Thermostats, Housings & Fillers

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

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

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

Water Neck - 15 Degree - 1-1/2 in Hose Barb - Swivel - O-Ring - Stainless Hardware - Billet Aluminum - Black Anodized - GM LT-Series - Each

Water Neck - Straight - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Clear Anodized - GM LS-Series - Each

Water Neck - Straight - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

Water Neck - Straight - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

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

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

Water Neck - 45 Degree - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each

Water Neck - 45 Degree - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Black Anodized - Chevy V8 - Each

Water Neck - 15 Degree - 1-1/2 in ID Hose Barb - O-Ring / Hardware Included - Aluminum - Clear Anodized - Chevy V8 - Each