Four Seasons A/C Accumulator P/N:33177

Keep moisture and debris out of your air conditioning system with the Four Seasons A/C Accumulator, P/N 33177. Positioned on the low (suction) side, the accumulator/filter drier stores refrigerant and pulls moisture and contaminants out of the loop — the kind of debris a system flush can't remove — helping protect the compressor. It drops in as a direct-fit replacement for the 1986 Buick Century, 1986-1988 Buick Electra, 1986-1988 Buick LeSabre, 1984-1987 Chevrolet Corvette, 1986-1988 Oldsmobile 98, 1986-1988 Oldsmobile Custom Cruiser, 1986-1988 Oldsmobile Delta 88, and 1987-1988 Pontiac Bonneville; see the Buyer's Guide tab for full engine-level fitment.

• Filters the system: removes moisture and contaminants from the refrigerant that flushing cannot clear.
• High-quality desiccant: a desiccant bag absorbs system moisture for appropriate absorption.
• Durable, leak-free build: quality welds produced in an ISO/TS16949 & ISO14001 certified facility.
• Ready to install: the necessary gaskets, o-rings and seal are included.

Backed by over 50 years of mobile A/C experience from Four Seasons, this unit is designed for long-lasting performance. Replacing the accumulator/filter drier anytime the system is opened or serviced is essential — and is required to validate compressor warranty coverage.