Peterson Fluid Systems Water Neck Spacer 1 1/4 1 x -10AN - 10-2257

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.

Peterson Fluid Systems Water Neck Spacer 1 1/4 2 x -8AN - 10-2256

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.

Peterson Fluid Systems Water Neck Spacer 1 1/4 - 10-2255

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.

Peterson Fluid Systems -16AN SBC Waterneck w/ (2) 3/8in NPT Ports - 10-2253

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.

Peterson Fluid Systems Water Neck Spacer 1 2 X-6AN & T/P - 10-2252

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.

Peterson Fluid Systems Water Neck Spacer 1 2 x -6AN - 10-2251

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.

Peterson Fluid Systems Water Neck Spacer 1 - 10-2250

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.

Peterson Fluid Systems Rebuild Kit Swivel w/ Neck - 10-2221

Peterson Fluid Systems Rebuild Kit Swivel w/ Neck

Peterson Fluid Systems Rebuild Kit Swivel w/ Neck - 10-2217

Peterson Fluid Systems Rebuild Kit Swivel w/ Neck

Peterson Fluid Systems Swivel Water Neck -20AN - 10-2120

Necks swivel 360° for exact hose alignment. Viton seals are used internally and the flange is O-ring sealed. Features include hard coat anodizing for improved wear, steel snap ring for secure fitting retention, and a secondary locking pin.

Peterson Fluid Systems Swivel Water Neck -16AN - 10-2116

Necks swivel 360° for exact hose alignment. Viton seals are used internally and the flange is O-ring sealed. Features include hard coat anodizing for improved wear, steel snap ring for secure fitting retention, and a secondary locking pin.

Peterson Fluid Systems Y-Manifold -20AN Male To -20/20 - 10-1749

Peterson Y-manifolds are fabricated to produce a smooth transition from 2 hoses to 1 hose. Available in different configurations, the manifolds can be custom ordered to fit your requirements.