MAD SAVINGS! on over 15,000 items.
Shop the 7th Annual Boating Madness Sale

Upper Unit Gear Set - 18-2201 - Sierra

Blowout
Save 27% Off.
Upper Unit Gear Set - 18-2201 - Sierra
Madness Sale Price: $358.19
Save: $138.46
(27% Off $496.65)
Part # 18-2201 ValueShip™ Eligible
SHIPS TOMORROW!* if ordered in 23 hrs 34 mins.
No Reviews | Write Review | Ask Question
Sierra
This item is found in the following Product Families
Mercury Marine 43-18411A2 replacement parts
    Mercruiser Sterndrive I/I-R/MR/Alpha One Drive Shaft Housing Components Exploded View
      Mercruiser Sterndrive Typical Drive Shaft Housing Components Exploded View Diagram and Parts Fits I / I-R / MR / Alpha One (Typical) Figure # …
      Mercruiser Alpha One/ Gen II Sterndrive Drive Shaft Housing Components Exploded View
        Mercruiser Sterndrive Drive Shaft Housing Components Exploded View Diagram and Parts Fits Alpha One / Gen II Figure # Description O.E.M. # Sierra # 1 …
        Mercury Marine 43-18411A2 replacement parts
          Replaces OEM part #
          • MERCURY MARINE 43-18410A2
          • MERCURY MARINE 43-18411A2
          For:
            Most Mercruiser V-8 Drives and Gen II(S/N OK999999 & Below) with 1.5:1 Gear Ratio(Drive Gear = 22 teeth, Driven Gear = 20 teeth). Also fits Mercruiser stern drive models: 225 (S/N 3856268 - 4200499), 260 (S/N 4898730 - 6225576), 898/228 (S/N 4782330 - 6225576), 888 (S/N 3106717 & UP), V8/MR/Alpha One (S/N 6225577 & UP).
          Kit Includes:
            (1) 18-1142 Upper Pinion Bearing - replaces O.E. # 31-32573A1
          Ask a question for
          Question & Answer Guidelines
          This product ships in 1 business day.

          Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
          * Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
          Standard Shipping Policies
          Do you need Professional Installation? iboats.com has teamed with a national network of independent installers that are ready to handle your installation needs.
          Find your local Amtech dealer:
          CRAZY SAVINGS! Now's the time to Grab New Gear - Pocket More Savings.