180 Degree GM "Horseshoe" Connector with Male "o" Ring Fitting. 1981 Pontiac Bonneville. We put new things up regularly. We use the factory parts books to identify parts.
NEW Mr. Gasket 4364 High Performance Engine Thermostat 180 Degree GM/Ford (W7)
AC Delco 185 & 180 Degree Thermostat Front & Rear Kit Pair for GM Pickup Duramax
185 & 180 Degree Thermostat Front & Rear Kit Pair for GM Pickup Duramax
for GM Pickup Duramax 185 & 180 Degree Thermostat Front & Rear Kit Pair
