Part Number 57-8901
Prop Shaft Assembly for 3.5 Outboard

Used on all K&B 3.5 outboards
NOTE: Very early 3.5 outboards did not use a screw in bushing housing.
They simply clamped between the two lower end halves

This type is no longer available and you are asked to upgrade
your lower end halved to the newer style.

Assembly includes: Prop shaft, drive dog, Teflon thrust washer, threaded bearing housing fitted with 2 bronze bearings.


Items usually purchased with this
53-8901 Flex Shaft Assemble
56-8916 Teflon Guide Tube

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MECOA and K&B are Registered Trademarks of Model Engine Corp. of America
Registered U.S. Patent Office

No part may be reproduced without written permission from
MECOA -- P.O. Box 98 -- Sierra Madre, CA 91025 U.S.A.