FINAL DAYS for Labor Day Sale Savings! Upgrade to 2nd Day Air for only $2 more*

OMC Sterndrive/Cobra Intermediate Housing Oil Seals

Your Price: $13.99
Part # 18-2000 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 50 mins.
No Reviews  |  Write Review  |  Ask Question
Shaft Size: 1.375
O.D.: 2.000
Width: 0.313


Replaces OEM part #
  • OMC 309989
Your Price: $6.55
Save: $2.19
(25% Off $8.74)
Part # 18-2001 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 50 mins.
No Reviews  |  Write Review  |  Ask Question
Shaft Size: 1.125
O.D.: 1.624
Width: 0.250


Replaces OEM part #
  • OMC 330137
Your Price: $7.99
Save: $1.79
(18% Off $9.78)
Part # 18-2016 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 50 mins.
Shaft Size: 1.187"
Outer Diameter 1.875"
Width: 0.250"

Intermediate Housing ( Stringer )
Driveshaft Ball Gear Inner Seal
Engine 100-260 , Year 1973-79
Engine 120-260 , Year 1980-81
Engine 2.5-5.7 , Year 1981-86

Replaces OEM part #
  • OMC 313992
  • MERCURY MARINE 26-41953
Your Price: $8.91
Save: $3.38
(27% Off $12.29)
Part # 18-2060 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 50 mins.
No Reviews  |  Write Review  |  Ask Question
2 Required, priced individually.
Shaft Size: 1.000
O.D. - 1.375
Width: 0.250

Replaces OEM part #
  • OMC 321467
  • Your Price: $16.99
    Save: $4.28
    (20% Off $21.27)
    Part # 18-2066 ValueShip™ Eligible
    SHIPS TODAY!* if ordered in 50 mins.
    Hurry! Only 1 left in stock
    No Reviews  |  Write Review  |  Ask Question
    Shaft Size: 1.000
    O.D. - 1.375
    Width: 0.435


    Replaces OEM part #
    • OMC 911019
    Your Price: $19.99
    Save: $4.73
    (19% Off $24.72)
    Part # 18-2071 ValueShip™ Eligible
    SHIPS TODAY!* if ordered in 50 mins.
    Hurry! Only 1 left in stock
    No Reviews  |  Write Review  |  Ask Question
    Shaft Size: 1.500
    O.D. - 2.125
    Width: 0.250


    Replaces OEM part #
    • OMC 981195
    Johnson / Evinrude Oil Seal
    Your Price: $5.14
    Save: $0.87
    (14% Off $6.01)
    Part # 550-01
    No Reviews  |  Write Review  |  Ask Question
      OMC:
    • 330137
    Sierra
    Average Customer Review for C/S Seal Omc - 18-2016 - Sierra
    Full StarFull StarFull StarFull StarFull Star Based On 2 Reviews | Write Review
    Full StarFull StarFull StarFull StarFull Starexactly right part, fast shipment, good price- good place to do business!
    by Michael from Oshkosh, Wisconsin on May 06, 2015
    product worked fine.
    Was this review helpful?
    Full StarFull StarFull StarFull StarFull Starinner seal renken i/o
    by William from Waupaca, Wisconsin on July 08, 2013
    the seal was easy to find on iboats parts list and expect to order from iboats again.
    Was this review helpful?
    Ask a question for
    Question & Answer Guidelines
    This product ships in 1 to 2 business days.
    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
    End of Summer Savings During our Huge Fall Boatful of Savings Sale - Stock Up Now & Save!