Mercruiser Spanner Tool 91-43506 90240 Sterndrive Outboard Gearcases

SKU: 89-101-18
OE#: 91-43506
$36.99
Mercruiser Spanner Tool 91-43506 90240 Sterndrive Outboard Gearcases
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Mercruiser Spanner Tool 91-43506 90240 Sterndrive Outboard Gearcases

SKU: 89-101-18
OE#: 91-43506
$36.99

This bearing retainer wrench (spanner tool) replaces OE # 91-43506 and GLM # 90240. It is used for removing and installing the driveshaft bearing retainer nut on some Mercruiser sterndrives and Mercury outboard gearcases.