1974 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

PRW Water Necks 5292270

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

Part Number: PQX-5292270

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Summit Racing™ Classic OEM Heater Cores SUM-382210

Heater Cores, Classic OEM, Copper/Brass, Natural, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: SUM-382210

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

GMB OE Replacement Water Pumps 110-1040

Water Pump, OE Replacement, Cast Iron, 4.8125 in. Hub Height, AMC, Jeep, 304, 360, 401 , Each

Part Number: GMB-110-1040

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

March Performance Thermostat Housings BTH-336-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Ford, Each

Part Number: MCH-BTH-336-05

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

March Performance Thermostat Housings BTH-206-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Chevrolet, Small/Big Block, Each

Part Number: MCH-BTH-206-05

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Four Seasons Heater Cores for 1970-1974 BARRACUDA, CHALLENGER, CUDA - 91508

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Dodge, Plymouth, Each

Part Number: FSS-91508

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 26, 2026 if ordered today

Body Parts Heater Cores HTR010221

Heater Core, Replacement, Aluminum, Ford, Mercury, Each

Part Number: BDY-HTR010221

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Four Seasons Heater Cores for 1975-1978 BOBCAT, 1974-1978 MUSTANG II, 1971-1978 PINTO - 91586

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Ford, Mercury, Each

Part Number: FSS-91586

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 23, 2026 if ordered today

Tuff Stuff Performance Standard-Volume Water Pumps 1475N

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

Part Number: TFF-1475N

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Four Seasons Heater Cores 96585

Aluminum Heater Core

Part Number: FSS-96585

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

Beck/Arnley Water Pumps 131-1937

Water Pump, OE Replacement, Forged Housing, Sealed Bearing, Mechanical, Each

Part Number: BCK-131-1937

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

Allstar Performance Chevy Aluminum Water Necks ALL30371

Allstar Performance billet aluminum water necks fit most Chevy V8, accept most standard thermostats and swivel

Part Number: AAF-ALL30371

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 13, 2026 if ordered today

CVR Thermostat Housings TSH8SBK

Thermostat Housing - Chrysler Straight - 1-1/2" Hose - Black

Part Number: CVS-TSH8SBK

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

CVR Thermostat Housings TSH8SCL

Thermostat Housing - Chrysler Straight - 1-1/2" Hose - Clear

Part Number: CVS-TSH8SCL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Agility Auto Parts Heater Cores 9010066

Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: RDR-9010066

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 19, 2026 if ordered today

KRC Power Steering Water Neck Spacers 15375000

Water Neck Spacer, Billet Aluminum, Black Anodized, Chevy, 1.000 in. Thick, Two 3/8 in. NPT Female Holes, Each

Part Number: KRS-KRC15375000

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

March Performance Thermostat Housings BTH-101-08

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, 1.500 in. Outlet Size, Pontiac, Pontiac V8, Each

Part Number: MCH-BTH-101-08

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 17, 2026 if ordered today

Four Seasons Heater Cores 98537

Aluminum Heater Core

Part Number: FSS-98537

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

March Performance Thermostat Housings BTH-305-08

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, -16 AN Outlet Size, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-305-08

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

March Performance Thermostat Housings BTH-336

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -20 AN Outlet Size, Ford, Each

Part Number: MCH-BTH-336

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

March Performance Thermostat Housings BTH-410

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -20 AN Outlet Size, Chrysler, Dodge, Plymouth, Small Block, Each

Part Number: MCH-BTH-410

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

GMB OE Replacement Water Pumps 130-1310

Water Pump, Mechanical, Cast Iron, Natural, 5.0/5.7L, Each

Part Number: GMB-130-1310

2.9 out of 5 stars ( 10 )

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

GMB Replacement Fan Clutches 930-2010

FAN CLUTCH

Part Number: GMB-930-2010

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

CVR Water Pump Back Plates 65022BK

Water Pump Back Plate, Billet Aluminum, Black Anodized, Ford, 289, 302, 351W, Each

Part Number: CVS-65022BK

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Four Seasons Blower Motors 35555

HVAC Blower Motor, Replacement, Dodge, Plymouth, Each

Part Number: FSS-35555

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today