SIERRA 18-99164 Upper Outboard Casing Gasket 115 155 67F-45113-00

( Brand: Sierra ), ( Part Type: Gasket Hp ), ( Manufacturer Part Number: 18-99164 ), ( Country Of Origin: United States )

Review SIERRA Yamaha Outboard Hp Upper Casing Gasket fits 1975–2017

Introducing the Sierra Upper Casing Gasket (67F-45113-00) specifically designed for Yamaha outboard engines with horsepower ratings of 75, 90, 115, and 155 from the 2001 to 2017 model years. This gasket, manufactured by Sierra, is an essential component of your outboard engine's cooling system.

The upper casing gasket is a critical sealing element that prevents coolant from leaking out of the engine's upper casing. It forms a tight seal between the cylinder block and the engine cover, ensuring the efficient circulation of coolant throughout the engine. This gasket is engineered with high-quality materials, ensuring a perfect fit and reliable sealing performance.

The Sierra Upper Casing Gasket (67F-45113-00) is designed to withstand the rigors of continuous use in marine environments. It is resistant to corrosion, ensuring long-lasting performance even in the face of harsh saltwater and UV radiation. This gasket is also compatible with a wide range of antifreeze formulations, providing flexibility for boat owners who may use different coolant types.

Installing the new upper casing gasket is a straightforward process. Simply remove the old gasket, clean the surfaces, and apply a suitable sealant before installing the new gasket. It is recommended that the installation be carried out by a qualified marine mechanic to ensure proper fitment and sealing performance.

In conclusion, the Sierra Upper Casing Gasket (67F-45113-00) is an essential replacement part for Yamaha outboard engines with horsepower ratings of 75, 90, 115, and 155 from the 2001 to 2017 model years. This gasket ensures a tight seal between the cylinder block and engine cover, preventing coolant leaks and maintaining the efficient cooling performance of your outboard engine. With its high-quality materials, resistance to corrosion, and compatibility with a wide range of antifreeze formulations, this gasket is an excellent investment for boat owners looking to keep their engines running smoothly and efficiently.

Pros and Cons of Buying a Yamaha Outboard Upper Casing Gasket (67F-45113-00) for a 2001-2017 Yamaha Outboard (18-99164) - 75, 90, 115, 155 hp

a. Essential Part: The upper casing gasket (67F-45113-00) is a critical component of the outboard engine. It seals the combustion chamber, preventing the loss of engine power and reducing the risk of water intrusion.

b. OEM Part: Purchasing an original equipment manufacturer (OEM) gasket ensures a perfect fit and optimal performance.

c. Long-Term Savings: Investing in a high-quality OEM gasket now can save you money in the long run by avoiding the need for costly engine repairs or replacements.

a. Cost: Replacing the upper casing gasket can be an expensive repair, especially if you are not performing the work yourself.

b. Availability: Depending on your location and the availability of parts, it may take some time to obtain the gasket.

The decision to buy a Yamaha Outboard Upper Casing Gasket (67F-45113-00) for a 2001-2017 Yamaha Outboard (18-99164) with 75, 90, 115, or 155 hp ultimately depends on the current condition of your engine and your personal priorities. If you want to maintain your engine's performance and prevent costly repairs in the future, purchasing an OEM gasket is a wise investment. However, the cost and availability of the part should be considered before making a decision.

If you have identified that your engine requires a new upper casing gasket and you prioritize the long-term performance and reliability of your outboard, it is recommended to purchase the Yamaha Outboard Upper Casing Gasket (67F-45113-00) from a reputable dealer or through the official Yamaha parts website. This ensures that you are getting an authentic and high-quality part for your engine.

Details:

2001 2017 Yamaha Outboard 75 90 115 155 HP Upper Casing Gasket 67F-45113-00.

part #: 1899164 prices

• $43.18-$52.29

specifications vesselveep:

• for makes: Yamaha
• for years: 1975-2017
• brand: Sierra
• part type: Gasket Hp
• manufacturer part number: 18-99164
• country of origin: United States

returns vesselveep:

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

shipping vesselveep:

• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• carrier: USPS
• transit: 3-7 Days
• cost: $5.45

offer vesselveep:

• started: February 17, 2026
• sold: 0
• best offers: True
• availability: In Stock
• options: Ship-to-home
• quantity: 1

general vesselveep:

• Parts Accessories > Boat Parts > Other
• condition: New

seller vesselveep:

• rating: 98.1%
• # reviews: 1142
• city: Burlington, Wisconsin

payments vesselveep:

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

Sierra 18-99164 Is Similar To:

• Sierra Marine 18-2566-9 Sierramarine Impeller Gasket Priced Per Pkg Of (34.4% similar) Sierra marine 18-2566-9 - impeller gasket priced per package of.: impeller gasket priced per package of. Impeller gasket priced per package of menu...(December 22nd, 2024)
• Sierra 18-0891 New Lot Of 2 0770 Pump Mounting Gasket Replaces 27-34897 (44.4% similar) Part #: Sierra 18-0891 for sale...(December 30th, 2024)
• Sierra 18-3313-1 Yamaha Water Pump Kit With Housing (40.8% similar) Sierra 18-3313-1 water pump kit with housing for yamaha. Describe the nature of problem and its urgency include pictures if possible. Features, fits yamaha 115, 130, F115, LF115 model engines. Every new Sierra part comes with a limited lifetime warranty that covers the...(January 3rd, 2025)
• Sierra 18-0435 New 0770 Gasket Replaces Omc 908765 (34% similar) Part #: Sierra 18-0435 for sale...(January 6th, 2025)
• Yamaha 9-35301 Mallory Marine Fuel Pump Replaces Sierra 18-7349 6e5-24410-03-00 (23.5% similar) Fits yamaha 115-300 hp 1984 -2004. Replaces Sierra 18-7349, yamaha 6E5-24410-03-00...(January 10th, 2025)
• Sierra 18-2998 New 0820 Head Gasket Set Replaces 876300 (42.5% similar) Part #: Sierra 18-2998 for sale...(January 24th, 2025)
• Sierra 18-0113 U0d Marine Exhaust Elbow Gasket Oem New Factory Boat Parts (32.9% similar) Part #: Sierra 18-0113 for sale...(January 24th, 2025)
• Sierra 18-0445 J11b Genuine Marine Water Pump Gasket Oem New Factory Boat Parts (34.1% similar) Part #: Sierra 18-0445 for sale...(January 27th, 2025)
• Sierra 18-2990 J0a Genuine Marine Gasket Oem New Factory Boat Parts (31.6% similar) Part #: Sierra 18-2990 for sale...(February 21st, 2025)
• Sierra 18-7006 J1a Marine Carburetor Gasket Set Oem New Factory Boat Parts (35.2% similar) Part #: Sierra 18-7006 for sale...(February 22nd, 2025)
• Sierra 18-2648 Marine Lower Unit Upper Gear Housing Seal Kit Mercruiser 26-32511a1 Alpha (42.5% similar) Part #: Sierra 18-2648 for sale...(February 22nd, 2025)