Availability
Water Necks and Thermostat Housings
Water Neck, Cast Aluminum, Chevy, GMC, 5.0, 5.7L, Each
Part Number: FSS-84992
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck, Billet Aluminum, Natural, Straight Up, 1.50 in. Inlet Diameter, Chevy, 4.8L LS, 5.3L LS, 6.0L LS
Part Number: CTR-80-022
Estimated Ship Date: Today
Estimated Ship Date: Today
Thermostat Housing, Billet, Aluminum, Natural, Stock Inlet Size, Includes 180 degree High-flow Thermostat, Dodge, Jeep, Ram, 6.2L, Kit
Part Number: GRN-430180
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Water Neck, O-Ring Style, Angled Towards Driver/Left Side, Chrome Plated, Chevy, Each
Part Number: DWR-32-9229
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck, Billet Aluminum, Black, Radiator Cap Filler, Chevy, Big/Small Block, Each
Part Number: MOR-63468
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Water Outlet
Part Number: FSS-86206
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Water Outlet, OEM Replacement, Ford, 4.9L, Each
Part Number: FSS-84976
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck, Chevy LS, Cast Aluminum, As Cast Finish, 45 Degree, 5.7L, 6.0L, 6.2L, Each
Part Number: PQX-5234681
Not Yet Reviewed
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Water Neck, Straight-Up Outlet, Chrysler, Dodge, Plymouth, Each
Part Number: FSS-84830
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Coolant Thermostat Housing
Part Number: FSS-85968
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Water Neck, Replacement, Chrysler, Dodge, Plymouth, Each
Part Number: FSS-84909
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Necks and Thermostat Housings, With Auxillary Port, Aluminum, Natural, Ram, 6.7L, Each
Part Number: FLE-FPE-CUMMTH19
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Water Necks and Thermostat Housings, Aluminum, Polished, 1.50 in. Outlet, Straight, Each
Part Number: MLL-BPP8938S
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Water Neck, Straight Up, Billet Aluminum, Clear Anodized, Chevy, Chrysler, Dodge, Plymouth, Each
Part Number: MOR-63476
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Thermostat Assembly, Includes Switch, OEM Replacement, Mercedes-Benz, Each
Part Number: URO-014237
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
WATER NECK OUTLET, MOPAR/CHRYSLER Cast Alum 90°, all V6/V8/Slant6, as-cast
Part Number: PQX-5244081
Not Yet Reviewed
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Engine Coolant Thermostat Housing
Part Number: RNB-902-2052
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Engine Coolant Water Outlet Housing Kit, Outlet and Thermostat Housing Kit with Thermostat
Part Number: FSS-86045
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Water Neck, Replacement, Chevy, GMC, Pontiac, Each
Part Number: FSS-84811
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck, Replacement, Ford, Mercury, Merkur, Each
Part Number: FSS-84896
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Coolant Water Outlet, Water Outlet with Thermostat
Part Number: FSS-86252
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Radiator Coolant Hose Flange, Volkswagen, Each
Part Number: URO-010182
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Water Necks and Thermostat Housings, Stock Style, Plastic, Black, Volkswagen, 2.8L, 3.2L, Each
Part Number: BCK-147-0067
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Thermostat Housing, Aluminum, Thermostat, Chrysler, Dodge, Jeep, Ram, Each
Part Number: CWA-5047861AA
Not Yet Reviewed
Estimated Ship Date: Apr 16, 2026 if ordered today
Estimated Ship Date: Apr 16, 2026 if ordered today
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