Changed the antifreeze and tstat this weekend and noticed both the plastic drain plug (same as bleeder) and the 10mm coolant neck bolts (they say "9" on them, before thermostat housing) are pretty chewed up. Car. is an '88 vert.

Where can I get replacements? Thanks.

 

Here is a link for the drain plug http://www.mazdatrix.com/getprice.as...m=15-2030-N326

About the 10mm bolt, just take your old one off, go to ace hardware and have them match it up.

Mike

 

Are these drain and bleeder plugs something you can get at a local parts store? Seem to be pretty universal. I
f not I guess I order.