Thermostats, Housings and Fillers

Thermostat Housing SBC -20AN Straight

Water Neck - Straight - 20 AN Male - O-Ring / Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Thermostat Housing LS -16AN Straight

Water Neck - Straight - 16 AN Male - O-Ring / Hardware Included - Aluminum - Black Anodized - GM LS-Series - Each

Thermostat Housing LS -20AN Straight

Water Neck - Straight - 20 AN Male - O-Ring / Hardware Included - Aluminum - Black Anodized - GM LS-Series - Each

Int. Thermostat Housing Water Neck Kit Chevy V8

Water Neck - 90 Degree - 1-1/2 in ID Hose - Gasket - Stainless Hardware - Aluminum - Polished - Chevy V8 - Each

Filler Neck

Water Neck - Heavy Duty - Straight - Cap Style - Bolt-On - Aluminum - Natural - Chevy V6 / V8 - Each

Meziere LS1 Straight Water Inlet Black - MEZWN0039S

Water Neck - Straight - Meziere Water Pump Adapter - Aluminum - Black Anodize - GM LS-Series - Each

Thermostat Housing -20AN Straight Up Chevy

Water Neck - Straight - 20 AN Male - Hardware / O-Ring Included - Aluminum - Natural - Small Block Chevy - Each

Thermostat Housing Straight Up Mopar App

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Polished - Mopar V8 - Each

Thermostat Housing -20 AN Mopar Style Polished

Water Neck - Straight - 20 AN Male - Stainless Hardware Included - Aluminum - Machined - Mopar V8 - Each

LS Thermostat Housing w/ 16AN Male Nipple Anodizd

Water Neck - Straight - 16 AN Male - Hardware / O-Ring Included - Aluminum - Natural - GM LS-Series - Each

LS Thermostat Housing w/ 20AN Male Nipple Anodizd

Water Neck - Straight - 20 AN Male - Hardware / O-Ring Included - Aluminum - Natural - GM LS-Series - Each

LS Thermostat Housing Straight Black

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Stainless Hardware - Aluminum - Black Anodized - GM LS-Series - Each