulator tube requires some mechanical knowledge and tools, which may take time and effort.

3. Potential for other issues: Replacing an accumulator tube may uncover other issues within the A/C system, resulting in additional repair costs.

While the cost of a new accumulator tube for a 1979-1980 GMC K2500 Suburban may be a significant investment, the benefits of improved cooling system performance, peace of mind, longer lifespan, and better fuel efficiency make it a worthwhile investment. Additionally, addressing the issue of a faulty or leaking accumulator tube can help prevent further damage to other components in the A/C system.

If you are experiencing issues with your A/C system in your 1979-1980 GMC K2500 Suburban, it's recommended to have the accumulator tube inspected by a qualified mechanic. They can diagnose the issue and provide you with an accurate estimate for repair or replacement. If the accumulator tube is indeed the culprit, investing in a new one can help ensure the longevity and proper function of your vehicle's cooling system.

Details:

Part type: a/c accumulator tube. Warranty coverage: 1 year. 1980 Gmc K2500 Suburban. Manufacturer: four Seasons.

1979 Gmc K2500 Suburban.: accumulator tube, inlet fraction: 3/4 in, in: 0.750mm: 19.05mm, meets / exceeds oem?: yes, o-ring a number/DECs: 24612 o-ring, quantity: 2, outlet style: switch port included: no, type: accumulators.

specifications aircondiheat:

• for models: K2500, Suburban
• for makes: Gmc
• for years: 1979–1980
• brand: Four Seasons
• mpn: 20yl710
• part type: Tube
• manufacturer warranty: 1 Year
• bundle: No
• cs-sku: 328

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

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• transit: 5-9 days
• service: standard
• type: fixed

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• rating: 100.0%
• city: bronx, new york
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• in stock #: 1
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• started: april 23, 2026
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• price: $26.33
• item condition: New
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