Water Neck Spacers

Billet Water Neck Spacer ALL30375

Water Neck Spacer - 1 in Thick - Four 1/2 in NPT Female Ports - O-Ring Seal - Aluminum - Black Anodize - Chevy V8 - Each

Water Neck Riser Block PTR10-2250

Water Neck Spacer - 1 in Thick - O-Ring - Aluminum - Clear Anodize - Chevy V8 - Kit

Water Neck Riser Block PTR10-2251

Water Neck Spacer - 1 in Thick - Two 6 AN Female Ports - O-Ring - Aluminum - Clear Anodize - Chevy V8 - Kit

Water Neck Riser Block PTR10-2252

Water Neck Spacer - 1 in Thick - Two 6 AN Female Ports - Temperature Port - O-Ring - Aluminum - Clear Anodize - Chevy V8 - Kit

Water Neck Riser Block PTR10-2256

Water Neck Spacer - 1 in Thick - Two 8 AN Female Ports - O-Ring - Aluminum - Clear Anodize - Chevy V8 - Kit

Water Neck Spacer - Black MEZWN0028S

Water Neck Spacer - 1 in Thick - Two 3/8 in NPT Female Ports - O-Ring Seal - Aluminum - Blue Anodize - Chevy V8 - Each

Water Neck Spacer - Polished MEZWN0028U

Water Neck Spacer - 1 in Thick - Two 3/8 in NPT Female Ports - O-Ring Seal - Aluminum - Polished - Chevy V8 - Each