Mercruiser 1 - Alpha Yoke | Sierra Marine Products 18-2125

Mercruiser 1 - Alpha Yoke | Sierra Marine Products 18-2125

• Mercruiser #1 & Alpha Yoke
• Fits all Mercruiser #1 and Alpha units above s/n 1684188
• Replaces Mercury 46020T, 46020T02
• Replaces OMC 508901
• Replaces Mallory 9-72400