Availability
Thermostat Housing and Water Necks
Water Neck, Aluminum, Natural, 90 Degree, Chevy, Small Block/Big Block, Each
Part Number: MOR-63420
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Swivel, 45 degree, O-ring Sealing Style, Billet Aluminum, Polished, Ford, Small Block Windsor, Each
Part Number: SDK-B-8592
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, 90 Degree, Cast Aluminum, Chrome, Chevy, Big/Small Block V8, Each
Part Number: NAL-12342024
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Polished, 45 Degree, Chevy, Big Block, Small Block, Each
Part Number: BSP-90420
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Ford, 260-302/351W, Each
Part Number: CSI-9111C
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Offset Adapter Style, Billet Aluminum, Black Powdercoated, Chevy, Each
Part Number: CHH-3300-001B
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Thermostat Housing, O-Ring Style, Billet Aluminum, Natural, 160 Degree Thermostat, Chevrolet, Gen V LT, Each
Part Number: GRN-530160
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Necks and Thermostat Housings, 90 degree, Swivel, Aluminum, Satin Black Anodized, 1.500 in. Outlet Size, Chevrolet, Small Block LS, Each
Part Number: MCH-BTH-212-08
Not Yet Reviewed
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Steel, Chrome Plated, O-Ring, 45 Degree, Ford, 260-302/351W, Each
Part Number: MRG-2662
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Aluminum, Black/Natural, 90 Degree, Chevy, Big/Small Block, Kit
Part Number: CTR-80-006
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Thermostat Housing Crossover, Aluminum, Ford, 351W, Cleveland Heads, Kit
Part Number: TFS-51600600
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Water Neck and Thermostat Housing, Straight, Aluminum, Black Anodized, GM LS, Each
Part Number: BSP-BLK90134
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Cast Aluminum, Polished, O-Ring, 75 Degree, Chevy, Big/Small Block, Each
Part Number: SUM-371101-15
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Aluminum, Black Anodized, 90 Degree, Chevy, Big/Small Block, Each
Part Number: MOR-63424
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Thermostat Housing, 90 Degree, Chrome, Ford Small Block, SBF, Each
Part Number: SUM-370980
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Clear Anodized, 90 Degree, Universal, Each
Part Number: CSI-99163
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Thermostat Housing, Swivel, 90 Degree, Aluminum, Black Anodized, O-ring Sealing Style, Fits 1 1/2 in. Radiator Hose, Ford, Small Block Windsor, Each
Part Number: BSP-BLK90620
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, O-Ring, Steel, Chrome, 15 Degree, Chevy, Big/Small Block, Each
Part Number: SUM-G3801-2
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Aluminum, Polished, Straight Up, 1.50 in. Hose, GM, LS Engine, Each
Part Number: MRG-2671NA
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Black Anodized, Straight Up, -16 AN Male Threads, Chevy, LS, Each
Part Number: BSP-BLK90900
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Polished, Straight Up, Chevy, Big Block, Small Block, Each
Part Number: BSP-90120
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Billet Aluminum, Raw Machined, 80 Degree, Chevy, LS, Each
Part Number: EMS-MS106-90M
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Aluminum, Natural, Each
Part Number: ADO-15-10412
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, Thermostat Housing, Cast Aluminum, Black, 60 Degree, Swivel, Chevrolet, LS, Each
Part Number: SUM-370998B
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Water Neck, 90 Degrees, Swivel Style, O-ring Seal, 1.5 in. Outlet, with Hardware, Aluminum, Black Powdercoated, Matte Finish, Chevy, Gen I, Each
Part Number: AAF-ALL30270
Estimated Ship Date: Monday 2/16/2026 if shipped by air
Estimated Ship Date: Monday 2/16/2026 if shipped by air
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