V6 and V8 305 / 350 Mercruiser thermostat housings
V8 454 / 502 CID Engines Mark IV and Generation V
Mercruiser
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13231 assembly
Thermostat housing assembly replaces 16413A3 and 16413A9 V6 and V8 Chevy engine threaded hole at 90 degree. from crankshaft
center line P/N 13231 T-stat housing assembly OEM 87290A23 Call for availability.
P/N 13221 T-stat housing assembly replaces 16413A3 and 16413A9 Fits V8 454 and 502 cid. engines Mark
IV or Generation V
13230
P/N 13230 T-stat housing OEM 87290A4 Fits V6 and V8 Chevy engine threaded hole at 90 degree. from crankshaft
center line. Call for availability.
13236 Tee valve assembly
P/N 13236 Tee valve assembly OEM 22-98477A2 T-stat housing tee valve assembly V6 - V8 Chevy engines
$59.95