Thermostats, Housings and Fillers

Water Outlet Restrictors - 2-1/8 in OD - 5/8 in 3/4 in 1 in ID - Aluminum - Blue / Gold / Red Anodized - Small Block Ford / GM V6 / V8 - Set of 3

Water Outlet Restrictors - Funnel Shaped - 5/8 in ID - Aluminum - Natural - Each

Radiator Hose Restrictor - 1-3/4 in OD - Aluminum - Natural - Each

Water Outlet Restrictors - 2-1/8 in OD - 5/8 in 3/4 in 1 in ID - Aluminum - Blue / Gold / Red Anodized - Small Block Ford / GM V6 / V8 - Kit

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Kit

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Black Paint - Chevy V8 - Each

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each

Water Neck - 90 Degree - Swivel - Gasket Included - Aluminum - Polished - LS1 / LS2 - GM LS-Series - Each

Water Neck - 35 Degree - 16 AN Male - Bolt-On - Billet Aluminum - Blue Anodized - Small Block Ford - Each

Water Neck - 35 Degree - 20 AN Male - Bolt-On - Billet Aluminum - Blue Anodized - Small Block Ford - Each

Water Neck - 35 Degree - 16 AN Male - Bolt-On - Billet Aluminum - Blue Anodized - Small Block Ford - Kit

Water Neck - Straight - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Water Neck - 90 Degree - 1-1/2 in ID Hose - 1/2 in NPT Female Port - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Water Neck - 90 Degree - 1-1/2 in ID Hose - 3/8 in NPT Female Port - O-Ring - Hardware Included - Steel - Chrome - Big Block Ford - Each

Water Neck - 45 Degree - 1-1/2 in ID Hose - Gasket / Hardware Included - Steel - Chrome - Oldsmobile V8 - Each

Water Neck - 45 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Water Neck - 75 Degree - 1-1/2 in ID Hose - 1/2 in NPT Female Port - O-Ring - Hardware Included - Steel - Black Powder Coat - Chevy V8 - Each

Water Neck - 75 Degree - 1-1/2 in ID Hose - O-Ring - Hardware Included - Steel - Black Powder Coat - Chevy V8 - Each

Water Neck - 75 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Steel - Chrome - Chevy V8 - Each

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Aluminum - Polished - Chevy V8 - Each