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Part #: RD11108C

Universal Air RD11108C A/C Accumulator

Accumulator
⚙️ 28 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Chevrolet and GMC, Silverado 3500 Classic, Sierra 3500 Classic, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, and Sierra 3500
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Reliable A/C Accumulator for Chevrolet and GMC Trucks

The Universal Air Accumulator RD11108C is designed specifically for heavy-duty Chevrolet and GMC trucks, including the Sierra 2500 HD, Sierra 3500, and Silverado 3500 Classic models. This A/C accumulator helps maintain optimal air conditioning system performance by protecting the compressor and ensuring efficient refrigerant flow.

  • Compatible with Chevrolet Sierra 2500 HD, Sierra 3500, Sierra 3500 Classic, Silverado 2500 HD, Silverado 3500, and Silverado 3500 Classic
  • Part number RD11108C for precise identification and fitment
  • Part of the Universal Air Accumulator product line, engineered for HVAC system reliability
  • Designed to trap moisture and debris, preventing damage to the A/C compressor
  • Ensures proper refrigerant flow and system pressure regulation

About the Universal Air Accumulator Product Line

The Accumulator line from Universal Air focuses on delivering components that protect and enhance the performance of automotive HVAC systems. This product line is engineered to meet the specific needs of heavy-duty truck applications, such as those found in Chevrolet and GMC models. The RD11108C A/C accumulator is built to provide consistent moisture and debris filtration, which is critical for maintaining system longevity and efficiency.

Detailed Product Description

The RD11108C A/C accumulator is a vital component in the air conditioning system of select Chevrolet and GMC trucks. It functions by capturing excess moisture and contaminants from the refrigerant, preventing these elements from reaching the compressor and causing damage. This accumulator also helps regulate refrigerant flow, ensuring the system operates within optimal pressure ranges. Compatible with models like the Sierra 2500 HD and Silverado 3500 Classic, this part is engineered to meet the demands of heavy-duty truck HVAC systems.

Common Issues Addressed by This A/C Accumulator

  • Prevents compressor failure caused by moisture and debris contamination
  • Reduces refrigerant leaks by maintaining proper system pressure
  • Improves overall air conditioning system efficiency and cooling performance
  • Minimizes the risk of system blockages and freeze-ups
  • Extends the lifespan of HVAC components in Chevrolet and GMC trucks

Installation Notes and Tips

  • Ensure the system is fully evacuated and depressurized before removal
  • Verify compatibility with Chevrolet Sierra 2500 HD, Sierra 3500, Silverado 3500 Classic, and related models
  • Replace the accumulator whenever the A/C system is opened for repairs
  • Use proper tools to avoid damage to fittings and seals during installation
  • Check for leaks and system pressure after installation to confirm proper function

Quality Assurance and Warranty

The Universal Air RD11108C A/C accumulator is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliability in demanding automotive HVAC applications. For warranty information, refer to Universal Air’s official documentation or contact the supplier directly.

This part fits 28 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2007ChevroletSilverado 3500 Classic6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2007GMCSierra 3500 Classic6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006ChevroletSilverado 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006ChevroletSilverado 3500LS6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006ChevroletSilverado 3500LT6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006ChevroletSilverado 3500WT6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006GMCSierra 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2006GMCSierra 35006.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDBase6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDLS6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDLT6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDWT6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005ChevroletSilverado 35006.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005GMCSierra 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2005GMCSierra 35006.6LV8DIESELN/Awith Ambulance Package; Accumulator
2004ChevroletSilverado 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2004ChevroletSilverado 3500Base6.6LV8DIESELN/Awith Ambulance Package; with Ambulance Package; with OE # 89018426; Accumulator
2004ChevroletSilverado 3500LS6.6LV8DIESELN/Awith Ambulance Package; with Ambulance Package; with OE # 89018426; Accumulator
2004ChevroletSilverado 3500LT6.6LV8DIESELN/Awith Ambulance Package; with Ambulance Package; with OE # 89018426; Accumulator
2004ChevroletSilverado 3500WT6.6LV8DIESELN/Awith Ambulance Package; with Ambulance Package; with OE # 89018426; Accumulator
2004GMCSierra 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2004GMCSierra 35006.6LV8DIESELN/Awith Ambulance Package; Accumulator
2002ChevroletSilverado 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2002ChevroletSilverado 3500Base6.6LV8DIESELN/A2nd Design; with Ambulance Package; Accumulator
2002ChevroletSilverado 3500LS6.6LV8DIESELN/A2nd Design; with Ambulance Package; Accumulator
2002ChevroletSilverado 3500LT6.6LV8DIESELN/A2nd Design; with Ambulance Package; Accumulator
2002GMCSierra 2500 HD6.6LV8DIESELN/Awith Ambulance Package; Accumulator
2002GMCSierra 35006.6LV8DIESELN/Awith Ambulance Package; with OE # 89018426; Accumulator

* 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.