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Universal Air RD9981C A/C Accumulator
Reliable A/C Accumulator for Chevrolet and GMC Trucks
The Universal Air RD9981C A/C Accumulator is designed specifically for heavy-duty Chevrolet and GMC trucks, including the Sierra 2500 HD and Silverado 3500 HD models. This accumulator helps maintain optimal air conditioning system performance by protecting components from moisture and debris.
- Compatible with Chevrolet Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, and Silverado 3500 HD
- Part number RD9981C ensures precise fitment and reliable operation
- Part of the Universal Air Accumulator product line, engineered for HVAC system protection
- Designed to trap moisture and contaminants in A/C systems
- Durable construction suitable for heavy-duty truck applications
Product Line Overview: Universal Air Accumulator
The Universal Air Accumulator line focuses on providing essential components for automotive HVAC systems, specifically designed to extend the life and efficiency of air conditioning units. This product line includes accumulators that prevent moisture and debris from circulating through the system, which is critical for maintaining the performance of A/C compressors and other components. The RD9981C is a part of this line, tailored for select Chevrolet and GMC heavy-duty trucks.
Detailed Product Description
The RD9981C A/C Accumulator by Universal Air is engineered to fit a range of Chevrolet and GMC heavy-duty trucks, including the Sierra 2500 HD and Silverado 3500 HD series. This accumulator functions as a moisture and debris trap within the air conditioning system, preventing contaminants from damaging the compressor and other sensitive parts. Its robust design ensures durability under demanding operating conditions typical of heavy-duty trucks. Using the correct part number RD9981C guarantees compatibility and helps maintain the integrity of the vehicle’s HVAC system.
Common Issues Addressed by the A/C Accumulator
- Prevents moisture buildup that can cause corrosion in the A/C system
- Reduces the risk of compressor failure due to debris contamination
- Helps maintain consistent refrigerant flow and pressure
- Minimizes system blockages that reduce cooling efficiency
- Protects against premature wear of HVAC components
Installation Notes and Tips
- Ensure the vehicle is compatible: Chevrolet and GMC Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500 HD, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 HD
- Use the part number RD9981C to confirm exact fitment
- Follow manufacturer guidelines for depressurizing the A/C system before removal
- Inspect and replace the accumulator during A/C system service or compressor replacement
- Check for leaks and proper sealing after installation
Quality Assurance and Warranty
Universal Air manufactures the RD9981C A/C Accumulator 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 reliable operation in heavy-duty applications. Using the correct part number RD9981C helps maintain system integrity and supports long-term HVAC functionality.
This part fits 27 vehicles. Search below:
| Year | Make | Model | Submodel | # Doors | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2010 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2010 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2010 | GMC | Sierra 2500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2010 | GMC | Sierra 2500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2010 | GMC | Sierra 3500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2010 | GMC | Sierra 3500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2009 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2009 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2009 | GMC | Sierra 2500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2009 | GMC | Sierra 2500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2009 | GMC | Sierra 3500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2009 | GMC | Sierra 3500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2008 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2008 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2008 | GMC | Sierra 2500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2008 | GMC | Sierra 2500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2008 | GMC | Sierra 3500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2008 | GMC | Sierra 3500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | |
| 2007 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2007 | Chevrolet | Silverado 2500 HD Classic | 2 Door | 6.6L | V8 | DIESEL | N/A | without Ambulance Package; Accumulator | |
| 2007 | Chevrolet | Silverado 3500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; Accumulator | ||
| 2007 | GMC | Sierra 2500 HD | WT | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2007 | GMC | Sierra 2500 HD | SLE | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; without Ambulance Package; Accumulator | |
| 2007 | GMC | Sierra 2500 HD Classic | SL | 2 Door | 6.6L | V8 | DIESEL | N/A | without Ambulance Package; Accumulator |
| 2007 | GMC | Sierra 2500 HD Classic | WT | 2 Door | 6.6L | V8 | DIESEL | N/A | without Ambulance Package; Accumulator |
| 2007 | GMC | Sierra 2500 HD Classic | SLE | 2 Door | 6.6L | V8 | DIESEL | N/A | without Ambulance Package; Accumulator |
| 2007 | GMC | Sierra 3500 HD | 6.6L | V8 | DIESEL | N/A | with Ambulance Package; 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.