CADILLAC Cooling & Heating

Dorman Coolant Reservoirs 603-973

COOLANT RESERVOIR

Part Number: RNB-603-973

Not Yet Reviewed

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Meziere Thermostats WN0070160

Meziere Thermostats WN0070160

Thermostat, High Flow, 160 Degrees, Each

Part Number: MEZ-WN0070160

4.0 out of 5 stars ( 8 )

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OSC Automotive Radiators 2334

Radiator, Exact Fit, Aluminum, Plastic, Cadillac, Chevy, GMC, 4.8L, 5.3L, Each

Part Number: OSC-2334

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Mishimoto Performance Radiators for 2016-2024 CAMARO, 2016-2019 CTS - MMRAD-CAM8-16S

Radiator, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Pair

Part Number: MIO-MMRADCAM816S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2026 if ordered today

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Estimated Ship Date: Nov 3, 2026 if ordered today

Griffin Exact Fit Radiators 6-70006

Radiator, Aluminum, Exact Fit, Crossflow, Buick, Chevy, Olds, Pontiac, Each

Part Number: GRI-6-70006

4.45 out of 5 stars ( 11 )

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MotoRad Integrated Housing Thermostats 379-187

Thermostat, Integrated Housing Thermostat, 187 Degrees F, Stainless Steel, Each

Part Number: SNN-379-187

5.0 out of 5 stars ( 1 )

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MotoRad Thermostats with Seal 456-187

Thermostat, with Seal, 187 Degrees F, Stainless Steel, Each

Part Number: SNN-456-187

5.0 out of 5 stars ( 1 )

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MotoRad UltraStat Thermostats 5200-160

Thermostat, UltraStat, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-5200-160

3.5 out of 5 stars ( 4 )

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Four Seasons Air Conditioning Compressor Clutches 47298

Air Conditioning Compressor Clutch, Replacement, GM Type, Pulley, AMC, Buick, Cadillac, Chevrolet, GMC, Mercedes-Benz, Oldsmobile, Pontiac, Each

Part Number: FSS-47298

5.0 out of 5 stars ( 1 )

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MotoRad Lev-R-Vent Radiator Caps T13

Radiator Cap, Lev-R-Vent, Stainless Steel, Natural, Stant, 13 psi, Ford, Jeep, Mazda, Each

Part Number: SNN-T13

5.0 out of 5 stars ( 1 )

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Universal Air Conditioner Air Conditioning Compressors CO 20151C

A/C Compressor

Part Number: UAC-CO20151C

Not Yet Reviewed

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ACDelco GM Genuine Parts Air Conditioning Orifice Tubes 19189768

Air Conditioning Orifice Tubes, OE Replacement, Audi, Buick, Cadillac, Chevrolet, GMC, Pontiac, Oldsmobile, Isuzu, Jaguar, Each

Part Number: ADO-15-5754

4.5 out of 5 stars ( 2 )

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MotoRad High Flow Thermostats 2006-180

High Flow Thermostat-180 Degrees

Part Number: SNN-2006-180

5.0 out of 5 stars ( 1 )

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Granatelli Motor Sports High-Flow Thermostats 53080T

Thermostat, 180 Degrees, Each

Part Number: GRN-53080T

Not Yet Reviewed

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Cold Case Performance Aluminum Radiators CHD923A

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Cadillac, Each

Part Number: RAD-CHD923A

Not Yet Reviewed

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MotoRad High Flow Thermostats 2000-195

High Flow Thermostat-195 Degrees

Part Number: SNN-2000-195

Not Yet Reviewed

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Four Seasons Air Conditioning Installer Kits 30035SK

A/C Service Kit, Accumulator, 3/4 in. Diameter Orifice Tube, PAG 150 Oil, Seals, Cap/Valve, R-134A, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Kit

Part Number: FSS-30035SK

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Griffin Exact Fit Radiator Combos CU-00007

Radiator Fan Combo, Aluminum, 2-Row, Dual Fans, Buick, Cadillac, Chevy, Pontiac, Kit

Part Number: GRI-CU-00007

Not Yet Reviewed

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Universal Air Conditioner Air Conditioning Compressor Sealing Washer Kits GA 4504-KTC

AC Compressor Sealing Ring, Washer, Kit

Part Number: UAC-GA4504-KTC

5.0 out of 5 stars ( 2 )

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ACDelco Air Conditioning Evaporator Cores 89018270

Air Conditioning Evaporator Cores, Aluminum, Natural, Cadillac, Chevy, GMC, Each

Part Number: ADO-15-62690

Not Yet Reviewed

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Reach Cooling Air Conditioning Condensers 31-4720

Air Conditioning Condenser, Aluminum, Natural, Chevy, GMC, Cadillac, Each

Part Number: RCG-31-4720

1.0 out of 5 stars ( 1 )

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Hayden Fan Clutches 1705

Fan Clutch, Non-Thermal, AMC, Buick, Chevy, Oldsmobile, Pontiac, GMC, Each

Part Number: HDA-1705

4.8 out of 5 stars ( 5 )

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PRW Competition+ Mechanical Water Pumps 1435012

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Polished, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: PQX-1435012

Not Yet Reviewed

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Spectra Premium Radiators 434-CU624

Radiator, Exact Fit, Aluminum, Plastic, Chevy, GMC, 5.0L, 5.7L, 7.4L, Each

Part Number: SGT-CU624

4.58 out of 5 stars ( 36 )

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

Frostbite Performance Cooling Aluminum Radiators FB132

Radiator, Aluminum, 2-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB132

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 7, 2026 if ordered today

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Estimated Ship Date: Dec 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Today

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