Thermostat Housing GM LS w/16AN - Clear

Water Neck - Straight - 16 AN Male - O-Ring - Aluminum - Clear Anodized - GM LS-Series - Each

Thermostat Housing GM LS w/16AN - Black

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

Chevy 360 Swivel Filler Neck - Clear

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

360 Degree Swivel Filler Neck w/16an - Black

Water Neck - 90 Degree - 16 AN Male - Filler Neck - Swivel - O-Ring - Hardware Included - Billet Aluminum - Black Anodized - Chevy V8 - Each

Swivel Thermostat Hsng. GM & Mopar 1-1/2in Hose

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

Swivel Thermostat Hsng. GM & Mopar 1-1/4in Hose

Water Neck - 90 Degree - 1-1/4 in ID Hose - Swivel - O-Ring - Hardware Included - Billet Aluminum - Clear Anodized - Chevy V8 - Each

BBF Swivel Thermostat Housing - Clear

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Billet Aluminum - Clear Anodized - Big Block Ford - Each

SBF Swivel Thermostat Housing - Clear

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Hardware Included - Billet Aluminum - Clear Anodized - Small Block Ford - Each

90 Deg. Water Neck Ford 4.6/5.4L 1.5in Hose

Water Neck - 90 Degree - 1-1/2 in Hose ID - Swivel - Aluminum - Natural - Ford Modular - Each

90 Degree Water Neck - BBF FE

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - O-Ring - Stainless Hardware - Billet Aluminum - Natural - Ford FE-Series - Each

90 Degree Water Neck - BBF 429/460

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - Gasket - Stainless Hardware - Billet Aluminum - Natural - Big Block Ford - Each

90 Degree Water Neck - SBF 302/351W

Water Neck - 90 Degree - 1-1/2 in ID Hose - Swivel - Water Bypass Fitting - Stainless Hardware - Billet Aluminum - Natural - Small Block Ford - Each