Replaces: Mercury Marine 31-32573A1
SIERRA 18-1142 Upper Pinion Bearing for Mercruiser Stern Drives
$47.99 Original price was: $47.99.$32.15Current price is: $32.15.
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| Compatibility | GLM 21560 ; Mercruiser Stern Drive 31-32573A1 , I , R , MR , Alpha One & Gen II w/ 1.50 ratio |
|---|---|
| Type | Pinion Bearings |
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