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18-3702 Marine Prop Nut Kit for Mercury/Mariner 30-60 HP Outboard Motor, Propeller Prop Nut Kit Replaces for Mercury Marine 11-69578A1,11-69578Q1,11-69578T1 - Ensuring Propeller Attached Securely

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$12.99

$ 5 .99 $5.99

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About this item

  • 【Compatibility】18-3702 Marine Prop Nut Kit replaces for Mercury Marine 11-69578A1,11-69578Q1,11-69578T1; Chrysler/Force/US Marine 11-69578A1; GLM 21260; Mallory 9-73961 series models. Compatible with Mercury/Mariner 30-60 hp outboard engines.
  • 【Functionality】For Mercury outboard propeller nut is used to replace worn or damaged support nuts. It can also prevent the locking nut from loosening and pull the correct shaft to check the shaft seal. Timely replace the support nuts to ensure a secure connection of the propeller, thereby reducing the risk of operational failures and maintaining optimal performance of the outboard engine.
  • 【Mer'cury Marine Outboard Nut Material】This mercury prop nut is made of durable metal material. The structure is stable and sturdy, not easy to rust, corrosion-resistant and can withstand harsh weather and seawater invasion, with strong durability.
  • 【Outboard Propeller Nut Include】For mercury boat propeller nut kit is an essential item for regular maintenance of propellers/outboard engines. The package including 2 x 18-3204 Tab Washer and 1 x 18-3704 Prop Nut.
  • 【Warm Tips】 Buy mer'cury marine outboard part with confidence. If you have any questions about mer'cury prop nut during the purchase process, please contact us! We will solve your doubts within 24 hours. 


18-3702 Marine Prop Nut Kit For Mercury/Mariner 30-60 HP Outboard Motor, Propeller Prop Nut Kit Replaces For Mercury Marine 11-69578A1,11-69578Q1,11-69578T1 - Ensuring Propeller Attached Securely/b>
【Compatibility】18-3702 Marine Prop Nut Kit replaces for Mercury Marine 11-69578A1,11-69578Q1,11-69578T1; Chrysler/Force/US Marine 11-69578A1; GLM 21260; Mallory 9-73961 series models. Compatible with Mercury/Mariner 30-60 hp outboard engines.
【Functionality】For Mercury outboard propeller nut is used to replace worn or damaged support nuts. It can also prevent the locking nut from loosening and pull the correct shaft to check the shaft seal. Timely replace the support nuts to ensure a secure connection of the propeller, thereby reducing the risk of operational failures and maintaining optimal performance of the outboard engine.
【Mer'cury Marine Outboard Nut Material】This mercury prop nut is made of durable metal material. The structure is stable and sturdy, not easy to rust, corrosion-resistant and can withstand harsh weather and seawater invasion, with strong durability.
【Outboard Propeller Nut Include】For mercury boat propeller nut kit is an essential item for regular maintenance of propellers/outboard engines. The package including 2 x 18-3204 Tab Washer and 1 x 18-3704 Prop Nut.
【Warm Tips】 Buy mer'cury marine outboard part with confidence. If you have any questions about mer'cury prop nut during the purchase process, please contact us! We will solve your doubts within 24 hours.