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Thermostat housing, water neck, water outlet, coolant housing…they’re all names for the same thing. This component is where the upper radiator hose plugs...
Thermostat housing, water neck, water outlet, coolant housing…they’re all names for the same thing. This component is where the upper radiator hose plugs in, and it also contains your mechanical thermostat. Grab a stock replacement to replace a leaky or broken one, dress up your engine with a chrome or anodized finish, or use a 360° swiveling model for versatility on your custom cooling system.
Thermostat housing, water neck, water outlet, coolant housing…they’re all names for the same thing. This component is where the upper radiator hose plugs in, and it also contains your mechanical thermostat. Grab a stock replacement to replace a leaky or broken one, dress up your engine with a chrome or anodized finish, or use a 360° swiveling model for versatility on your custom cooling system.
Water Neck, Offset Adapter Style, Billet Aluminum, Black Powdercoated, Chevy, Each
Part Number: CHH-3300-001B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Water Neck, Offset Adapter Style, Billet Aluminum, Polished, Chevy, Each
Part Number: CHH-3300-001P
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Water Neck, Offset Adapter Style, Billet Aluminum, Natural, Chevy, Each
Part Number: CHH-3300-001R
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Water Necks, Water Filler Neck, Straight, Billet Aluminum, Polished, Each
Part Number: CHH-3300-002P
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Filler Neck Blower Water - Black
Part Number: CHH-3300-005B
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Filler Neck Blower Water - Polished
Part Number: CHH-3300-005P
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Water Necks, Water Filler Neck, Straight, Billet Aluminum, Black, Each
Part Number: CHH-3300-002B
Not Yet Reviewed
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
Water Necks, Water Filler Neck, Straight, Billet Aluminum, Natural, Each
Part Number: CHH-3300-002R
Estimated Ship Date: Aug 18, 2025 if ordered today
Estimated Ship Date: Aug 18, 2025 if ordered today
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