HomeHVAC > A/C Accumulator / Receiver DrierUniversal Air RD11049C A/C Accumulator
Part #: RD11049C

Universal Air RD11049C A/C Accumulator

Accumulator
⚙️ 11 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$37.97Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accumulator
🚗Fitment: Audi, A6 Quattro, RS6, and S6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C Accumulator for Audi A6 Quattro, RS6, and S6

The Universal Air RD11049C A/C Accumulator is designed specifically for select Audi models, including the A6 Quattro, RS6, and S6. This component plays a critical role in maintaining the efficiency and longevity of your vehicle's air conditioning system.

  • Compatible with Audi A6 Quattro, RS6, and S6 models
  • Part number RD11049C for precise identification
  • Manufactured by Universal Air under the Accumulator product line
  • Essential for proper refrigerant flow and moisture removal
  • Durable construction to withstand HVAC system pressures

Product Overview and Brand Line Details

The Universal Air Accumulator line focuses on components that regulate refrigerant flow and trap moisture within automotive A/C systems. The RD11049C A/C Accumulator is engineered to meet the specific requirements of Audi's HVAC systems, ensuring compatibility and reliable performance. This part helps protect the compressor and other A/C components by filtering out contaminants and maintaining optimal refrigerant conditions.

Function and Application

The A/C Accumulator is a vital part of the air conditioning system in Audi A6 Quattro, RS6, and S6 vehicles. It serves as a reservoir for refrigerant and removes moisture and debris before the refrigerant reaches the compressor.

  • Prevents compressor damage by filtering moisture and debris
  • Maintains proper refrigerant flow within the A/C system
  • Helps avoid system blockages and pressure irregularities
  • Supports consistent cooling performance
  • Reduces risk of corrosion inside the HVAC system

Installation Notes and Tips

When installing the Universal Air RD11049C A/C Accumulator, ensure the system is properly evacuated and free of contaminants. Follow manufacturer guidelines for torque specifications and refrigerant handling. It is recommended to replace the accumulator whenever the A/C system is opened for repairs to maintain system integrity.

Quality Assurance and Warranty

Universal Air parts, including the RD11049C A/C Accumulator, are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Universal Air typically offers coverage against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2004AudiA6 QuattroBase4.2LV8N/AAccumulator
2004AudiRS6N/AAccumulator
2004AudiS6N/AAccumulator
2003AudiA6 QuattroBase4.2LV8N/AAccumulator
2003AudiRS6N/AAccumulator
2003AudiS6N/AAccumulator
2002AudiA6 QuattroBase4.2LV8N/AAccumulator
2002AudiS6N/AAccumulator
2001AudiA6 QuattroBase4.2LV8N/AAccumulator
2001AudiS6N/AAccumulator
2000AudiA6 QuattroBase4.2LV8N/AAccumulator

* 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.