1959 Thermostats, Housings & Fillers

Water Neck, Aluminum, Clear Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, With Filler Neck for Radiator Cap, Chevy, Small/Big Block, Each

Part Number: HSE-4910-383-205

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

Part Number: MEZ-WN1028B

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Water Neck, Billet Aluminum, Blue Anodized, 15 Degree, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0021DB

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Thermostat Housing

Part Number: MEZ-WN0022PC

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Water Necks, Water Filler Neck, Straight, Billet Aluminum, Natural, Each

Part Number: CHH-3300-002R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, -16 AN Outlet Size, Pontiac, Pontiac V8, Each

Part Number: MCH-BTH-105-08

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: MCH-BTH-206

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -16 AN Outlet Size, Pontiac, Pontiac V8, Each

Part Number: MCH-BTH-105

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Water Neck, Swivel, Billet Aluminum, Red Anodized, O-ring, 90 degree, -16 AN, Chevy, GMC, Chrysler, Dodge

Part Number: CVS-TSH6AR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: CVS-TSH8ABL

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: CVS-TSH8AR

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Thermostat Housing - Chrysler Straight - 16AN - Black

Part Number: CVS-TSH8SABK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Thermostat Housing - Chrysler Straight - 16AN - Blue

Part Number: CVS-TSH8SABL

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Thermostat Housing - Chrysler Straight - 16AN - Clear

Part Number: CVS-TSH8SACL

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Thermostat Housing - Chrysler Straight - 16AN - Red

Part Number: CVS-TSH8SAR

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: CVS-TSH8SR

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Estimated Ship Date: Jan 12, 2026 if ordered today

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

Part Number: AAF-ALL30370

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Estimated Ship Date: Dec 22, 2025 if ordered today

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

Part Number: AAF-ALL30371

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Thermostat, Mechanical, Standard-flow, 160 degrees, Copper/Stainless Steel, Volkswagen, 2.8L, Each

Part Number: MIO-MMTS-VR6-93L

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Billet Aluminum, Blue, 90 Degree, -16 AN, Swivel, Chevy, Each

Part Number: SUM-371111-BL

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Water Neck, Billet Aluminum, Red, 90 Degree, -16 AN, Swivel, Chevy, Each

Part Number: SUM-371111-RE

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: PGP-PRP-6420

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Thermostat Housing, 90 Degree, Swivel, -16 AN Outlet, Aluminum, Blue Anodized, Chevy, Each

Part Number: PGP-PRP-6424

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Estimated Ship Date: Dec 8, 2025 if ordered today

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

Part Number: PGP-PRP-6270

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Clear, Polished, -20 AN Outlet Size, Pontiac, Pontiac V8, Each

Part Number: MCH-BTH-106

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Estimated Ship Date: Dec 29, 2025 if ordered today

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