MERCURY MARINE Outboard Tilt Pin 851924A2/FA61713

( Brand: Mercury Marine ), ( Manufacturer Part Number: 851924A ), ( Part Type: Pin )

Review MERCURY MARINE 851924a2/fa61713 Outboard Tilt Pin Assembly Oem fits MARINER

The **Mercury Marine 851924A Mariner Series Tilt Pin** (part numbers 851924A2 and FA61713) is a precision-engineered, high-performance component designed to enhance the functionality, safety, and convenience of Mercury s outboard motors, particularly those in the Mariner series. This tilt pin is a critical part of the motor s tilt and trim system, allowing boaters to effortlessly adjust the angle of the outboard for optimal performance across various water conditions whether cruising at a leisurely pace, navigating shallow waters, or maximizing speed on open water. Crafted from durable, corrosion-resistant materials, the tilt pin is built to withstand the harsh marine environment, including exposure to saltwater, UV radiation, and constant mechanical stress, ensuring long-lasting reliability. Its robust construction includes a smooth, low-friction design that minimizes wear on the motor s tilt mechanism, reducing the risk of binding or premature failure. The pin s precise fit within the motor s tilt linkage system guarantees seamless operation, enabling smooth transitions between the raised (transport) and lowered (running) positions with minimal effort. Whether used on a recreational fishing boat, a family cruiser, or a performance-oriented vessel, this tilt pin plays a vital role in maintaining the motor s efficiency and protecting its internal components from unnecessary strain. Mercury Marine s attention to detail in this component reflects their commitment to delivering outboards that combine power, durability, and user-friendly features, making it an essential upgrade or replacement for any Mariner series owner seeking to preserve their motor s performance and longevity.

**Overview of the Mercury Marine 851924A (Mariner 851924A2/FA61713) Outboard Tilt Pin**

The Mercury Marine 851924A is a tilt pin designed for outboards in the 150 250 horsepower range, commonly found on models like the Mercury 200 or 250 HP Verado or FourStroke engines. Below is a detailed analysis of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **Compatibility and Fit**

The tilt pin is engineered to fit Mercury s mid-sized outboards, ensuring a secure and reliable connection between the engine and the transom. It is designed to work seamlessly with the engine s tilt mechanism, reducing the risk of misalignment or damage during tilting.

2. **Durability and Build Quality**

Mercury Marine is known for robust manufacturing standards. The tilt pin is constructed from high-grade materials, including steel or reinforced alloys, to withstand repeated use, weight, and environmental stress. This reduces the likelihood of premature wear or failure.

3. **Ease of Installation**

The tilt pin is designed for straightforward installation, often requiring minimal tools. Mercury provides clear instructions, and the pin is typically a direct replacement for the original equipment manufacturer (OEM) part. This makes it a convenient upgrade or replacement option for boat owners who prefer DIY repairs.

4. **Compatibility with Aftermarket Parts**

The tilt pin is part of a larger ecosystem of Mercury Marine components, meaning it can integrate well with other aftermarket parts like upgraded tilt mechanisms, engine mounts, or transom plates. This modularity allows for customization and upgrades without compatibility issues.

5. **Warranty and Support**

Purchasing from an authorized Mercury dealer or distributor often includes warranty coverage, typically ranging from 1 3 years, depending on the retailer. Mercury Marine also offers customer support for troubleshooting or replacement, which can be valuable if issues arise.

6. **Reliability in Performance**

Since the tilt pin is a critical component for the engine s tilt function, a high-quality pin ensures smooth operation during tilting and retrieval. This reduces the risk of engine damage or strain on the transom, which could lead to costly repairs.

7. **Cost-Effective Replacement**

Compared to the cost of labor for professional installation or potential engine damage from a faulty tilt pin, replacing the pin is a cost-effective solution. The part itself is relatively affordable, especially when purchased directly from Mercury or authorized dealers.

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### **Cons**

1. **Limited Longevity Under Heavy Use**

While durable, the tilt pin is subject to wear over time, particularly in boats used frequently or in harsh conditions (e.g., saltwater, rough handling). Heavy use may require more frequent inspections or replacements, adding to long-term maintenance costs.

2. **Potential for Misalignment**

If not installed correctly, the tilt pin can become misaligned, leading to uneven pressure on the transom or engine mounts. This can cause vibration, reduced performance, or even damage to the engine or hull. Proper installation is critical to avoid this issue.

3. **Dependence on Engine Condition**

The tilt pin s effectiveness is tied to the overall condition of the outboard engine and transom. If the engine mounts, transom, or tilt mechanism are worn or damaged, the tilt pin may not function optimally. This highlights the importance of a holistic approach to maintenance.

4. **Counterfeit or Low-Quality Replacements**

Purchasing from unauthorized sellers or marketplaces may result in counterfeit or substandard tilt pins. These can fail prematurely, leading to safety hazards or engine damage. Always buy from reputable dealers or directly from Mercury Marine to avoid this risk.

5. **Limited Customization**

The tilt pin is a standardized part and does not offer customization options. Boat owners with unique transom configurations or specific performance needs may find the pin less flexible than other aftermarket components.

6. **Potential for Rust or Corrosion**

In saltwater environments, the tilt pin is susceptible to corrosion, which can weaken its structural integrity over time. Regular cleaning, lubrication, and rust protection (e.g., anti-corrosion sprays) are necessary to extend its lifespan.

7. **Installation Challenges for Non-Mechanics**

While the installation is generally straightforward, those without mechanical experience may struggle with tasks like aligning the pin or securing it properly. Incorrect installation can void warranties or lead to performance issues.

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### **Conclusion**

The Mercury Marine 851924A tilt pin is a well-engineered, reliable component designed for mid-sized Mercury outboards. Its primary strengths lie in its compatibility, durability, ease of installation, and support from Mercury s warranty and customer service. These factors make it a practical choice for boat owners seeking a direct replacement or upgrade.

However, the tilt pin is not without limitations. Its longevity depends on proper maintenance, installation, and operating conditions. In saltwater or high-use environments, additional care is required to prevent corrosion or wear. Additionally, the risk of counterfeit parts underscores the importance of purchasing from authorized sources.

For most boat owners, the benefits of the Mercury Marine 851924A tilt pin outweigh the drawbacks, especially when considering its role in ensuring smooth engine operation and preventing costly damage. It is a sound investment for those maintaining or upgrading their Mercury outboard s tilt mechanism.

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### **Recommendation**

If you are replacing a faulty tilt pin or upgrading your Mercury outboard s tilt mechanism, the **Mercury Marine 851924A (Mariner 851924A2/FA61713) tilt pin** is a highly recommended choice. Here s how to proceed:

1. **Verify Compatibility**: Confirm that the tilt pin matches your specific outboard model (e.g., Mercury 200 or 250 HP Verado). Check the part number and engine serial number to ensure a perfect fit.

2. **Purchase from Authorized Sources**: Buy the tilt pin directly from Mercury Marine, an authorized dealer, or a trusted online retailer (e.g., West Marine, BoatUS, or official Mercury distributors). Avoid third-party sellers without reviews or warranties to prevent counterfeit parts.

- Gather the necessary tools (typically a socket wrench, torque wrench, and possibly a pry bar).

- Ensure the engine is cool and the boat is securely docked or supported.

- Follow Mercury s installation guide carefully, paying attention to torque specifications and alignment.

- Inspect the tilt pin and surrounding components (e.g., engine mounts, transom) during routine maintenance.

- Clean the pin regularly, especially in saltwater, and apply anti-corrosion treatments as needed.

- Listen for unusual noises or vibrations during tilting, which could indicate misalignment or wear.

If you are unsure about installation or encounter difficulties, consult a marine mechanic. Proper installation is critical to the pin s performance and longevity.

Document the installation date and any maintenance performed. This helps track the pin s condition and ensures you are aware of warranty coverage.

By following these steps, you can maximize the performance and lifespan of your Mercury Marine tilt pin, ensuring reliable operation of your outboard engine.

Details:

May not be in original packaging. New item but may have scuffs/marks/discoloration from time. Mercury Marine Mariner 851924A2/FA61713 Outboard Tilt Pin Assembly OEM, N we Old Stock item. Package may have been opened for pictures.

part #: 851924a prices

• $26.99-$49.49

specifications ouboaen:

• for models: Mariner
• for makes: Mercury
• brand: Mercury Marine
• mpn: 851924a
• part type: Pin

payments ouboaen:

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

offer ouboaen:

• sold: 0
• availability: In Stock
• quantity: 4
• options: Ship-to-home
• started: February 18, 2026

returns ouboaen:

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

shipping ouboaen:

• class: Standard
• type: Calculated
• cost: $8.10
• transit: 3-8 Days
• carrier: USPS
• service: USPS Ground Advantage

seller ouboaen:

• rating: 100.0%
• city: Vergennes, Vermont
• # reviews: 694

general ouboaen:

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

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