CHEVROLET Chevy small block Gen I Thermostats, Housings & Fillers

Water Neck, Replacement, Chevy, GMC, Each

Part Number: FSS-85169

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Estimated Ship Date: Dec 3, 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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Water Neck, Replacement, Chevy, GMC, Each

Part Number: FSS-85170

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Estimated Ship Date: Dec 3, 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-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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Water Neck, Zinc Alloy, Chrome Plated, Straight Up, O-Ring, Chevy, Big/Small Block, Each

Part Number: TRD-9647

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Estimated Ship Date: Jan 27, 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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Water Outlet,Stainless steel,Chevy,-12AN outlets,Bright polished finish

Part Number: EDM-106-17

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Water Neck, Replacement, Chevy, GMC, Each

Part Number: FSS-84804

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Estimated Ship Date: Dec 2, 2025 if ordered today

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THERMOSTA

Part Number: NAL-12632948

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Water Neck, Replacement, Cadillac, Chevy, GMC, Hummer, Pontiac, Each

Part Number: FSS-85254

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Water Neck, Replacement, Buick, Cadillac, Chevy, Oldsmobile, Each

Part Number: FSS-85161

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Estimated Ship Date: Dec 2, 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 7, 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 7, 2026 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 Neck, Aluminum, Blue Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, With Filler Neck for Radiator Cap, Chevy, Small/Big Block, Each

Part Number: HSE-4910-383-241

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Aluminum, Red Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, With Filler Neck for Radiator Cap, Chevy, Small/Big Block, Each

Part Number: HSE-4910-383-243

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Water Neck, Billet Aluminum, Black Anodized, 90 Degree, Chevy, Big/Small Block, Kit

Part Number: MOR-63431

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Estimated Ship Date: Dec 11, 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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Thermostat Housing, Aluminum, Red Anodized, Swivel, 90 Degree, -12 AN Outlet, Chevy, Each

Part Number: PGP-PRP-6273

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Water Outlet,Stainless steel,Chevy,3/4" NPT outlets,Bright polished finish

Part Number: EDM-106-15

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlets -10 AN

Part Number: EDM-106-77

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Water Outlet,Stainless steel,Chevy,Outlets accept 1" hose,Bright polished finish

Part Number: EDM-106-13

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Water Outlet,Stainless steel,Chevy,-10AN outlets,Bright polished finish

Part Number: EDM-106-16

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Thermostat Kit,Stainless steel,Small Block & Big Block Chevy,Outlets 1" slip hose

Part Number: EDM-106-75

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Estimated Ship Date: Nov 24, 2025 if ordered today

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