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Global Parts 4712274 A/C Evaporator CoreOE Quality 60-Day Returns
Part #: 4712274

Global Parts 4712274 A/C Evaporator Core

80 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Cheyenne, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, Sierra, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500 LD, and Sierra 1500 Limited
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Reliable A/C Evaporator Core for Chevrolet and GMC Trucks

The Global Parts A/C Evaporator Core 4712274 is designed to restore efficient cooling performance in select Chevrolet and GMC trucks. Engineered to meet OEM specifications, this evaporator core ensures proper fitment and reliable operation for your vehicle's HVAC system.

Key Features of Global Parts A/C Evaporator Core 4712274

  • Compatible with Chevrolet Silverado 1500, 1500 LD, 1500 LTD, 2500 HD, 3500 HD models
  • Fits GMC Sierra 1500, 1500 Limited, 2500 HD, 3500 HD, and Cheyenne models
  • Direct replacement part designed for HVAC A/C condenser and evaporator systems
  • Manufactured to meet or exceed OEM quality standards
  • Durable construction for long-lasting performance

Product Description and Compatibility Details

This A/C evaporator core from Global Parts, part number 4712274, is specifically engineered for use in Chevrolet Silverado and GMC Sierra trucks, including heavy-duty variants such as the 2500 HD and 3500 HD. The evaporator core plays a critical role in your vehicle’s air conditioning system by absorbing heat from the cabin air and enabling cool air circulation. Designed to integrate seamlessly with the existing HVAC system, this component helps maintain optimal cabin comfort during hot weather conditions.

Common Applications and Problem Resolution

  • Restores cooling efficiency in Chevrolet Silverado 1500 and GMC Sierra 2500 HD A/C systems
  • Replaces leaking or clogged evaporator cores causing reduced airflow or unpleasant odors
  • Addresses issues with inconsistent cabin temperature regulation
  • Eliminates refrigerant leaks that can lead to system failure
  • Improves overall HVAC system reliability in Chevrolet and GMC trucks

Installation Notes and Tips

Installation of the Global Parts A/C Evaporator Core 4712274 requires disassembly of the dashboard and HVAC housing. It is recommended to have the system evacuated and recharged by a certified technician to ensure proper refrigerant levels and leak-free operation. Verify compatibility with your specific Chevrolet Silverado or GMC Sierra model year before installation.

Quality Assurance and Warranty Information

Global Parts manufactures this evaporator core to meet stringent quality standards, ensuring durability and performance. While specific warranty details may vary, this part typically includes a limited warranty against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.

This part fits 80 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2023ChevroletSilverado 15005.3LV8N/A
2023ChevroletSilverado 2500 HD6.6LV8N/A
2023ChevroletSilverado 3500 HD6.6LV8N/A
2023GMCSierra 15003.0LL6N/A
2023GMCSierra 2500 HD6.6LV8N/A
2023GMCSierra 3500 HD6.6LV8N/A
2022ChevroletSilverado 15003.0LL6N/A
2022ChevroletSilverado 1500 LTD5.3LV8N/A
2022ChevroletSilverado 2500 HD6.6LV8N/A
2022ChevroletSilverado 3500 HD6.6LV8N/A
2022GMCSierra 15006.2LV8N/A
2022GMCSierra 1500 Limited3.0LL6N/A
2022GMCSierra 2500 HD6.6LV8N/A
2022GMCSierra 3500 HD6.6LV8N/A
2021ChevroletCheyenne5.3LV8N/A
2021ChevroletCheyenne6.2LV8N/A
2021ChevroletSilverado 15006.2LV8N/A
2021ChevroletSilverado 15004.3LV6N/A
2021ChevroletSilverado 15005.3LV8N/A
2021ChevroletSilverado 15002.7LL4N/A
2021ChevroletSilverado 15003.0LL6N/A
2021ChevroletSilverado 2500 HD6.6LV8DIESELN/A
2021ChevroletSilverado 2500 HD6.6LV8GASN/A
2021ChevroletSilverado 3500 HD6.6LV8DIESELN/A
2021ChevroletSilverado 3500 HD6.6LV8GASN/A
2021GMCSierra6.2LV8N/A
2021GMCSierra5.3LV8N/A
2021GMCSierra 15003.0LL6N/A
2021GMCSierra 15006.2LV8N/A
2021GMCSierra 15002.7LL4N/A
2021GMCSierra 15005.3LV8N/A
2021GMCSierra 15004.3LV6N/A
2021GMCSierra 2500 HD6.6LV8GASN/A
2021GMCSierra 2500 HD6.6LV8DIESELN/A
2021GMCSierra 3500 HD6.6LV8DIESELN/A
2021GMCSierra 3500 HD6.6LV8GASN/A
2020ChevroletCheyenne5.3LV8N/A
2020ChevroletCheyenne6.2LV8N/A
2020ChevroletSilverado 15006.2LV8N/A
2020ChevroletSilverado 15004.3LV6N/A
2020ChevroletSilverado 15005.3LV8N/A
2020ChevroletSilverado 15002.7LL4N/A
2020ChevroletSilverado 15003.0LL6N/A
2020ChevroletSilverado 2500 HD6.6LV8DIESELN/A
2020ChevroletSilverado 2500 HD6.6LV8GASN/A
2020ChevroletSilverado 3500 HD6.6LV8DIESELN/A
2020ChevroletSilverado 3500 HD6.6LV8GASN/A
2020GMCSierra6.2LV8N/A
2020GMCSierra5.3LV8N/A
2020GMCSierra 15003.0LL6N/A
2020GMCSierra 15006.2LV8N/A
2020GMCSierra 15002.7LL4N/A
2020GMCSierra 15005.3LV8N/A
2020GMCSierra 15004.3LV6N/A
2020GMCSierra 2500 HD6.6LV8GASN/A
2020GMCSierra 2500 HD6.6LV8DIESELN/A
2020GMCSierra 3500 HD6.6LV8DIESELN/A
2020GMCSierra 3500 HD6.6LV8GASN/A
2019ChevroletCheyenne5.3LV8N/A
2019ChevroletCheyenne6.2LV8N/A
2019ChevroletSilverado 15006.2LV8N/A
2019ChevroletSilverado 15004.3LV6N/A
2019ChevroletSilverado 15005.3LV8N/A
2019ChevroletSilverado 15002.7LL4N/A
2019ChevroletSilverado 1500 LD5.3LV8N/A
2019ChevroletSilverado 2500 HD6.6LV8N/A
2019ChevroletSilverado 2500 HD6.0LV8N/A
2019ChevroletSilverado 3500 HD6.6LV8N/A
2019ChevroletSilverado 3500 HD6.0LV8N/A
2019GMCSierra6.2LV8N/A
2019GMCSierra5.3LV8N/A
2019GMCSierra 15006.2LV8N/A
2019GMCSierra 15002.7LL4N/A
2019GMCSierra 15005.3LV8N/A
2019GMCSierra 15004.3LV6N/A
2019GMCSierra 1500 Limited5.3LV8N/A
2019GMCSierra 2500 HD6.6LV8N/A
2019GMCSierra 2500 HD6.0LV8N/A
2019GMCSierra 3500 HD6.6LV8N/A
2019GMCSierra 3500 HD6.0LV8N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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