Thermostats, Housings & Fillers

UltraStat Thermostat-192 Degrees w/ Seal

Part Number: SNN-5426-190

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Neck and Thermostat Housing, Stock, Cast Aluminum, Natural, Chevrolet, GMC, Workhorse, Each

Part Number: RNB-902-756

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Thermostat, Standard-flow, 177 degrees, Copper/Stainless Steel, Nissan, Each

Part Number: MIO-MMTS-NIS-02L

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2025 if ordered today

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Thermostat Assembly

Part Number: URO-021052

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Coolant Distribution Block - ORB Fittings

Part Number: FHF-FP-CDB-ORB

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Steel, Silver, Ford, Lincoln, Mercury, Each

Part Number: SNN-CH4831

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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THERMOSTAT HOUSING

Part Number: RNB-902-3312

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

Thermostat, Mechanical, OE, 180 degrees, Standard-flow, Each

Part Number: ADO-19316308

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

• $20.00 Summit Bucks
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Fail-Safe Thermostat-180 Degrees

Part Number: SNN-7226-180

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Integrated Housing Thermostat-160 Degrees w/ Seal

Part Number: SNN-379-160

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Water Neck, 90 degree, -16 AN, Billet Aluminum, Clear Anodized, Chevy, Small Block LS, Each

Part Number: CVS-TSH5ACL

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Water Neck, 90 degree, -16 AN, Billet Aluminum, Blue Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5ABL

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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

Part Number: CVS-TSH6ABL

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Radiator Filler Neck, Weld-on, Aluminum, Natural, Each

Part Number: KYS-100-15359

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Water Neck Spacer, 1 in., Billet Aluminum, Two -6 AN Ports, Each.

Part Number: PFF-10-2251

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Thermostat, Replacement, 192 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0731

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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NECK SPACER 1 1/4 2 X -8AN

Part Number: PFF-10-2256

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Water Neck, Swivel, Billet Aluminum, Blue Anodized, O-ring, 90 degree, for 1.5 in. Hose, Chevy, Chrysler, Each

Part Number: CVS-TSH6BL

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Fail-Safe Thermostat-180 Degrees w/ Seal

Part Number: SNN-7461-180

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Thermostat Housing, Aluminum, Polished, Swivel, 90 Degree, 1 3/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6572

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Water Necks and Thermostat Housings, Black Anodized Water Neck Ford 1-1/2" Upper Hose.

Part Number: PGP-PRP-6725

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
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High Flow Thermostat-160 Degrees

Part Number: SNN-2028-160

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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HOUSING ASM, ENG COOL THERM

Part Number: ADO-12698362

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Fail-Safe Thermostat Kit-195 Degrees w/ Seal

Part Number: SNN-4992KTFS

Not Yet Reviewed

Estimated Ship Date: Nov 21, 2025 if ordered today

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Thermostat Housing Assembly

Part Number: RNB-902-812

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order