Sierra Exhaust Elbow Mounting Kit

Mercruiser GM V6 229 and 262cu.in.
(Models 185 and 205), GM Small Block V8
305-350cu.in. (Models: 200, 228, 230, 260,
898), GM Big Block V8 454cu.in.(Models: 330,
340 and 7.4L)
Used with:
Riser: 18-1970-2