Hardin Polished Stainless Thermostat Kit For Chev Ski Race Boat engineparts this cap features a cylinder

this cap features a cylinder lock for added protection

SUITS MERCRUISER 4 cyl

- Protects against corrosion in various environments

ready for emergency situations

Used to locate steering wheels on all TELEFLEX mechanical helm shafts

Hardin Polished Stainless Thermostat Kit For Chev Ski Race Boat engineparts this cap features a cylinderFits most BBC, SBC applications Made from Polished 316L Stainless Steel! Designed for use on cold water source cooling systems. Keeps engine temperature between 140 & 160 degrees. Not recommended for supercharged or turbocharged engines, or sandy conditions. Includes thermostat housing, 2 Tee fittings, a 160 degree thermostat, valve, seat, & spring. Housing is 4 inches long x 3 1 8" wide x 3" tall. Housing has four 1 2" NPT ports. Tee fittings are 1