1984 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

March Performance Thermostat Housings BTH-303-05

Water Necks and Thermostat Housings, 45 degree, Swivel, Aluminum, Polished, 1.500 in. Outlet Size, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-303-05

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Four Seasons Electric Fan Kits 37139

Electric Fan, 12 in. Diameter, Pusher, 1275 cfm, Black, Each

Part Number: FSS-37139

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Four Seasons Air Conditioning Replacement Components 16152

Evaporator Core Repair Kit, Air Conditioning Replacement Component, Buick, Cadillac, Chevy, Ford, GMC, Lincoln, Mercury, Oldsmobile, Pontiac, Kit

Part Number: FSS-16152

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

March Performance Thermostat Housings BTH-301-08

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, 1.500 in. Outlet, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-301-08

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Summit Racing™ Complete Cooling Kits for 1979-1985 MUSTANG - SUM-383001

Cooling Kit, Radiator, Electric Fans, Shroud, Hoses, Hardware, Ford, Mustang, Kit

Part Number: SUM-383001

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Four Seasons Water Necks 84908

Water Neck, Replacement, Chevy, GMC, Each

Part Number: FSS-84908

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-24-5

Water Neck, Aluminum, Clear Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-245

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-20-2

Water Neck, Aluminum, Black Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-202

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Drag Race Solutions Water Filler Necks 3300-001P

Drag Race Solutions Water Filler Necks 3300-001P

Water Neck, Offset Adapter Style, Billet Aluminum, Polished, Chevy, Each

Part Number: CHH-3300-001P

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Summit Racing™ Aluminum Water Necks SUM-371100CPR

Water Neck, Cast Aluminum, Copper Plated, O-Ring, 45-Degree, Chevy, Big/Small Block, Each

Part Number: SUM-371100CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Summit Racing™ Electric Water Pump Pro Packs 12-0010

Combo, Water Pump, Electric, Die-Cast Aluminum, Chrome, Chevy, Small Block, Relay, Kit

Part Number: CMB-12-0010

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Motorcraft Radiator Caps F4TZ8100B

Radiator Cap, Motorcraft, 16 psi., Round, Plastic, Ford, Lincoln, Mercury, Each

Part Number: MOF-RS90

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Dorman Thermostats 902-3010

Engine Coolant Thermostat Housing

Part Number: RNB-902-3010

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-20-1

Water Neck, Aluminum, Blue Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-201

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

Moroso Billet Aluminum Filler Necks 63468

Water Neck, Billet Aluminum, Black, Radiator Cap Filler, Chevy, Big/Small Block, Each

Part Number: MOR-63468

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Moroso Manifold Filler Necks 63465

5 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/9/2026

...Loading

March Performance Ultra Series Mechanical Water Pumps for 1984-1991 CORVETTE - P2112-08

Water Pump, Ultra Series Mechanical, Short Style, High-volume, Counterclockwise Rotation, Aluminum, Black, Chevrolet, Small Block, Each

Part Number: MCH-P2112-08

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 20, 2026 if ordered today

OSC Automotive Air Conditioning Condensers 3642

A/C Condenser, OSC Cooling Products 3642 New Condenser

Part Number: OSC-3642

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

MotoRad Spec-R Racing Thermostats MRD101

Thermostat, Spec-R, 160 Degrees F, Steel/Copper, Universal, Each

Part Number: SNN-MRD101

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Engine Works High Performance Aluminum Mechanical Water Pumps 41035

Water Pump, Mechanical, Long, High-volume, Clockwise, Aluminum, Natural, Chevy, Small Block, Each

Part Number: EW1-41035

Not Yet Reviewed

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Mishimoto Performance Radiators MMRAD-CAM-82X

Radiator, Crossflow, 3-row, Aluminum, Natural, Chevy, Pontiac, Each

Part Number: MIO-MMRADCAM82X

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 20, 2026 if ordered today

Agility Auto Parts Radiators for 1984-1989 4RUNNER, 1984-1995 PICKUP - 8010945

Radiator, RADIATOR

Part Number: RDR-8010945

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 20, 2026 if ordered today

Canton Racing Water Neck Spacers 80-116

Water Neck Spacer, Billet Aluminum, Clear Anodized, Chevy, Small Block, Big Block, Each

Part Number: CTR-80-116

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

14 Inch 1,350 CFM Derale Tornado Universal Fan 16624

Electric Fan, Single, 14 in. Diameter, Pusher, Puller, 1,350 cfm, Black, Plastic, Each

Part Number: DER-16624

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/9/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/9/2026 if shipped by air

Four Seasons Remanufactured Air Conditioning Compressors 57111

Air Conditioning Compressor, Aluminum, FS6, R-134A, Each

Part Number: FSS-57111

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

Mishimoto Thermostats MMTS-MUS-86

Thermostat, 154 Degrees, Standard-Flow, Ford, 5.0L, Each

Part Number: MIO-MMTS-MUS-86

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today