1973 PONTIAC FIREBIRD Cooling & Heating

Hayden Fluid Coolers 457

Fluid Cooler, Engine, Tube, Fin, Natural, 10 in. x 12.25 in. x 0.75 in., 3/8 in. Inlet, Outlet, Each

Part Number: HDA-457

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Four Seasons Fan Clutches 36949

4 out of 5 stars ( 3 )

Estimated Ship Date: Today

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The Stop Shop Heater Box Firewall Cover Mounting Nuts TSS238

Heater Box Component, Heater Box Fastener, Steel, Black, Buick, Chevy, Pontiac, Set of 5

Part Number: OPS-TSS238

Not Yet Reviewed

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PWR North America OE Fit Radiator Modules for 1970-1981 CAMARO, FIREBIRD - 15-11054

Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, LS Engine, Engine Oil/Power Steering Cooler, Chevrolet, Pontiac, Kit

Part Number: CIR-15-11054

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

PWR North America OE Fit Radiator Modules for 1970-1981 CAMARO, FIREBIRD - 15-00021

Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, Transmission Cooler, LS Engine, Chevrolet, Pontiac, Kit

Part Number: CIR-15-00021

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

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: Today

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Estimated Ship Date: Today

Hayden Fluid Coolers 1010

Fluid Cooler, Power Steering, Tube and Fin, Copper, Aluminum, Natural, 3/8 in. Nipple Inlet/Outlet, Kit

Part Number: HDA-1010

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Tuff Stuff Performance Standard-Volume Water Pumps 1475NB

Water Pump, Mechanical, Standard-Volume, Iron, Black, Pontiac, 400, 455. Each

Part Number: TFF-1475NB

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

PWR North America OE Fit Radiator Modules for 1970-1981 CAMARO, FIREBIRD - 15-00020

Radiator, OE Fit, Cross Flow, Aluminum, Natural, Dual Spal Fans, 13 in. Diameter, LS Engine, Chevrolet, Pontiac, Kit

Part Number: CIR-15-00020

Not Yet Reviewed

Estimated Ship Date: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

12 Inch 800 CFM Four Seasons Electric Fan Kit 36896

Electric Fan, 12 in. Diameter, Reversible, 800 cfm, Black, Plastic, Each

Part Number: FSS-36896

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88563

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88563

Water Pump, Mechanical, High-Volume, Aluminum, Black Powdercoated, Clockwise, Pontiac, 6.6L, 7.0L, 7.5L, Each

Part Number: EDL-88563

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

MotoRad Thermostats 200-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-200-195

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Four Seasons Water Necks 84852

Water Neck, Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-84852

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

PRW Water Necks 5292270

WATER NECK, MANIFOLD FILLER, CHEV, SB-BB, 90° Alum, Black

Part Number: PQX-5292270

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

DeWitts LSX Modified Radiator Modules for 1970-1981 FIREBIRD - 32-6239021M

1970-81 FIREBIRD SB / BB CF

Part Number: DWR-6239021M

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Summit Racing™ Classic OEM Radiators for 1971-1981 FIREBIRD - SUM-382063

Radiators, Classic OEM, Crossflow, Copper/Brass, 3 Rows, Black, Transmission Cooler, Pontiac, V8, Each

Part Number: SUM-382063

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Be Cool Factory Fit Modules 80310

Power Cooling Modules, Exact Fit, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BCI-80310

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Be Cool Factory Fit Modules for 1970-1981 CAMARO, FIREBIRD - 80231

Radiator Fan Module, LS swap, Exact Fit, Aluminum, Natural, Dual Fan, Chevy, Pontiac, LS-Small Block, Kit

Part Number: BCI-80231

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Be Cool Factory Fit Modules for 1970-1981 CAMARO, FIREBIRD - 82231

Radiator Fan Module, LS swap, Exact Fit, Aluminum, Natural, Dual Fan, Chevy, Pontiac, LS-Small Block, Kit

Part Number: BCI-82231

Not Yet Reviewed

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

DeWitts Pro-Series Radiator Modules for 1970-1981 FIREBIRD - 32-4139021A

Radiator and Dual Fan, Direct-Fit, Aluminum, Natural, 2-Row, Crossflow, Pontiac, Each

Part Number: DWR-4139021A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

The Stop Shop Heater Box Retaining Clips TSS173

Heater Box Wire Retaining"J" Clip

Part Number: OPS-TSS173

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Hayden Fluid Cooler Mounting Kits 153

Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-153

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Griffin Exact Fit Radiator Combos for 1970-1981 FIREBIRD - CU-70189

Radiator, Exact Fit Combo, Crossflow, 2-Row, Two 12 in. Fans, Transmission Cooler, Pontiac, Griffin, Kit

Part Number: GRI-CU-70189

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dayco Water Pumps DP846

Water Pump-Auto/Light Truck, Dayco

Part Number: DAC-DP846

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Four Seasons Water Necks 84844

Water Neck, Replacement, Aluminum, Natural, Each

Part Number: FSS-84844

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today