Water Necks - Thermostat Housings

Joes Thermostat Housing -12AN Yamaha - JOE36006

Water Neck - Straight - 12 AN Male - Bolt-On - O-Ring Seal - Aluminum - Black Anodized - Yamaha R6 - Each

Thermostat Housing -20AN Straight Up Chevy Black

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

Thermostat Housing -20 AN Mopar Style Black

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

LS Thermostat Housing w/ 16AN Male Nipple Black

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

LS Thermostat Housing w/ 20AN Male Nipple Black

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

Canton Straight Water Neck BBF 429/429 & 351C - CAN80-027

Water Neck - Straight - 1-1/2 in ID Hose - Stainless Hardware - Billet Aluminum - Natural - Big Block Ford - Kit

Moroso Chevy V8 Cast Alm. Water Neck Bleeder Kit

Water Neck Bleeder - 2-5/16 in Tall Manifold - Bleeder Plate / Petcock / Hardware - Cast Aluminum - Natural - Chevy V8 - Kit

Inline Thermostat Housing Kit

Thermostat Housing - In-Line - 1-1/2 in Hose Barb to 1-1/2 in Hose Barb - Aluminum - Black Anodized - Each

Moroso Filler Neck Housing - Billet Alum.

Water Neck Manifold - 2-5/16 in Tall - 16 AN Female x 1/2 in NPT Female x Dual 1/4 in NPT Female - Aluminum - Black Anodized - Chevy V8 - Each

Meziere Swivel Water Neck - Black - MEZWN0020S

Water Neck - 90 Degree - WN Style Fittings - Swivel - O-Ring Seal - Aluminum - Black Anodize - Big Block Chevy / Mopar - Each

Moroso #16AN Billet Filler Neck 3/8in NPT Female Ports

Water Neck Manifold - 1 in Tall - 16 AN Male x Dual 3/8 in NPT Female Ports - Billet Aluminum - Black Anodized - Chevy V6 / V8 - Each

Billet Water Neck 1-1/2in Black

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