MERCURY 13-33734 Lock Washers

( Manufacturer Part Number: 13-33734 ), ( Part Type: Lock Washer ), ( Country Of Origin: United States )

Review MERCURY Lot Of Genuine Lock Washers New Oem fits MERCRUISER

Introducing the Mercury 13-33734 Mercruiser Lock Washers, a vital component in ensuring a secure and leak-free connection in your marine engine's cooling system. These lock washers, manufactured by Mercury Marine, are specifically designed for use with Mercruiser engines.

The Mercury 13-33734 lock washers are made from high-quality, corrosion-resistant material. Each washer features a unique locking mechanism that provides a positive seal when installed. This design helps prevent the loosening of hose clamps due to vibration or water pressure, ensuring the longevity and reliability of your engine's cooling system.

Each lock washer in this pack is precision-engineered to fit perfectly with the corresponding hose clamp and bolt in your Mercruiser engine. The locking mechanism is designed to engage with the hose clamp's teeth, locking it into place once the clamp is tightened. This locking feature eliminates the need for additional clamping tools and provides an extra layer of security for your cooling system.

The Mercury 13-33734 lock washers are an essential maintenance item for any boat owner. Regularly checking and replacing old or damaged lock washers can help prevent leaks and ensure the optimal performance of your marine engine. These lock washers can be used in various applications throughout the cooling system, including the raw water pump, exhaust manifold, and heat exchanger.

In summary, the Mercury 13-33734 Mercruiser Lock Washers are high-performance, corrosion-resistant components designed to provide a secure and leak-free connection in your marine engine's cooling system. Their unique locking mechanism eliminates the need for additional clamping tools and offers an extra layer of security for your engine. These lock washers are a must-have for any boat owner seeking to maintain their Mercruiser engine in top condition.

Mercury 13-33734 Mercruiser lock washers are an essential component for securing and maintaining the performance of MerCruiser outboard engine installations. These lock washers prevent the nuts from coming loose due to vibrations and water pressure. Let's discuss the pros and cons of buying these Mercury lock washers to help you make an informed decision.

1. Superior Holding Power: Mercury lock washers use a unique design that provides a more robust and secure hold than traditional lock washers. This increased holding power ensures that the nuts remain tight even in harsh marine environments.

2. Prevents Stripped Threads: The locking feature of these washers prevents nuts from being over-tightened or under-tightened, thereby reducing the risk of damaging the threads and facilitating easy installation and removal.

3. Enhanced Safety: By keeping the nuts securely fastened, these lock washers contribute to the overall safety of your MerCruiser engine installation.

4. Corrosion Resistance: Mercury lock washers are made from materials that resist corrosion, ensuring they maintain their functionality even in wet and saltwater conditions.

1. Cost: Mercury lock washers may be more expensive compared to traditional lock washers or standard nuts and bolts.

2. Size and Availability: You may need to purchase these lock washers specifically for your MerCruiser engine model, which could limit their availability in local hardware stores.

3. Installation Requires Care: Careful installation is crucial when using lock washers. Properly aligning the washer, nut, and bolt is essential to achieve the intended benefits.

In conclusion, Mercury 13-33734 Mercruiser lock washers provide numerous advantages, including superior holding power, thread protection, enhanced safety, and corrosion resistance. While they may be more expensive and require careful installation, their benefits far outweigh their drawbacks, making them a worthwhile investment for MerCruiser engine owners.

Details:

Lot of 5 Genuine Mercury MerCruiser Lock Washers, Part Number 13-33734, Please verify compatibility with a dealer before purchase.

part #: 1333734 prices

• $13.19-$24.99

specifications otsterndriv:

• for models: Mercruiser
• for makes: Mercury
• mpn: 13-33734
• part type: Lock Washer
• country of origin: United States

seller otsterndriv:

• rating: 99.7%
• # reviews: 10937
• city: Elizabethton, Tennessee

payments otsterndriv:

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

returns otsterndriv:

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

shipping otsterndriv:

• transit: 4-10 Days
• type: Fixed
• cost: $0.00
• class: Standard, Expedited
• service: USPS Ground Advantage, USPS Priority Mail
• carrier: USPS

offer otsterndriv:

• quantity: 1
• started: March 29, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0

general otsterndriv:

• condition: New
• Boat Parts > Sterndrive Motors Components > Other

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