MERCRUISER 45-805370A1 Drive Shaft Mercrusier Bravo 45-858517A3

( Brand: Mercruiser ), ( Manufacturer Part Number: 45-805370A1 ), ( Part Type: Driveshaft )

Review MERCRUISER Drive Shaft Mercrusier Bravo

Introducing the Mercruiser 45-805370A1 and 45-858517A3 Drive Shafts, engineered to deliver superior performance and durability for your Mercruiser Bravo outboard motor. These drive shafts are designed to provide a perfect fit and seamless integration with your Bravo engine, ensuring optimal power transfer from the engine to the propeller.

The Mercruiser 45-805370A1 Drive Shaft is a port side unit, engineered with high-strength materials and precise manufacturing techniques to ensure maximum durability and reliability. The shaft is constructed from marine-grade 316L stainless steel, a material known for its exceptional resistance to corrosion and wear. The CV joints are protected by heavy-duty boots, and the propeller end features a machined aluminum propeller hub for added strength and stability.

The Mercruiser 45-858517A3 Drive Shaft is the starboard side counterpart, engineered to the same exacting standards as its port side counterpart. This shaft is also crafted from marine-grade 316L stainless steel, ensuring a long service life in even the most challenging marine environments. The CV joints are shielded by heavy-duty boots, and the propeller end sports a machined aluminum propeller hub for added strength and stability.

Both drive shafts are designed to work in harmony with your Mercruiser Bravo outboard motor, providing a smooth, efficient power transfer from the engine to the propeller. The shafts are also designed to be easy to install, with clear installation instructions included in the packaging.

In summary, the Mercruiser 45-805370A1 and 45-858517A3 Drive Shafts are high-performance, durable solutions for your Mercruiser Bravo outboard motor. Engineered from marine-grade 316L stainless steel, these shafts are designed to provide optimal power transfer, superior durability, and reliable performance in even the most demanding marine environments.

The Mercruiser 45-805370A1 and 45-858517A3 drive shafts are components of the Bravo outdrive system, which is a popular choice for many boat owners due to its reliability, efficiency, and versatility. When considering purchasing one of these drive shafts, here are some pros and cons to help you make an informed decision:

1. Durability: Mercruiser is known for producing high-quality marine components, including drive shafts. These components are designed to withstand the harsh marine environment and provide reliable service for an extended period.

2. Versatility: The Bravo outdrive system is available in various sizes and configurations to accommodate different boat models and power requirements. The use of a drive shaft from Mercruiser ensures compatibility with other Bravo components, making installation and maintenance easier.

3. Efficiency: The Bravo outdrive system is known for its efficiency, which translates to better fuel economy and reduced operating costs. The use of a Mercruiser drive shaft contributes to this efficiency by ensuring proper propeller alignment and reducing power loss.

4. Availability: Mercruiser components are widely available through marine retailers and service centers, making it easy to find replacement parts or repair services when needed.

1. Cost: Mercruiser components, including drive shafts, can be more expensive than some aftermarket alternatives. However, the higher cost is often justified by the superior quality and reliability of the components.

2. Complexity: The Bravo outdrive system can be more complex than some other propulsion systems, which may require specialized knowledge and tools for installation, maintenance, and repair.

3. Potential for Damage: Drive shafts are subjected to significant loads and can be prone to wear and damage, especially in rough water conditions. Regular maintenance and timely replacement of worn components are essential to ensure the longevity of the drive shaft and the overall performance of the boat.

The decision to purchase a Mercruiser 45-805370A1 or 45-858517A3 drive shaft ultimately depends on your specific needs, budget, and boat configuration. If you value reliability, efficiency, and compatibility with other Bravo components, then a Mercruiser drive shaft is an excellent choice. However, if cost is a significant concern, you may want to consider aftermarket alternatives. Ultimately, the investment in a high-quality drive shaft can contribute to the overall performance and longevity of your boat.

If you are in the market for a new drive shaft for your Bravo outdrive system, I would recommend considering a Mercruiser 45-805370A1 or 45-858517A3 drive shaft. These components are known for their durability, efficiency, and compatibility with other Bravo components, making them an excellent investment for boat owners who prioritize reliability and performance. However, it is essential to ensure that the specific drive shaft model is compatible with your boat's configuration and power requirements before making a purchase. Additionally, regular maintenance and timely replacement of worn components are essential to ensure the longevity of the drive shaft and the overall performance of your boat.

Details:

Brand: Mercruiser. Our shelves are full of used Mercruiser Parts. This drive shaft has no damage and corrosion. The thrust bearing surface is not damaged or worn.

Condition: Used. Horse Power: Bravo III. MPN: 45-805370A1. Related Part Numbers: 45-858517A3.

All of these Mercruiser alpha one Parts are from Fresh Water Use. This sale is for one used drive shaft Mercruiser Bravo III Stern Drives. You'll find the cleanest Mercruiser stern drive parts and most stock of Used out drive in Midwest.

part #: 45805370a1 prices

• $99.99-$170.00

specifications otsterndriv:

• brand: Mercruiser
• mpn: 45-805370a1
• part type: Driveshaft

returns otsterndriv:

• policy: No Returns

payments otsterndriv:

• other
• credit card: Diners-club
• wallet: Paypal

general otsterndriv:

• condition: Used
• Boat Parts > Sterndrive Motors Components > Transmission Drive Parts

offer otsterndriv:

• sold: 0
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: April 10, 2025

shipping otsterndriv:

• carrier: USPS
• type: Fixed
• cost: $0.00
• class: Standard, Expedited
• service: Standard, USPS Priority Mail
• transit: 4-7 Days

seller otsterndriv:

• rating: 99.3%
• city: Suamico, Wisconsin
• # reviews: 27353

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