Sierra
Sierra 18-3219 Water Tube and Cover Assembly
Your Price: $24.17
Save: $13.83
(36% Off $38.00)
Part # 18-3219 2nd Day Air for $2 More Eligible
This item is found in the following Product Families
Water Tube - Sierra
Mercruiser Water Tubes
Replaces OEM part # MERCURY MARINE 42724A3 For: Mercruiser I and Alpha I drives. Models: I, 1A,1B, 1C, 1CEZ, 120, 140, 160, 165, 888, 898, 228, 225- …

Mercruiser Sterndrive I/I-R/MR/Alpha One Drive Shaft Housing Components Exploded View
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 # …



Replaces OEM part #
  • MERCURY MARINE 42724A3
  • MERCURY MARINE 54235A2
  • MERCURY MARINE 32489A2
  • MERCURY MARINE 32489
For: Mercruiser I and Alpha I drives. Models: I, 1A,1B, 1C, 1CEZ, 120, 140, 160, 165, 888, 898, 228, 225-S, 233, 250, 260, 470, 485, R, MR, & Alpha. Comes with (4) 10-3229 Bolt - replaces O.E. # 10-28668.
Full StarFull StarFull StarFull StarFull Star
Based On 2 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
Correct part. Fast delivery
by Shawn from Centralia, Illinois on July 01, 2016
Correct part. Fast delivery
Was this review helpful?
Full StarFull StarFull StarFull StarFull Star
#1 boat parts store
by Jay from Victor, Montana on August 22, 2013
another happy customer from my shop got parts fast ,got him back on the water fishing ,thumbs up to the team at Iboats for their fast service !
(1 of 1 people found this review helpful)
Was this review helpful?
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: