Alpha 1 roller bearings *Lower unit parts

Timken tapered roller bearings for lower gearcase

Last updated on 12/08/2023, 01:17:46

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21590 forward gear OEM 31-35928T1

P/N 21590 Forward gear roller bearing OEM # 31-35928T1 cone M804049N race M804010-N note I.D. is 1.875″ $69.99

21591

P/N 21591 OEM 31- 828437A2 Bearing I.D. 1.750″

$54.99

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12120 Alpha 1 outdrive water pump kit Mercruiser 1984-1990

P/N 12120 Outdrive lower unit impeller water pump kit with housing. Works with 1984-1990 models. Replaces Sierra 18-3320. $42.99