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Your cart is empty.The Sierra 18-3293 Impeller Key is interchangeable with the following: Chrysler 28-43037, GLM 11071, Mallory 9-43702, 9-43720, Mercury 28-43037, 28-8M0032833. Each Sierra product meets or exceeds the original equipment part it replaces. Use with: 47-43026 series long vane impeller. Fits: MCM Alpha One Gen II & various O/B applications.
Matthew
2025-08-18 09:09:47
The part looked good, but did not fit
Mike B
2025-07-30 18:26:55
I installed a new impeller first with the old key, big mistake spun on the old key. Never again replace the impeller replace the key. To much work to not replace the key and have to do it again
ron
2025-07-27 12:20:37
This was similar but wrong shape and length
Customer
2025-04-13 14:14:57
Worked
Shawn P. Barone
2024-12-31 09:39:55
Perfect product
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