Sierra/Prime Line 18-3721-9 Stainless Steel Locknut (Priced Per Pkg of 5)
CA$33.19
Ships free with cart $100 or over. 2-4 Business days
2 Available - Ready to ship or pickup
Pickup available - online order and pickup confirmation required.
Sierra/Prime Line 18-3721 Stainless Steel Locknut
Brand: Sierra/Prime Line
MPN: 18-3721
SKU: 18-3721-S03-740
CA$4.96
Ships free with cart $100 or over. 2-4 Business days
Availability: Out of stock
Stock by location
Purchase in packs of 5
5
Material: Stainless Steel w/ nylon insert, Thread Size: 7/16" or 11.1mm - 20, Package of 6, For: MR/Alpha, For: MCM inner transom studs and prop nut for Mercury 39, 60 (1968 & Newer, 8 spline).
- Interchanges to Mercruiser Stern Drive 11-21298, Mercruiser Stern Drive 11-22178, Mercruiser Stern Drive 11-24648, Mercruiser Stern Drive 11-29241, Mercruiser Stern Drive 11-33962, Mercruiser Stern Drive 11-34933, Mercruiser Stern Drive 11-82671015, Mallory 9-72004, Mallory 9-72004-10, Mercury Marine 11-134391, Mercury Marine 11-22178, Mercury Marine 11-34933, Mercury Marine 11-46355, Mercury Marine 11-82671015, Mercury Marine 11-859116, Mercury Marine 11-95702, GLM 21170
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