Restore sealing integrity to your sterndrive with this New EMP Seal Kit designed for OMC Cobra and King Cobra applications. Manufactured to meet or exceed OEM specifications, this comprehensive kit includes the necessary seals to help prevent water intrusion and protect critical internal components.
Seals are essential in maintaining proper lubrication and preventing contamination inside the gearcase and drive assemblies. Over time, exposure to heat, friction, and marine conditions can cause seals to harden, crack, or leak. Replacing worn seals during service or rebuild ensures reliable performance and extends the life of your sterndrive system.
This kit replaces multiple OEM part numbers and is compatible with a wide range of 1986–1993 Cobra and King Cobra models.
Product Features
Manufacturer: EMP
Application: OMC Cobra & King Cobra Sterndrives
Year Range: 1986 – 1993
Primary OEM Replacements:
439967
984458
987548
985613
984965
Engine Compatibility:
2.3L – 3.0L 4-Cylinder (85–130 HP)
4.3L V6 (160–165 HP)
5.0L – 8.2L V8 (185–390 HP)
Cross Reference Numbers:
Sierra 18-2672
GLM 87656
Mallory 9-74402
Condition: 100% brand-new EMP part
Motor Compatibility
Compatible with 1986–1993 OMC Cobra and King Cobra sterndrives equipped with the engine sizes and horsepower ranges listed above.
Please confirm your sterndrive model number before ordering to ensure proper fitment.
Shipping Information
SHIPPING: $7.95 flat rate shipping to anywhere in the lower 48 states.
Shipping to Alaska, Hawaii, and any other U.S. Territory will require additional shipping fees.
International shipping will be calculated after checkout. International customers will receive an email and a PayPal money request for the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com
