Peterson Fluid 10-2250 - Systems Water Neck Spacer 1

Peterson Fluid 10-2250 - Systems Water Neck Spacer 1

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

WATER NECK SPACER 1

Machined from billet aluminum. These have o-ringed flanges and accommodate a thermostat. Available with -6 AN, -8 AN or -10 AN ports for cylinder head water lines.