Universal Air RD11007C A/C Accumulator
OE Quality 60-Day Returns
Universal Air
Accumulator

Universal Air RD11007C A/C Accumulator

Brand Universal Air RD11007C
Product line Accumulator
Fits Chevrolet, GMC, and Hummer · 28 vehicles

A/C accumulator. Helps protect the air conditioning system by storing refrigerant and separating liquid from vapor.

Accumulator design. Supports stable refrigerant flow for more consistent A/C performance.

$34.08Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $34.08
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all A/C Accumulator options

Universal Air RD11007C A/C Accumulator

The Universal Air RD11007C is an A/C accumulator for select Chevrolet, GMC, and Hummer applications. It is listed for vehicles that use an accumulator in the HVAC system, including Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, Sierra 3500, and Hummer H1.

Key Features

  • Brand: Universal Air
  • Brand line: Accumulator
  • Part number: RD11007C
  • Category: HVAC A/C accumulator / receiver drier
  • Direct fitment coverage for select 2004-2007 Chevrolet, GMC, and Hummer models
  • Fits applications noted without Ambulance Package where specified

Fitment Details

  • Fits 2007 Chevrolet Silverado 2500 HD Classic, without Ambulance Package; Accumulator.
  • Fits 2007 Chevrolet Silverado 3500 Classic, VIN # D; without Ambulance Package; Accumulator.
  • Fits 2007 GMC Sierra 2500 HD Classic, without Ambulance Package; Accumulator.
  • Fits 2007 GMC Sierra 3500 Classic, VIN # D; without Ambulance Package; Accumulator.
  • Fits 2004-2006 Chevrolet Silverado 2500 HD, without Ambulance Package; Accumulator.
  • Fits 2004-2006 Chevrolet Silverado 3500, without Ambulance Package; Accumulator.
  • Fits 2004-2006 GMC Sierra 2500 HD, without Ambulance Package; Accumulator.
  • Fits 2004-2006 GMC Sierra 3500, without Ambulance Package; Accumulator.
  • Fits 2006 Hummer H1, Accumulator.

What This Part Is Used For

  • Replacing a leaking or damaged A/C accumulator
  • Restoring proper refrigerant flow in the HVAC system
  • Addressing moisture control issues in the air conditioning circuit
  • Correcting poor cooling performance tied to accumulator failure
  • Servicing the A/C system on Silverado, Sierra, and H1 applications

Installation Notes

Verify the vehicle’s year, model, and notes before ordering, especially the Silverado and Sierra Classic applications and the listed VIN or Ambulance Package exclusions. Match the existing accumulator configuration to the vehicle’s HVAC layout before installation. Part number RD11007C is listed for the applications shown above.

Quality Assurance

Universal Air identifies this part within its Accumulator line for HVAC service applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Related reading

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2007ChevroletSilverado 2500 HD Classic—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2007ChevroletSilverado 3500 Classic—6.6LV8DIESELN/AVIN # D; without Ambulance Package; Accumulator
2007GMCSierra 2500 HD ClassicSL6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2007GMCSierra 2500 HD ClassicSLT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2007GMCSierra 2500 HD ClassicWT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2007GMCSierra 2500 HD ClassicSLE6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2007GMCSierra 3500 Classic—6.6LV8DIESELN/AVIN # D; without Ambulance Package; Accumulator
2006ChevroletSilverado 2500 HD—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006ChevroletSilverado 3500LS6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006ChevroletSilverado 3500LT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006ChevroletSilverado 3500WT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006GMCSierra 2500 HD—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006GMCSierra 3500—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2006HummerH1————N/AAccumulator
2005ChevroletSilverado 2500 HDBase6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDLS6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDLT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005ChevroletSilverado 2500 HDWT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005ChevroletSilverado 3500—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005GMCSierra 2500 HD—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2005GMCSierra 3500—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004ChevroletSilverado 2500 HD—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004ChevroletSilverado 3500Base6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004ChevroletSilverado 3500LS6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004ChevroletSilverado 3500LT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004ChevroletSilverado 3500WT6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004GMCSierra 2500 HD—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator
2004GMCSierra 3500—6.6LV8DIESELN/Awithout Ambulance Package; Accumulator