OMC Oil Seal Retainer Stringer 0309989 308581 80-245

( Manufacturer Part Number: 309989 ), ( Part Type: Oil Seal Hp )

Review OMC Oil Seal Retainer Stringer 80-245 Hp fits 1968–1972

The OMC 309989 oil seal retainer stringer is an essential component for marine engines, specifically those with power outputs between 80 and 245 horsepower. This part is designed to provide a reliable seal between the engine's crankshaft and the oil housing, preventing oil leaks and ensuring optimal engine performance.

The stringer, also referred to as the retainer, is made from high-quality, durable materials, ensuring it can withstand the rigors of marine use. The precise dimensions of this part, compatible with OMC engines with model numbers 308581 and 0309989, guarantee a perfect fit.

The OMC 309989 oil seal retainer stringer features an innovative design that allows for easy installation and replacement. Its simple yet effective design ensures that the oil seal remains in place, maintaining the integrity of the engine's oil system.

This part is crucial for maintaining the engine's oil pressure and preventing costly repairs or downtime. By keeping oil contained within the engine, the OMC 309989 oil seal retainer stringer contributes to improved engine efficiency and longevity.

In summary, the OMC 309989 oil seal retainer stringer is a vital component for marine engines, ensuring a proper seal between the crankshaft and oil housing. Its high-quality materials, precise dimensions, and innovative design make it an essential investment for boat owners, contributing to improved engine performance and longevity.

Pros and Cons of Buying OMC Oil Seal Retainer Stringer (OMC 309989) for 80-245 HP Engines

a. Universal Fit: This OMC oil seal retainer stringer is designed to fit a wide range of 80-245 HP engines, making it a versatile option for boat owners.

b. Durable: The OMC oil seal retainer stringer is manufactured from high-quality materials, ensuring it can withstand the rigors of marine use and provide reliable service over an extended period.

c. Easy Installation: The installation process of this oil seal retainer stringer is straightforward and does not require any specialized tools.

d. Prevents Leaks: A faulty or worn-out oil seal retainer can cause engine oil leaks, potentially leading to costly repairs. Replacing it with a new OMC oil seal retainer stringer can prevent such issues and save money in the long run.

a. Availability: This particular model of the OMC oil seal retainer stringer may not be readily available at local marine parts stores, and you may need to order it online.

b. Cost: Compared to other aftermarket options, the OMC oil seal retainer stringer might be more expensive. However, considering its durability and universal fit, the investment could be worth it.

c. Fitting Precision: While the OMC oil seal retainer stringer is designed to fit a wide range of engines, it's essential to ensure a precise fit to avoid any potential issues. Double-check the compatibility before making a purchase.

The OMC 309989 oil seal retainer stringer is an excellent investment for boat owners with 80-245 HP engines who want to prevent oil leaks and ensure reliable engine performance. Its universal fit, durability, and straightforward installation process are significant advantages. However, potential drawbacks include its availability and cost compared to other options. Ultimately, the decision to buy this oil seal retainer stringer depends on your engine's specific requirements and your preference for a trusted brand like OMC.

If you're in need of a reliable oil seal retainer stringer for your 80-245 HP engine and prefer a trusted brand like OMC, the OMC 309989 model is a solid choice. While it may come with a higher price tag and slightly longer wait time for availability, its durability and universal fit make it a worthwhile investment to maintain your engine's optimal performance and prevent potential leaks.

Details:

MPN: 309989, 308581. Condition: New. Year: 1968-1972. It is part of the intermediate housing group.

This is a new part, old stock. Here are some of the model's this part fits. Related Part Numbers: 18-2000. Horse Power: 80-245.

part #: 309989 prices

• $8.75-$11.72

specifications otsterndriv:

• for makes: Omc
• for years: 1968-1972
• mpn: 309989
• part type: Oil Seal Hp

payments otsterndriv:

• wallet: Apple-pay
• credit card: Discover
• other

offer otsterndriv:

• availability: In Stock
• best offers: True
• started: May 10, 2026
• quantity: 8
• options: Ship-to-home
• sold: 0

general otsterndriv:

• Boat Parts > Sterndrive Motors Components > Other
• condition: New

shipping otsterndriv:

• carrier: USPS, UPS
• service: USPS First Class, USPS Priority Mail, UPS Ground
• class: Standard, Expedited
• transit: 4-8 Days
• cost: $0.00
• type: Calculated

returns otsterndriv:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

seller otsterndriv:

• # reviews: 29975
• rating: 99.8%
• city: Green Bay, Wisconsin

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