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Four Seasons A/C Accumulator P/N:33169

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$30.99

MPN: 33169

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Four Seasons A/C Accumulator P/N:33169

$30.99

Description

Keep your air conditioning system clean and dry with the Four Seasons A/C Accumulator, MPN 33169. This accumulator / filter drier drops in as a direct-fit replacement for a range of listed applications, including the 1990-1991 Audi 90 Series, 1990 Audi 90, 1990-1991 Audi 90 Quattro, 1990-1991 Audi Coupe Quattro, 1988 Chevrolet C1500/C2500/C3500 and K1500/K2500/K3500 (plus C15 and C35), 1988 GMC C1500/C2500/C3500 and K1500/K2500/K3500, 1987-1989 Pontiac Grand Am, and 1989-1990 Pontiac Sunbird. See the Buyer's Guide tab for the full list and engine details.

Filters the refrigerant: Acts as a filter by removing moisture and contaminants from the A/C system — debris that flushing cannot clear, which is why the accumulator / filter drier is replaced during service.
High-quality desiccant: A desiccant bag absorbs moisture for appropriate protection; a leaking or "open" system can saturate the bag within hours and make the unit ineffective.
Leak-free build: Quality welds are used for a durable, leak-free design.
Install-ready: Necessary gaskets, o-rings and seal are included for easy installation.

Backed by Four Seasons' decades of mobile A/C experience, this unit is built for long-lasting performance.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What does this A/C accumulator do?

It acts as a filter drier, removing moisture and contaminants from the air conditioning system using a desiccant bag — debris that cannot be removed by flushing.

Does it come with the parts needed to install it?

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

Why should I replace the accumulator when servicing the A/C?

Four Seasons states the accumulator / filter drier must be replaced any time the system is serviced, and replacement is required to validate the compressor warranty.

Will this fit my vehicle?

It's a direct-fit replacement for the listed applications, such as the 1990-1991 Audi 90 Series and 1988 Chevrolet and GMC 1500/2500/3500 trucks. Check the Buyer's Guide tab to confirm your vehicle.

Can a saturated desiccant bag stop it from working?

Yes. A leaking or "open" system can saturate the desiccant bag within a few hours, making the accumulator / filter drier ineffective.