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JLM MARINE 508105 Outdrive Mounting Gasket Kit for Penta SX DP Drives and for OMC Cobra Sterndrives Gasket Seal O-Ring 18-2613 18-2699
JLM MARINE 508105 Outdrive Mounting Gasket Kit for Penta SX DP Drives and for OMC Cobra Sterndrives Gasket Seal O-Ring 18-2613 18-2699
Item Details
Pickup Location
7440 Dean Martin Dr Suite 204
Las Vegas, NV, 89139
Quality
Used
Functional
Minor Damage
No Assembly Needed
In Package
No Missing Parts
Auction closes
September 24, 2025 at 1:49 AM
brand
JLM MARINEEstimated Retail Price
$11.96
Buyers Premium
15%
Inventory Number
1051240608
Features
- This outdrive mounting gasket set is specifically designed for the installation and mounting replace OMC Cobra sterndrive and transom systems. It is a comprehensive kit that includes all the necessary components
- The complete sx outdrive gasket kit replaces OMC 508105 765575, replace Sierra 18-2613 GLM 39630 Mallory 9-62605, Seal replaces GLM 86300 Sierra 18-2996,replace OMC 3852560 778059 911823, replace 3852560-6 and Mallory 9-76508, Gasket replaces OMC 0778038 915840 and Sierra 18-2918, O-Ring replaces GLM 81180 Sierra 18-7153, replace Mercury 25-25439, replace OMC 911851, replace 3852565-5, The seal o-ring kit replaces Sierra 18-2699 and Mallory 9-62606
- This outdrive gasket kit is specifically designed to fit all OMC 1986-1993 Cobra Sterndrives and fit penta SX-S SX-C SX-R SX-M DP-S drives, ensuring compatibility and ease of installation
- This outdrive gasket contains one gasket, one seal, and two O-rings.The gasket is used for creating a tight seal between the oil drain plug and the drain opening. It helps to prevent oil leakage and ensures that the drain plug remains secure during operation
- The seal in the kit plays a crucial role in preventing fluid leakage and maintaining the integrity of the sterndrive system. It is typically used in areas where fluids such as oil or water need to be contained within the system, such as the propeller shaft or the gear housing. The seal helps to prevent any leakage that could lead to damage or inefficiency in the sterndrive system
Online Reviews
4.4/5
Based on 13 ratings
This score is based on 13 recent reviews from online retailers.
Be sure to check our Quality Rating and Notes above for more details on this listing.


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