MERCURY 1171-9812A8 Outboard Cylinder Block Lower End Cap 30 40 50 Bearing

( Manufacturer Part Number: 1171-9812A8 ), ( Part Type: Bearing Hp Cylinder Block Cap )

Review MERCURY 30 40 50 Hp Outboard Cylinder Block Lower End Cap And Main Bearing fits MARINER 1998–2006

Mercury 1171-9812A8 Mariner 30, 40, 50 HP Outboard Cylinder Block Lower End Cap Bearing

The Mercury 1171-9812A8 Mariner 30, 40, 50 HP Outboard Cylinder Block Lower End Cap Bearing is an essential component designed for high-performance and durability. This premium bearing is meticulously engineered to ensure a smooth, efficient, and reliable operation for your Mariner outboard engine.

Crafted from high-quality materials, this lower end cap bearing offers enhanced resistance to wear and corrosion, ensuring long-lasting performance even in the harshest marine conditions. Its precision-machined design ensures a perfect fit, reducing vibration and minimizing the risk of damage to other engine components.

The Mercury 1171-9812A8 bearing is designed to handle the demanding loads and cycles of outboard engines, providing consistent performance and reliability. It features a sealed design to prevent water and debris intrusion, thereby reducing the risk of contamination and extending the life of the bearing.

Installation of this bearing is straightforward, thanks to its user-friendly design. It comes with precise instructions to ensure a quick and hassle-free installation process. With this Mercury 1171-9812A8 Mariner lower end cap bearing, you can enjoy smooth, quiet, and powerful operation of your outboard engine, with the confidence that it will withstand the test of time.

In summary, the Mercury 1171-9812A8 Mariner 30, 40, 50 HP Outboard Cylinder Block Lower End Cap Bearing is an excellent investment for boat owners seeking dependable, high-performance, and long-lasting components for their outboard engines. Its superior quality, durability, and easy installation make it an ideal choice for both casual and serious boaters.

Pros and Cons of Buying Mercury 1171-9812A8 Mariner 30/40/50 HP Outboard Cylinder Block Lower End Cap Bearing

1. **Brand Reputation**: Mercury Marine is a well-known and respected brand in the marine industry. Their products are known for their reliability and durability.

2. **Universal Compatibility**: This lower end cap bearing is designed to fit Mercury Mariner 30, 40, and 50 HP outboard engines, providing a one-size-fits-all solution for many boat owners.

3. **Ease of Installation**: The bearing is designed to be easy to install, reducing the time and effort required for maintenance.

4. **High Quality Materials**: The bearing is made from high-quality materials, ensuring it can withstand the rigors of marine use.

1. **Cost**: As with many high-quality parts, the price of this bearing may be higher than some generic alternatives.

2. **Availability**: Since it's a specific part for a specific engine model, it may not be as widely available as more generic parts, potentially making it harder to find and resulting in longer delivery times.

3. **Limited Application**: While it fits multiple HP levels of the Mercury Mariner, it's only compatible with Mariner engines, limiting its versatility.

The Mercury 1171-9812A8 Mariner 30/40/50 HP Outboard Cylinder Block Lower End Cap Bearing is a high-quality part from a reputable brand, offering ease of installation and long-lasting performance. However, its higher cost and limited application may be a drawback for some users.

If you own a Mercury Mariner engine and are looking for a reliable and durable lower end cap bearing, this part is a good choice. If cost is a significant concern or if you own a different brand of engine, it may be worth considering more budget-friendly or universally compatible alternatives. Always ensure to check the compatibility before purchasing to avoid any potential issues.

Details:

This lower end cap fits many Mercury and Mariner outboard motors from 1998 06 with 30-50 Hp engines. The casting number is 1171-9812-C. The Mercury part number is 1171-9812A8. Casting Number:1171-9812-C.

part #: 11719812a8 prices

• $45.00-$68.16

specifications ouboaen:

• for models: Mariner
• for makes: Mercury
• for years: 1998-2006
• mpn: 1171-9812a8
• part type: Bearing Hp Cylinder Block Cap

payments ouboaen:

• credit card: Visa
• other
• wallet: Paypal

seller ouboaen:

• rating: 98.5%
• city: Sweeny, Texas
• # reviews: 3294

offer ouboaen:

• quantity: 1
• started: June 5, 2025
• sold: 0
• best offers: True
• options: Ship-to-home
• availability: In Stock

returns ouboaen:

• policy: No Returns

shipping ouboaen:

• service: USPS Ground Advantage
• cost: $6.35
• carrier: USPS
• type: Calculated
• transit: 5-12 Days
• class: Standard

general ouboaen:

• condition: Used
• Boat Parts > Outboard Engines Components > Powerhead Components

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