POSITION:PRODUCT
Mercruiser > Drive Shaft Housing Components -R/MR/ALPHA ONE
bearing, 31-32573A1
OEM NO.
31-66818A1
PRODUCT.
Roller Bearing(1.32 Ratio)
DESCRIPTION
MERCRUISER: 31-66818A1
GLM: 21550
MALLORY: 9-75124
(1.32 Ratio)

Driven Gear Bearing Fits MC-I, R, MR, Alpha One & SS w/ 1.32 ratio
 
 
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