GMC SIERRA 1500 HD CLASSIC Cooling & Heating

Four Seasons Deslugger Compressor Clutch Timers 36141

Deslugger Compressor Clutch Timer, Denso 10S Compressor, GM, Each

Part Number: FSS-36141

1.0 out of 5 stars ( 1 )

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Hayden Fan Clutches 2744

Fan Clutch, Heavy-Duty Thermal, With A/C, Chevy, GMC, Each

Part Number: HDA-2744

Not Yet Reviewed

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ACDelco A/C and Heater Actuators 89018374

HVAC Mode Door Actuator, Cadillac, Chevy, GMC, Hummer, Each

Part Number: ADO-15-73952

3.0 out of 5 stars ( 1 )

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Dorman Transmission Coolers 918-213

Fluid Cooler, Transmission, Tube and Fin, Aluminum, Black, GM, Pickup, SUV, Each

Part Number: RNB-918-213

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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ACDelco Gold Cabin Air Filters 19338058

Cabin Air Filter Elements, Gold, Particulate, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-CF1194

5.0 out of 5 stars ( 1 )

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Four Seasons Blower Motors 75748

Blower Motor, Cadillac, Chevy, GMC, Each

Part Number: FSS-75748

4.5 out of 5 stars ( 6 )

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Dorman Blower Motors 926-024

HVAC Blower Motor

Part Number: RNB-926-024

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Universal Air Conditioner Electric Fans FA 50343C

Dual Radiator and Condenser Fan Assembly

Part Number: UAC-FA50343C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Universal Air Conditioner Blower Motors BM 00031C

Blower Motor, Replacement, Plastic, Black, Cadillac, Chevrolet, GMC, Each

Part Number: UAC-BM00031C

Not Yet Reviewed

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aFe BladeRunner Oil Coolers 46-80007

Engine Oil Cooler, BladeRunner, Plate, Black, Cadillac, Chevrolet, GMC, Kit

Part Number: AFE-46-80007

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2026 if ordered today

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Estimated Ship Date: Jun 3, 2026 if ordered today

ACDelco Radiator Caps 15075118

Radiator Cap, Plastic, 15 psi, Plain Logo, Each

Part Number: ADO-RC98

5.0 out of 5 stars ( 4 )

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Hayden Fluid Cooler Mounting Kits 153

Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-153

Not Yet Reviewed

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ACDelco GM Genuine Parts Air Conditioning Replacement Parts 03041827

Air Conditioning System Valve Core, Buick, Chevrolet, Each

Part Number: ADO-15-1119

Not Yet Reviewed

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Reach Cooling Radiators 41-2423

Radiator, Aluminum/Plastic, Downflow, Each

Part Number: RCG-41-2423

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Reach Cooling Heater Cores 18-11211

Heater Core, Aluminum, Natural, Each

Part Number: RCG-18-11211

Not Yet Reviewed

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Spectra Premium Radiators 434-CU2370

Radiator, Exact Fit, Aluminum, Plastic, Cadillac, Chevy, GMC, Hummer, Each

Part Number: SGT-CU2370

4.64 out of 5 stars ( 14 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Dorman Remanufactured Climate Control Modules 599-013

Climate Control Module, In-Dash, Cadillac, Chevy, GMC, Each

Part Number: RNB-599-013

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Universal Air Conditioner Pressure Switches SW 10093C

Electrical Switches, HVAC Pressure Transducer Switch, Chevy, Isuzu, Saturn, Pontiac, Olds, Each

Part Number: UAC-SW10093C

Not Yet Reviewed

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OSC Automotive Air Conditioning Condensers 4953

A/C Condenser, OSC Cooling Products 4953 New Condenser

Part Number: OSC-4953

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Four Seasons Heater Cores 90050

Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: FSS-90050

Not Yet Reviewed

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Universal Air Conditioner Compressor Kits KT 5391A

A/C Compressor and Component Kit

Part Number: UAC-KT5391A

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons HVAC Door Actuators 37537

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: Today

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Four Seasons Electric Fan Kits 37141

Electric Fan, Pusher, 14 in., Black, Each

Part Number: FSS-37141

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

14 Inch 1,100 CFM Derale Dyno-Cool Straight Blade Fan 16914

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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MotoRad Ignition Coils 2IC271

Ignition Coil

Part Number: SNN-2IC271

Not Yet Reviewed

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Four Seasons Air Conditioning Installer Kits 20256SK

Air Conditioning Installer Kit, OEM Style, Drier, Fittings, Cadillac, Chevrolet, GMC, Kit

Part Number: FSS-20256SK

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today