UAC® RD6257C - A/C Accumulator

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Replaces Original (OE) Part #:2724239, 2724865, 3059158, 3059239, 3723204
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Product Details

Auto Repair Parts

A/C Accumulator (RD6257C) by UAC®. Accumulators serve to remove moisture from an A/C system, and are a crucial replacement part for every A/C job. Whether the A/C system utilizes an accumulator, you can rest assured that the highest standards of quality and precision have gone into the design and manufacture of these products.

Universal Air Conditioner - ProductsUniversal Air Conditioner - WarrantyUniversal Air Conditioner - About


Length (mm): 230mm
Outer Diameter: 89mm


  • Helps maintain a desired temperature inside your car
  • Made of durable materials
  • Ensures reliable performance
  • Guarantees high efficiency
  • Provides long lasting service life

The products by Universal Air Conditioner provide comfortable driving for you and your passengers all year round maintaining the desired temperature inside the cabin of your car, truck or SUV. These products deliver a superior combination of perfect fit, high efficiency, and long lasting service life. UAC products are made of durable materials which guarantee their reliable performance and excellent durability.

Universal Air Conditioner, Inc. is a leading supplier of top-quality air conditioning parts for automotive, truck and off road heavy duty applications. To ensure premium quality of the products the company developed its own unique process named 'QFP' (Quality, Fit, and Price). Certified by ISO, UAC factories manufacture compressors, condensers, evaporators, and many other reliable HVAC products. The company announces 10-15 new products every week and manufactures over 10 million compressors annually.

Part Number:
OE Numbers:
2724239, 2724865, 3059158, 3059239, 3723204

Warranty Information

Universal Air Conditioner, Inc (UAC) products made in Asia that fail because of defect in material or workmanship, within a period of 1 year from day of purchase from UAC, will be replaced to the original purchaser at no charge. All other products will be subject to that manufacturer's warranty. There are no other warranties expressed, implied or intended other than the 1 year from day of purchase warranty.

This warranty is subject to the following conditions and exclusions:

1. Valid Proof of Purchase. Warranty requests are only accepted with valid proof of purchase from UAC .

2. Proper Installation. Proper installation in accordance with furnished instructions and/or acceptable industry installations methods, as stated in service manuals must be followed by installation personnel. Install the clutch on Compressors purchased without a clutch and set the clutch air gap per OEM specifications. Check clutch electrical circuit for proper voltage per OEM specifications. After compressor installation, turn the compressor shaft a minimum of 10 revolutions to remove excess lubricant from the compressor. Evacuate entire A/C system for a minimum of 45 minutes. Recharge with the proper refrigerants: R134a or R12. When replacing scroll compressors, it is common that debris from the original compressor gets lodged in the condenser and causes the replacement compressor to experience a catastrophic failure. This can be identified by holes and large cracks in the body of the fitted replacement compressor. To avoid a warranty from being denied by UAC, the installer must flush the evaporator and replace the following: Compressor with clutch, Multi-pass, parallel flow condensers (Parallel Flow Cond ensers cannot be flushed), Drier or Accumulator, Expansion Valve or Orifice Tube, Seals and O-rings , The work order submitted to UAC as part of the warranty request must indicate that all of these parts were replaced.

3. Exclusions. The following conditions automatically void the warranty obligations: abuse, improper use, shipping damage, damage from dropping, dead batteries, cosmetic damage, failure to service at recommended intervals and failure to follow printed instructions. Clogged or broken expansion valves and/or orifice tubes, malfunctioning fuses, relays, switches, and electrical components are excluded from warranty coverage. Compressor warranty is void unless the drier/accumulator, orifice tube and/or expansion valve is replaced upon installation and system is flushed using generally accepted methods. If the condenser is a parallel-flow type, it must be c hanged. The proper lubricant must be used. Units returned without lubricant and not properly capped are excluded from warranty coverage. UAC does not accept products for Stock Adjustment.

4. Service Tools and Equipment. a. Warrantied products will be repaired and returned to the customer, b. This includes vacuum pumps, leak detectors, manifold gauge sets and recovery, recycle and recharge equipment, c. Please contact the manufacturer of these products.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Buick Century
1990 Buick Century
  • 2.5L
1989 Buick Century
  • 2.5L
1988 Buick Century
  • 2.5L
1987 Buick Century
  • 2.5L
1986 Buick Century
  • Custom / Estate Wagon / Limited 2.5L / 2.8L
1985 Buick Century
  • Custom / Estate Wagon / Limited 2.5L / 2.8L / 3.0L
1984 Buick Century
  • 2.5L / 3.0L
1984 Buick Century
  • Custom / Limited 2.8L
1983 Buick Century
  • Custom / Limited 2.5L / 2.8L
1982 Buick Century
  • 2.5L / 2.8L
Buick Reatta
1989 Buick Reatta
1988 Buick Reatta
Buick Riviera
1989 Buick Riviera
1988 Buick Riviera
1987 Buick Riviera
1986 Buick Riviera
Buick Skyhawk
1984 Buick Skyhawk
1983 Buick Skyhawk
1982 Buick Skyhawk
Buick Skylark
1985 Buick Skylark
1984 Buick Skylark
1983 Buick Skylark
1982 Buick Skylark
Cadillac Brougham
1989 Cadillac Brougham
1988 Cadillac Brougham
1987 Cadillac Brougham
Cadillac Cimarron
1984 Cadillac Cimarron
1983 Cadillac Cimarron
1982 Cadillac Cimarron
Cadillac Eldorado
1989 Cadillac Eldorado
1988 Cadillac Eldorado
1987 Cadillac Eldorado
1986 Cadillac Eldorado
Cadillac Fleetwood
1986 Cadillac Fleetwood
  • 5.0L
1985 Cadillac Fleetwood
  • 5.7L
1985 Cadillac Fleetwood
  • Base / Brougham / Brougham D'Elegance / D'Elegance 4.1L
Cadillac Series 75
1985 Cadillac Series 75
  • 4.1L
Cadillac Seville
1989 Cadillac Seville
1988 Cadillac Seville
1986 Cadillac Seville
Chevy Cavalier
1984 Chevy Cavalier
1983 Chevy Cavalier
1982 Chevy Cavalier
Chevy Celebrity
1990 Chevy Celebrity
  • 2.5L
1989 Chevy Celebrity
  • 2.5L
1988 Chevy Celebrity
  • 2.5L
1987 Chevy Celebrity
  • 2.5L
1986 Chevy Celebrity
1985 Chevy Celebrity
  • 2.5L / 2.8L
1984 Chevy Celebrity
  • 2.5L / 2.8L
1983 Chevy Celebrity
  • 2.5L / 2.8L
1982 Chevy Celebrity
  • 2.5L / 2.8L
Chevy Citation
1985 Chevy Citation II
1984 Chevy Citation II
1983 Chevy Citation
1982 Chevy Citation
Oldsmobile Ciera
1990 Oldsmobile Ciera
  • Base / S / SL 2.5L
1989 Oldsmobile Ciera
  • 2.5L
1988 Oldsmobile Ciera
  • Base / Brougham / LS / S / SL 2.5L
1987 Oldsmobile Ciera
  • 2.5L
1986 Oldsmobile Ciera
  • Brougham / S / SL
1986 Oldsmobile Ciera
  • ES / GT / Holiday / LS 2.5L / 2.8L
1985 Oldsmobile Ciera
  • 2.5L / 2.8L / 3.0L
1985 Oldsmobile Ciera
  • ES / GT / Holiday 3.8L
1984 Oldsmobile Ciera
  • 2.5L / 2.8L / 3.0L / 4.3L
1983 Oldsmobile Ciera
  • 2.5L / 2.8L
1982 Oldsmobile Ciera
  • 2.5L / 2.8L
Oldsmobile Cutlass
1990 Oldsmobile Cutlass Cruiser
  • 2.5L
1989 Oldsmobile Cutlass Cruiser
  • 2.5L
1988 Oldsmobile Cutlass Cruiser
  • 2.5L
1987 Oldsmobile Cutlass Cruiser
  • 2.5L
Oldsmobile Firenza
1984 Oldsmobile Firenza
1983 Oldsmobile Firenza
1982 Oldsmobile Firenza
Oldsmobile Omega
1984 Oldsmobile Omega
1983 Oldsmobile Omega
1982 Oldsmobile Omega
Oldsmobile Toronado
1989 Oldsmobile Toronado
1988 Oldsmobile Toronado
1987 Oldsmobile Toronado
1986 Oldsmobile Toronado
Pontiac Phoenix
1984 Pontiac Phoenix
1983 Pontiac Phoenix
1982 Pontiac Phoenix
Pontiac Sunbird
1984 Pontiac Sunbird
1983 Pontiac Sunbird
1982 Pontiac Sunbird
Pontiac 6000
1991 Pontiac 6000
  • 2.5L
1990 Pontiac 6000
  • LE 2.5L
1989 Pontiac 6000
  • Base / LE 2.5L
1988 Pontiac 6000
  • 2.5L
1987 Pontiac 6000
  • 2.5L
1986 Pontiac 6000
1985 Pontiac 6000
  • 2.5L / 2.8L
1984 Pontiac 6000
  • 2.5L / 2.8L
1983 Pontiac 6000
  • 2.5L / 2.8L
1982 Pontiac 6000
  • 2.5L / 2.8L

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It is neither inferred nor implied that any item sold by is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.