MERCURY 45-45568 Upper Driveshaft 454556845568

( Part Type: Driveshaft ), ( UPC: 454556845568 )

Review MERCURY 45568 New Upper Driveshaft fits MERCRUISER

Mercury 45-45568 Upper Drive Shaft - Mercruiser's Robust and Efficient Propulsion Solution

The Mercury 45-45568 Upper Drive Shaft is a testament to MerCruiser's commitment to delivering superior performance and reliability. This upper drive shaft is designed specifically for MerCruiser applications, ensuring a perfect fit and seamless integration with your marine propulsion system.

Crafted from premium materials, this drive shaft offers unmatched durability and resistance to corrosion, even in the most challenging marine environments. The shaft's hardened, heat-treated steel construction ensures strength and longevity, while the precision machining ensures smooth, quiet operation.

The Mercury 45-45568 Upper Drive Shaft features a cavitation-resistant, white bronze propeller hub that minimizes wear and tear, further extending the life of your drive shaft. The hub's unique design also enhances the efficiency of your propulsion system, reducing drag and improving fuel economy.

This upper drive shaft is equipped with a high-quality, tapered, and self-aligning CV joint that provides exceptional flexibility and absorbs torsional stresses, thus reducing the risk of failure. The joint's self-aligning feature ensures a smooth, hassle-free operation, even when subjected to extreme angles.

The Mercury 45-45568 Upper Drive Shaft is easy to install, thanks to its pre-installed, captain-style, and high-tensile bolts. The shaft also comes with a dripless, U-joint boots that protect the CV joint from water intrusion, enhancing its lifespan.

In summary, the Mercury 45-45568 Upper Drive Shaft is a top-tier replacement part for your MerCruiser system. Its robust construction, efficient design, and ease of installation make it an ideal choice for boat owners seeking a reliable, long-lasting, and high-performing drive shaft. Upgrade your MerCruiser propulsion system with the Mercury 45-45568 Upper Drive Shaft and enjoy a smoother, quieter, and more fuel-efficient boating experience.

Pros, Cons, and Recommendation for the Mercury 45-45568 Upper Drive Shaft (Mercruiser)

1. Known Brand: Mercury Marine is a well-established brand in the marine industry, which can provide confidence in the quality and durability of their products.

2. Designed for Reliability: The Mercury 45-45568 upper drive shaft is specifically designed to withstand the harsh marine environment, ensuring smooth operation and longevity.

3. Universal Fit: This drive shaft is compatible with a wide range of Mercury outboard motors and sterndrives, making it a versatile choice for boat owners.

4. Easy Installation: The product is designed for easy installation, which can save boat owners time and effort during the maintenance process.

1. High Price Point: Compared to some other drive shaft options, the Mercury 45-45568 may be priced higher, which could be a deterrent for budget-conscious boat owners.

2. Potential Shipping Delays: As with any online purchase, there's a chance for shipping delays, which could impact your boating schedule.

3. Limited Warranty: Mercury Marine offers a limited warranty on this product, but it may not cover all potential issues or provide the comprehensive protection that some boat owners might prefer.

The Mercury 45-45568 upper drive shaft is a reliable, high-quality product that offers a universal fit for various Mercury outboard motors and sterndrives. However, its relatively high price point and limited warranty may be concerns for some boat owners.

If you value reliability, ease of installation, and brand reputation, and are willing to invest in a high-quality drive shaft, the Mercury 45-45568 could be an excellent choice for your boating needs. However, it's essential to compare prices and warranty terms with other drive shaft options to ensure you're making the best decision for your budget and specific boating requirements.

Details:

part #: 454556845568 prices

• $37.00-$49.99

specifications ouboaen:

• for models: Mercruiser
• for makes: Mercury
• part type: Driveshaft
• upc: 454556845568

payments ouboaen:

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

seller ouboaen:

• city: Saint Elmo, Illinois
• rating: 100.0%
• # reviews: 23

offer ouboaen:

• started: December 4, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

returns ouboaen:

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

general ouboaen:

• Boat Parts > Outboard Engines Components > Other
• condition: New other see details

shipping ouboaen:

• type: Fixed
• cost: $10.00
• class: Standard, Expedited
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery, USPS Priority Mail Padded Flat Rate Envelope, UPS Ground
• carrier: USPS, FedEx, UPS
• transit: 5-10 Days

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