FlyWheel GM V8 Small Block 14 in. 18-4516
168 tooth ring gear fits GM marine engines with 14 in. flywheel.
Ring gear has 168 teeth Fits GM engines with 14 inch flywheel
Replaces Crusader 7070070 Replaces Volvo Penta 3855970 Replaces OMC 3853207 Replaces Marine Power 0007-145