We have cylinder head bolts (as well as all types of engine fasteners) for gas and diesel engines
Automotive,truck,industrial and inboard marine applications
Free shipping on orders over 99.00 dollars for domestic orders only.
Freeze / core / frost plug kit brass for chevy inline six 235 and 261
for block only
, freeze that go into coolant jacket are brass, threaded oil galley , cam plug and other oil galley plugs are steel