Spectra 0283211 A/C Accumulator
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Spectra

Spectra 0283211 A/C Accumulator

Brand Spectra DR-2371XP
Fits —12 vehicles

OE replacement. Meets or exceeds original equipment performance.

A/C accumulator. Helps protect the system by storing excess refrigerant.

Cross-references ACI 83211, Global Parts Distributors LLC 1411649 and UAC RD10074C for the same application. See all 12.

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Spectra 0283211 A/C Accumulator

The Spectra 0283211 A/C accumulator is a direct-fit HVAC replacement for select GM heavy-duty trucks. It is built to meet or exceed original equipment performance, helping restore proper air conditioning system function in 2002-2004 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 applications.

Key Features

  • OE-style A/C accumulator for select Chevrolet Silverado and GMC Sierra models
  • Engineered with Spectra Premium manufacturing and quality control standards
  • Supports proper refrigerant management in the HVAC system
  • Direct replacement for part number 0283211
  • Cross-references UAC RD10074C and ACI 83211 for the same application

Detailed Description

Use this A/C accumulator when servicing the air conditioning system on 2002-2004 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 trucks. The Spectra 0283211 is built for the specified GM fitments and is listed for vehicles without the Ambulance Package; 2004 applications note a P-Nut fitting at the 2 o'clock position. This part number, 0283211, is a practical OE replacement choice for restoring HVAC performance on these Silverado and Sierra platforms.

What It Helps Address

  • Loss of A/C cooling performance
  • Moisture control issues in the refrigerant circuit
  • System contamination after accumulator replacement service
  • HVAC service needs on 2002-2004 Silverado and Sierra HD trucks
  • Fitment-specific replacement for the original accumulator assembly

Installation Notes and Tips

Verify the vehicle year, model, and package details before ordering. This accumulator does not fit vehicles with the Ambulance Package on 2002-2003 applications, and 2004 fitment is listed without the Ambulance Package with a P-Nut fitting at 2 o'clock. Confirm the existing connection style and system configuration against the vehicle before installation.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control are used to ensure these A/C accumulators meet or exceed the performance of the original equipment they replace.

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004ChevroletSilverado 2500 HD6.6LV8N/Aw/o Ambulance Package; P-Nut Fitting At 2 O'clock
2004ChevroletSilverado 35006.6LV8N/Aw/o Ambulance Package; P-Nut Fitting At 2 O'clock
2004GMCSierra 2500 HD6.6LV8N/Aw/o Ambulance Package; P-Nut Fitting At 2 O'clock
2004GMCSierra 35006.6LV8N/Aw/o Ambulance Package; P-Nut Fitting At 2 O'clock
2003ChevroletSilverado 2500 HD6.6LV8N/ADoes not fit vehicles with Ambulance Package.
2003ChevroletSilverado 35006.6LV8N/ADoes not fit vehicles with Ambulance Package.
2003GMCSierra 2500 HD6.6LV8N/ADoes not fit vehicles with Ambulance Package.
2003GMCSierra 35006.6LV8N/ADoes not fit vehicles with Ambulance Package.
2002ChevroletSilverado 2500 HD6.6LV8N/ADoes not fit vehicles with Ambulance Package.
2002ChevroletSilverado 35006.6LV8N/ADoes not fit vehicles with Ambulance Package.
2002GMCSierra 2500 HD6.6LV8N/ADoes not fit vehicles with Ambulance Package.
2002GMCSierra 35006.6LV8N/ADoes not fit vehicles with Ambulance Package.
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 83211Global Parts Distributors LLC — 1411649UAC — RD10074C3043X449211327881132810113282837235531913006589018425ACM010191