CHRYSLER 6.6L/400 Mopar big block B 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-412

Water Necks and Thermostat Housings, 90 degree, Swivel, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: MCH-BTH-412

Not Yet Reviewed

Estimated Ship Date: Today

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PRW High Performance Mechanical Water Pumps 1444011

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Polished, Chrysler, Dodge, Plymouth, Each

Part Number: PQX-1444011

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Meziere Water Neck Spacers WN0028B

Meziere Water Neck Spacers WN0028B

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

Part Number: MEZ-WN0028B

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Summit Racing™ Electric Water Pump Pro Packs 12-0024

Combo, Water Pump, Electric, Aluminum, Black Powdercoated, Coolant Additive, Mopar, Big Block, Relay, Kit

Part Number: CMB-12-0024

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Summit Racing™ Electric Water Pump Pro Packs 12-0014

Combo, Summit, Water Pump, Electric, Aluminum, Black Anodized, Mopar, Big Block, Relay, Kit

Part Number: CMB-12-0014

Not Yet Reviewed

Estimated Ship Date: Today

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Summit Racing™ Thermostats SUM-361-195

Thermostat, 195 Degree, High-Flow, Bypass Valve, Copper/Brass, Stainless Body, Chrysler, Dodge, V8, Each

Part Number: SUM-361-195

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88143

Water Pump, Victor Series, Mechanical, High-Volume, Aluminum, Black, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: EDL-88143

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

MotoRad High Flow Thermostats 2006-160

High Flow Thermostat-160 Degrees

Part Number: SNN-2006-160

Not Yet Reviewed

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Meziere Water Neck Spacers WN1028U

Water Neck Spacer, Billet Aluminum, Polished, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN1028U

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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ACDelco Radiator Caps 06410206

Radiator Cap, Round, Zinc, 15 psi, Plain Logo, Each

Part Number: ADO-RC26

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Peterson Fluid Systems Swivel Water Necks 10-2120

Water Neck, Billet Aluminum, 90 Degree, Swivel, -20 AN, Chevy, Each

Part Number: PFF-10-2120

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Thermostat Housings 902-3011

Water Neck, Thermostat Housing, Steel, Black, Gasket Style, Each

Part Number: RNB-902-3011

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Milodon Chrome Water Necks 65730

Water Neck, Steel, Chrome, Straight Up, Chrysler, Dodge, Plymouth, Big/Small, Each

Part Number: MIL-65730

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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March Performance Ultra Series Mechanical Water Pumps P2177-08

Ultra Series water pump and housing, Chrysler 383, 400, 413, 426, 440, Clockwise rotation, Aluminum, High flow, Black finish, Hub height 6.5", Pilot

Part Number: MCH-P2177-08

Not Yet Reviewed

Estimated Ship Date: Today

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MotoRad Thermostats 206-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-206-195

Not Yet Reviewed

Estimated Ship Date: Today

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Flex-A-Lite Billet Aluminum Radiator Caps 126844

Radiator Cap, Round, 16 psi Maximum Pressure, Billet Aluminum, Black, Flex-A-Lite Logo, Buick, Cadillac, Chevy, Chrysler, Ford, GMC, Volkswagen, Each

Part Number: FLX-126844

Not Yet Reviewed

Estimated Ship Date: Today

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CVR Thermostat Housings TSH8R

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Red Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

CVR Thermostat Housings TSH8BL

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Blue Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

March Performance Thermostat Housings BTH-411

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: MCH-BTH-411

Not Yet Reviewed

Estimated Ship Date: Today

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AFCO Racing Bolt-In Direct-Fit Aluminum Radiators 83295-B-DB-Y

Radiator, Fan, Aluminum, Downflow, Black, 26.380 in. Wide, 22.000 in. High, 3.000 in. Thick, Chrysler, Dodge, Plymouth, Kit

Part Number: AFC-83295-B-DB-Y

Not Yet Reviewed

Estimated Ship Date: Today

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CVR Thermostat Housings TSH8ABK

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Black Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8ABK

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

March Performance Thermostat Housings BTH-414-05

Water Neck, Thermostat Housing, Chrysler, Big Block 383-440, Billet, 75 Degree, Two Piece, O-Ring, Each, Polished

Part Number: MCH-BTH-414-05

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 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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Edelbrock Victor Series High Performance Street Mechanical Water Pumps 8824

Water Pump, Mechanical, High-Volume, Aluminum, Polished, Mopar, Big Block, Each

Part Number: EDL-8824

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Summit Racing™ Cast Iron Water Pumps SUM-312317

4.25 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Griffin Exact Fit Radiators 5-70012

EXACT FIT RADIATOR

Part Number: GRI-5-70012

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today