2003 CADILLAC Four Seasons Parts and Accessories

Fluid Cooler, Tube and Fin, 2-row, Aluminum, Natural, 3/8 in. Hose Barb Inlet/Outlet, 2.5 x 9 x 0.75 in. Size

Part Number: FSS-53019

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fan Control, Single, 30 Amp Relay, Thermostatic, Adjustable, 140 to 220 Degrees, Probe Sending Unit, Kit

Part Number: FSS-35879

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Ultra-Cool Transmission Oil Cooler, Kit

Part Number: FSS-53022

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Blower Motor, Cadillac, Chevy, GMC, Each

Part Number: FSS-75748

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Door Actuator, HVAC, Mode Valve Type, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each

Part Number: FSS-73013

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

A/C Service Kit, Accumulator, Orifice Tube, PAG 46 Oil, Seals, Cap and Valve, R-134A, Cadillac, Chevy, GMC, Hummer, Kit

Part Number: FSS-10706SK

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Accumulator, Drier, Air Conditioning, Vertical, Each

Part Number: FSS-83208

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Door Actuator, HVAC, Blend Door Type, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each

Part Number: FSS-37537

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Liquid Line Hose Assembly w/ Serviceable Orifice Tube

Part Number: FSS-65712

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Door Actuator, HVAC, Each

Part Number: FSS-73655

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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HVAC Blower Motor, Replacement, Cadillac, Chevy, GMC, Each

Part Number: FSS-35143

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fan Clutch, Heavy-duty Thermal, Chevy, GMC, Each

Part Number: FSS-36945

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Harness Connector

Part Number: FSS-37263

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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A/C Service Kits, A/C Service Kits

Part Number: FSS-10707SK

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Harness Connector

Part Number: FSS-70056

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Blower Motor Resistor, Each

Part Number: FSS-20339

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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A/C Service Kits

Part Number: FSS-10278SK

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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A/C Service Kits

Part Number: FSS-20297SK

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Liquid Line Hose Assembly w/ Serviceable Orifice Tube

Part Number: FSS-55942

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Hose Assy /Suction

Part Number: FSS-66744

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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• Special Order