A/C Accumulator for 2003-2007 GMC Sierra & More - Four Seasons 83291

$57.99

Four Seasons A/C Accumulator 83291 - view 2

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Part number: 83291

UPC: 096361832916

Condition: New

Weight: 3.43 LBS

Item Package Quantity: 1

$57.99

Current Stock: 65

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Four Seasons A/C Accumulator P/N:83291

$57.99

Description

Keep moisture and contaminants out of your A/C system with the Four Seasons A/C Accumulator, MPN 83291. It drops in as a direct-fit replacement for the 2003-2007 GMC Sierra, 2003-2007 GMC Sierra 2500 HD, 2007 GMC Sierra 2500 HD Classic, 2003-2006 GMC Sierra 3500, 2007 GMC Sierra 3500 Classic, 2007 GMC Sierra 3500 HD, 2003-2007 Chevrolet Silverado 2500 HD, 2007 Chevrolet Silverado 2500 HD Classic, 2003-2006 Chevrolet Silverado 3500, 2007 Chevrolet Silverado 3500 Classic, and 2007 Chevrolet Silverado 3500 HD — see the "Vehicles it fits" section for engine-level fitment.

Filter & drier in one: Acts as a filter, removing moisture and contaminants from the air conditioning system — contaminants that flushing cannot clear, which is why replacing the unit is essential.
Desiccant absorption: Uses a desiccant bag to absorb moisture; a leaking or "open" system can saturate the bag within hours, leaving the accumulator ineffective.
Leak-free build: Features quality welds for a durable, leak-free design along with high-quality desiccant for appropriate absorption.
Install-ready: Necessary gaskets, o-rings and seal are included for easier installation.

Backed by over 50 years of mobile A/C experience from Four Seasons, this accumulator/filter drier should be replaced any time the system is serviced.

Product information is for general reference and may contain errors. See our Disclaimer.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

What does the A/C accumulator do?

It acts as a filter, removing moisture and contaminants from the air conditioning system using a desiccant bag. These contaminants cannot be removed by flushing, so replacing the unit is essential.

Does this unit include installation hardware?

Yes. The necessary gaskets, o-rings and seal are included for easier installation.

Which vehicles does MPN 83291 fit?

It fits 2003-2007 GMC Sierra and Sierra 2500 HD, 2003-2006 Sierra 3500, 2003-2007 Chevrolet Silverado 2500 HD, 2003-2006 Silverado 3500, and 2007 Classic/HD variants. See the "Vehicles it fits" section.

When should the accumulator be replaced?

Four Seasons advises replacing it any time the A/C system is serviced. A leaking or open system can saturate the desiccant bag within hours, making the unit ineffective.

Why can't I just flush the system instead?

Flushing cannot remove the moisture and contaminants that collect in the accumulator/filter drier, so replacing the unit is necessary when servicing the system.