BUICK Four Seasons Cooling & Heating

Aluminum Heater Core

Part Number: FSS-90054

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Estimated Ship Date: Feb 18, 2026 if ordered today

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A/C Receiver Drier / Desiccant Element, Filter Drier Desiccant Bag Kit w/ Plug

Part Number: FSS-83401

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Buick, Oldsmobile, Pontiac, Each

Part Number: FSS-91546

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Aluminum Heater Core

Part Number: FSS-92016

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Aluminum Heater Core

Part Number: FSS-92438

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Aluminum Heater Core

Part Number: FSS-92458

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Aluminum Heater Core

Part Number: FSS-92024

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Evaporator Core /Parallel, Parallel Flow Evaporator Core

Part Number: FSS-64121

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Parallel Flow Evaporator Core

Part Number: FSS-64004

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Estimated Ship Date: Feb 18, 2026 if ordered today

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New Mitsubishi MSC105CVS Compressor w/ Clutch

Part Number: FSS-78400

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Air Conditioning Compressor, HR6 Type, V-Belt Pulley, 1-groove, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-58265

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Complete A/C Kit

Part Number: FSS-3121NK

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Estimated Ship Date: Feb 18, 2026 if ordered today

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A/C Service Kit, Orifice Tube Kit, Accumulator w/Female O-ring Inlet/Male Insert O-ring Outlet, PAG 150 Oil, R-134A, Buick, Cadillac, Chevy, Kit

Part Number: FSS-10447SK

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Estimated Ship Date: Feb 18, 2026 if ordered today

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A/C Service Kit, Std. White Orifice Tube, Accumulator w/Female O-ring In/Male Insert O-ring Out, PAG 150 Oil, R-134A, Buick,Chevy, Olds, Pontiac, Kit

Part Number: FSS-10512SK

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Estimated Ship Date: Feb 18, 2026 if ordered today

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HVAC Air Valve Actuator, Buick, Cadillac, Chevrolet, Each

Part Number: FSS-73538

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Thermostat Housing

Part Number: FSS-86164

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Water Outlet

Part Number: FSS-85972

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Cadillac, Oldsmobile, Each

Part Number: FSS-54582

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Cadillac, Oldsmobile, Each

Part Number: FSS-54587

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Oldsmobile, Each

Part Number: FSS-54591

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Plate & Fin Evaporator Core

Part Number: FSS-54939

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Rear Unit, Buick, Chevy, Oldsmobile, Pontiac, Saturn, Each

Part Number: FSS-54883

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: FSS-54539

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Each

Part Number: FSS-54576

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Estimated Ship Date: Feb 19, 2026 if ordered today

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Evaporator Core, OEM Replacement, Aluminum, Natural, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: FSS-54474

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Estimated Ship Date: Feb 19, 2026 if ordered today

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