8M0133370

SEAL, Mercury

fits: MERCURY 25 offers available: $50.06–$76.99
inboardfuel logo

8M0133370 Comparison

8M0133370 in New Condition
photo price summary rating
For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370 Details$50.06Condition is New, For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370, FREE SHIPPING99.4%
For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370 Details$50.06Top Pick! Condition is New, For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370, FREE SHIPPING99.4%
O-Ring Kit For GLM FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke / 4.5-7.6L 47294G Details$50.06Condition is New, O-Ring Kit For GLM FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke / 4.5-7.6L 47294G, FREE SHIPPING99.8%
O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$52.42Condition is New, O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING99.2%
New O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$53.01Top Pick! Condition is New, New O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING0.0%
O-Ring Kit 8M0133370 Repl GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke 4.5-7.6L Details$53.01Condition is New, O-Ring Kit 8M0133370 Repl GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke 4.5-7.6L, FREE SHIPPING99.6%
Fits GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke / 4.5-7.6L 47294G O-Ring Kit Details$53.01Condition is New, Fits GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke / 4.5-7.6L 47294G O-Ring Kit, FREE SHIPPING99.4%
New O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$53.01Condition is New, New O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING99.7%
O-Ring Kit Fits Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$55.96Condition is New, O-Ring Kit Fits Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING100.0%
Fit Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370 Details$55.96Top Pick! Condition is New, Fit Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370, FREE SHIPPING100.0%
O-Ring Kit Fits Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$55.96Top Pick! Condition is New, O-Ring Kit Fits Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING100.0%
For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370 Details$58.90Top Pick! Condition is New, For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit 47294G 8M0133370, FREE SHIPPING99.5%
Fit GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke/ 4.5-7.6L O-Ring Kit 8M0133370 Details$58.90Condition is New, Fit GLM FSM Mercury Mercruiser 65-400 Hp 4-Stroke/ 4.5-7.6L O-Ring Kit 8M0133370, FREE SHIPPING100.0%
47294G 8M0133370 For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit Details$58.90Condition is New, 47294G 8M0133370 For Mercury Mercruiser 65HP-400HP 4.5L-7.6L 4-Stroke O-Ring Kit, FREE SHIPPING99.2%
O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$60.12Condition is New, O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING100.0%
O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$60.12Condition is New, O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING99.2%
Mercury FSM Seal Kit - Part# 8M0133370 - New OEM Details$63.50Condition is New, Mercury FSM Seal Kit - Part# 8M0133370 - New OEM, FREE SHIPPING99.8%
Fsm Seal Kit Fits MerCruiser Mercury Stern Drive 8M0133370 Details$71.39Condition is New, Fsm Seal Kit Fits MerCruiser Mercury Stern Drive 8M0133370, FREE SHIPPING98.7%
Fsm Seal Kit Fits MerCruiser Mercury Stern Drive REC8M0133370 Details$71.39Condition is New, Fsm Seal Kit Fits MerCruiser Mercury Stern Drive REC8M0133370, FREE SHIPPING98.7%
GLM O-Ring Kit, FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke / 4.5 - 7.6L 47294G Details$74.97Top Pick! Condition is New, GLM O-Ring Kit, FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke / 4.5 - 7.6L 47294G, FREE SHIPPINGTop Rated99.6%
Mercury Marine Seal Kit, FSM, 8M0133370 Details$76.99Condition is New, Mercury Marine Seal Kit, FSM, 8M0133370, FREE SHIPPINGTop Rated99.9%
O-Ring Kit FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 8M0133370 Details$67.45Condition is New, O-Ring Kit FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 8M0133370, shipping cost = $10.50100.0%
O-Ring Kit FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 8M0133370 Details$67.45Condition is New, O-Ring Kit FSM Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 8M0133370, shipping cost = $12.5099.6%
8M0133370 in Brand New Condition
photo price summary rating
O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$55.88Condition is Brand New, O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING100.0%
O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G Details$65.75Condition is Brand New, O-Ring Kit Repl Mercury Mercruiser 65 - 400 Hp 4-Stroke 4.5 - 7.6L 47294G, FREE SHIPPING99.7%
8M0133370 MERCURY Fsm Seal Kit

Mercury 8M0133370 FSM Seal Kit

The Mercury 8M0133370 FSM Seal Kit is an essential replacement part designed specifically for Mercury outboard engines. This kit includes all the necessary seals for the Fresh Water Cooling (FWC) system's Front Seal Module (FSM), ensuring a reliable and efficient water cooling system for your Mercury outboard engine.

The FSM Seal Kit is meticulously engineered to meet the highest standards of performance and durability. The seals in this kit are made from premium materials that provide excellent resistance to wear, corrosion, and the harsh marine environment. They are carefully designed to fit perfectly in their respective locations, ensuring a tight seal and preventing any water leakage.

The kit includes the following seals:

1. Impeller Shaft Seal: This seal prevents water from leaking into the engine compartment through the shaft when the engine is out of the water.

2. Shaft Seal Retainer: This component holds the impeller shaft seal in place.

3. Stuffing Box Seals: These seals are located at the base of the propeller shaft and prevent water from entering the engine through the shaft.

4. Stuffing Box Gasket: This gasket ensures a proper seal between the stuffing box and the engine housing.

5. Water Pump Seals: These seals prevent water from leaking out of the water pump housing.

Installing the Mercury 8M0133370 FSM Seal Kit is a straightforward process that can be done by following the instructions provided in the user manual. It is recommended to replace all the seals in the kit at once to ensure optimal performance and longevity of the FWC system.

In conclusion, the Mercury 8M0133370 FSM Seal Kit is an indispensable part for maintaining the water cooling system of your Mercury outboard engine. It is made from high-quality materials, designed to fit perfectly, and easy to install. By using this kit, you can enjoy a worry-free boating experience, knowing that your engine's cooling system is in top shape.

Mercury 8M0133370 FSM Seal Kit: A Comprehensive Analysis

The Mercury 8M0133370 FSM Seal Kit is a popular solution for addressing various sealing issues in Mercury outboard engines. Let's examine the key advantages and disadvantages of purchasing this kit.

Advantages:

1. OEM Quality: This seal kit is a direct OEM (Original Equipment Manufacturer) replacement. This means that the seals in this kit are designed, engineered, and manufactured by Mercury, ensuring a perfect fit and optimal performance.

2. Comprehensive Kit: The Mercury 8M0133370 FSM Seal Kit includes all the necessary seals for the lower unit of the outboard engine. This eliminates the need to purchase individual seals, saving both time and money.

3. Improved Performance: Worn or damaged seals can lead to various issues, such as leaks, loss of power, and reduced efficiency. Replacing these seals with new ones can help restore the engine's performance and extend its life.

4. Preventive Maintenance: Regularly replacing seals is essential for maintaining the overall health and longevity of the outboard engine. By investing in a high-quality seal kit like the Mercury 8M0133370, you can avoid costly repairs and downtime.

Disadvantages:

1. Cost: The Mercury 8M0133370 FSM Seal Kit can be more expensive compared to aftermarket seal kits. However, considering that it is a direct OEM replacement, the investment is often worth it for the guaranteed performance and longevity.

2. Installation Complexity: Installing the seals in the Mercury 8M0133370 FSM Seal Kit may require some mechanical knowledge and skills. If you are not confident in your ability to perform the installation, it is recommended to seek professional help to avoid potential damage to the engine.

Conclusion:

The Mercury 8M0133370 FSM Seal Kit offers several advantages, such as OEM quality, comprehensive coverage, improved performance, and preventive maintenance. However, it also comes with some disadvantages, including a higher cost and potential installation complexity.

Based on the analysis, if you value the guaranteed performance and longevity provided by OEM parts, and you have the necessary skills to install the seals, purchasing the Mercury 8M0133370 FSM Seal Kit is a worthwhile investment for maintaining the health and longevity of your Mercury outboard engine. If you are looking for a more budget-friendly option, consider researching aftermarket seal kits that may offer similar coverage and performance.

Details:

Improves long-term reliability and reduces the chance of fuel intrusion into boat. This oem seal kit is designed for servicing and resealing the fuel supply module fsm on select Mercury efi four-stroke outboards. New / oem Mercury fsm seal kit. The fsm houses both the low-pressure and high-pressure fuel pumps, so maintaining proper sealing is essential for correct pressure, clean delivery reliable engine performance.

Offshore performance specialties. Compatibility / fitment notes: designed for use on select Mercury efi four-stroke outboards, including many v6 and v8 engine families. Key features: complete seal kit for the fuel supply module fsm. Over time, seals inside the module can harden, swell or leak due to heat, ethanol blends fuel contamination.

Restores internal sealing surfaces that prevent fuel leaks and pressure loss. Helps correct hard-start, rough-idle or fuel-starvation symptoms caused by worn seals. Protects internal fuel pumps by maintaining proper module pressure. Benefits: prevents internal and external fuel leaks within the fsm.

Please see pictures for compatible engines/fsm. Direct-fit kit no aftermarket guessing or mismatched seal sizes. Helps maintain proper low-pressure and high-pressure pump performance. Fits fsm units that house Mercury fuel pumps such as 8m0103288 high pressure and 8m0103289 low pressure.

Need the high pressure fuel pump. This kit provides the correct factory-spec replacement seals to restore FMs integrity and protect internal components. Essential during fsm rebuilds, pump replacement, or major fuel system service. Need the low pressure fuel pump.

Durable, ethanol-compatible materials designed for marine fuel systems. Part# 8M0133370.

specifications inboardfuel:

returns inboardfuel:

offer inboardfuel:

seller inboardfuel:

general inboardfuel:

shipping inboardfuel:

payments inboardfuel:

rating: 99.9% out of 100 based on 412 user ratings.
Similar Items: