1998 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Melling Mechanical Water Pumps MWP-521

Melling Mechanical Water Pumps MWP-521

Engine Water Pump, Stock Replacement Wat

Part Number: MEL-MWP-521

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

March Performance Thermostat Housings BTH-405

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Dodge, Jeep, 5.2L, 5.9L, Each

Part Number: MCH-BTH-405

Not Yet Reviewed

Estimated Ship Date: Today

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Four Seasons Evaporator Cores for 1995-2004 TACOMA - 54730

Evaporator Core, OEM Replacement, Aluminum, Natural, Toyota, Each

Part Number: FSS-54730

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Philadelphia Racing Products Thermostat Housings PRP-6270

Thermostat Housing, Aluminum, Red Anodized, Swivel, 90 Degree, 1 1/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6270

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

URO Parts HVAC Blower Motors 2028209342

Blower Motor, Wheel, OEM Replacement, Mercedes Benz, Each

Part Number: URO-001782

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Canton Racing Billet Aluminum Water Necks 80-022

Water Neck, Billet Aluminum, Natural, Straight Up, 1.50 in. Inlet Diameter, Chevy, 4.8L LS, 5.3L LS, 6.0L LS

Part Number: CTR-80-022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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CVR Thermostat Housings TSH5R

Water Neck, 90 degree, 1.50 in. Hose Barb, Billet Aluminum, Red Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5R

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Body Parts Radiator Supports for 1994-2001 INTEGRA - AC1225103

Radiator Support, for use on Acura®, Each

Part Number: BDY-AC1225103

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

March Performance Thermostat Housings BTH-215-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -16 AN Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-215-05

Not Yet Reviewed

Estimated Ship Date: Today

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Motorcraft Thermostats F6TZ8575EA

Thermostat, Mechanical, Standard-flow, 190 degrees, Copper/Steel, Ford, Each

Part Number: MOF-RT1201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

OSC Automotive Radiators for 1998-2002 ACCORD - 2148

Radiator, Exact Fit, Aluminum, Plastic, for use on Honda®, 2.3L, Each

Part Number: OSC-2148

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

OSC Automotive Air Conditioning Condensers for 1993-1998 GRAND CHEROKEE, 1993 GRAND WAGONEER - 4379

A/C Condenser, OSC Cooling Products 4379 New Condenser

Part Number: OSC-4379

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Hybrid Racing Low Temp Thermostats HYB-LTT-01-05

Thermostat, Mechanical, Low Temp, 154 degrees F Opening Temperature, Stainless Steel, for use on Acura®, for use on Honda®, Each

Part Number: HYB-HYBLTT0105

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

Dorman Electric Fans for 1994 GRAND PRIX, 1994-2000 LUMINA, 1995-1999 MONTE CARLO - 620-601

Radiator Fan Assembly Without Controller

Part Number: RNB-620-601

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Agility Auto Parts Air Conditioning Condensers 7014544

Air Conditioning Condensers, M20 x 1.5 Male O-ring, M20 x 1.5 Male O-ring, Cadillac, Chevrolet, GMC, Each

Part Number: RDR-7014544

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Summit Racing™ Classic OEM Heater Cores SUM-382234

Heater Cores, Classic OEM, Copper/Brass, Natural, Chevy, Geo, Pontiac, Suzuki, Each

Part Number: SUM-382234

Not Yet Reviewed

Estimated Ship Date: Today

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Four Seasons Heater Cores for 1994-2000 MUSTANG - 90735

Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Ford, Each

Part Number: FSS-90735

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 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

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Estimated Ship Date: Today

CVR Proflo Extreme Mounting Kits 8454BK

Water Pump Mounting Brackets, Proflo Extreme, Billet Aluminum, Black Anodized, Chevy, Big Block, Pair

Part Number: CVS-8454BK

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 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: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 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: Today

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Philadelphia Racing Products Thermostat Housings PRP-6423

Thermostat Housing, Aluminum, Blue Anodized, Swivel, 90 Degree, -12 AN Outlet, Chevy, Each

Part Number: PGP-PRP-6423

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Dorman Coolant Reservoirs 603-026

Coolant Reservoir, Recirculating, Bolt-in, Plastic, White, Hose Barb Inlet/Outlet, Cap, Ford, Lincoln, Each

Part Number: RNB-603-026

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Mishimoto Thermostats MMTS-SUP-93TL

Thermostat, Standard-flow, 154 degrees, Copper/Stainless Steel, Toyota, Each

Part Number: MIO-MTS-SUP-93TL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Mishimoto Thermostats MMTS-NEO-97L

Thermostat, Standard-flow, 158 degrees, Copper/Stainless Steel, Dodge, Each

Part Number: MIO-MMTS-NEO97L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Four Seasons Cooling Fan Assemblies for 1996-1999 ECLIPSE - 75958

RADIATOR FAN ASSEMBLY

Part Number: FSS-75958

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today