Sierra Prop Nut Kit For Mercury/Mariner MerCruiser Alpha I and Bravo Drives

ITEM: 314211

Sierra Prop Nut Kit For Mercury/Mariner MerCruiser Alpha I and Bravo Drives

ITEM: 314211
NON-MEMBER $9.99
GOOD SAM CLUB $9.49
Compare at $10.99
NON-MEMBER $9.99
GOOD SAM CLUB $9.49
Compare at $10.99

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  • For Mercury/Mariner 75 hp and up OBs

  • For use with Mercruiser Alpha I & Bravo Drives

  • 2 tab washers and 1 prop nut

  • Sierra Part No. 18-3701

Worn or scored thrust washers and prop nuts can cause damage to your prop shaft and propeller face. Protect your drive system by changing your thrust washer and prop nut when replacing or inspecting your propeller.

Sierra No. 18-3701 Prop Nut Kit includes
• 2 Tab Washers (18-3200)
• 1 Prop Nut (18-3700)

For use with
Mercury/Mariner: 75 hp and higher (except 225EFI 4-Stroke)
Mercruiser Alpha I and Bravo Drives

Replaces
Chrysler/Force/US Marine 11-52707A1
GLM 21250
Mallory 9-73960
Mercruiser 11-52707A2, 11-52707A1, 11-52707Q1
Mercury 11-52707Q1, 11-52707A1