Universal Air RD5046C A/C Accumulator
OE Quality 60-Day Returns
Universal Air
 Accumulator

Universal Air RD5046C A/C Accumulator

Brand Universal Air RD5046C
Product line Accumulator
Fits Cadillac and Chevrolet · 3 vehicles

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

Accumulator line. Part of Universal Air's HVAC lineup for air conditioning service and replacement.

$31.78Free 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 $31.78
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 RD5046C A/C Accumulator

The Universal Air RD5046C is an A/C accumulator for select GM full-size rear-wheel-drive applications. It is listed for 1993 Cadillac Fleetwood and 1992-1993 Chevrolet Caprice without service port, making it a direct-fit option for those vehicle-specific HVAC repairs.

Key Features

  • A/C accumulator for the HVAC refrigerant circuit
  • Brand Line: Universal Air Accumulator
  • Fits 1993 Cadillac Fleetwood, without service port
  • Fits 1992-1993 Chevrolet Caprice, without service port
  • Part number RD5046C for accurate ordering and catalog matching

Product Details

The RD5046C accumulator is used in the air conditioning system to help manage refrigerant flow and moisture control on the listed applications. It is a fitment-specific replacement for 1993 Cadillac Fleetwood and 1992-1993 Chevrolet Caprice models that use the without-service-port configuration. If you are searching for a 1992-1993 Chevrolet Caprice A/C accumulator or a 1993 Cadillac Fleetwood accumulator, RD5046C is the cataloged part number to reference.

Common Repair Uses

  • Restores proper A/C system refrigerant storage and moisture separation
  • Addresses leaking or damaged accumulator housings
  • Supports repair of weak or inconsistent cabin cooling
  • Helps correct contamination concerns after compressor service
  • Replaces the original accumulator on listed Cadillac Fleetwood and Chevrolet Caprice applications

Installation Notes

Verify the vehicle’s A/C configuration before ordering, especially the without-service-port setup shown in the fitment data. Replace the accumulator during refrigerant-system service when the original unit is contaminated, leaking, or no longer sealing correctly. Confirm all connections and seals match the vehicle’s existing HVAC layout before evacuation and recharge.

Quality Assurance

Universal Air supplies this accumulator as a cataloged replacement part for the listed applications. Use the part number RD5046C to confirm the correct match for your vehicle before installation.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1993CadillacFleetwoodN/AWithout Service Port; Accumulator
1993ChevroletCapriceN/AWithout Service Port; Accumulator
1992ChevroletCapriceN/AWithout Service Port; Accumulator