1966 Thermostats, Housings & Fillers

Thermostat Housing Bolts, Polished Stainless, 12-Point, Ford, FE, Set

Part Number: ARP-455-7401

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Thermostat, Standard-flow, 160 degrees, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: OMX-1710650

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 29, 2026 if ordered today

• Drop Ship
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Thermostat, Standard Flow, Copper, Stainless Steel, 180 Degrees, Each

Part Number: BCK-143-0685

Not Yet Reviewed

Estimated Ship Date: Nov 28, 2025 if ordered today

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

Part Number: SNN-MRD101

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Fail-Safe Thermostat Kit- 192 Degrees w/ Gasket

Part Number: SNN-4831KTFS

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Fail-Safe Thermostat-180 Degrees

Part Number: SNN-7226-180

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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UltraStat Thermostat Kit- 195 Degrees w/ Gasket

Part Number: SNN-4899KTUS

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Steel, Silver, Ford, Each

Part Number: SNN-CH2042

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Neck, Replacement, Chevy, GMC, Jeep, Each

Part Number: FSS-84801

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/17/2025

Fail-Safe Thermostat-160 Degrees

Part Number: SNN-7206-160

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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UltraStat Thermostat Kit- 192 Degrees w/ Gasket

Part Number: SNN-4831KTUS

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Thermostat, Standard-flow, 195 degrees, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: OMX-1710652

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

• Drop Ship
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Water Outlet Restrictor, Aluminum, Funnel Shaped, Each

Part Number: KRC-1027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Water Neck, Steel, Silver, Chrysler Dodge, Plymouth, Each

Part Number: SNN-CH4022

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Steel, Silver, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SNN-CH4846

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Thermostat, 195 degrees, Steel, Jeep, Willys, Each

Part Number: CWA-905594

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
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Thermostat Kit-195 Degrees w/ Gasket

Part Number: SNN-4815KT

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Steel, Silver, Chevrolet, GMC, Jeep, Each

Part Number: SNN-CH4018

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Neck, Steel, Silver, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SNN-CH4841

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Fail-Safe Thermostat Kit-195 Degrees w/ Gasket

Part Number: SNN-4838KTFS

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Water Neck, Replacement, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-84846

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Thermostat Housing, Steel, Natural, Jeep, 3.8L, Each

Part Number: CWA-J3172305

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
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PONTIAC THERMOSTAT HOUSING REPLACEMENT O-RING KIT

Part Number: CSI-9114-15KIT

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Water Neck, Plastic, Black, Ford, Lincoln, Mercury, Each

Part Number: SNN-CH2033

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Thermostat-180 Degrees w/ Seal

Part Number: SNN-218-180

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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