BRP EVINRUDE/JOHNSON 330838 Screws Freight Evinrude/johnson/omc

( Brand: Brp Evinrude/johnson ), ( Manufacturer Part Number: 330838 ), ( Part Type: Screw ), ( Country Of Origin: United States )

Review BRP EVINRUDE/JOHNSON Evinrude/johnson/omc Quantity Six Of #330838 Screws Free Freight

The **Evinrude/Johnson OMC Part #330838** is a precision-engineered, high-performance **outboard motor mounting screw**, meticulously designed to ensure secure, vibration-resistant, and long-lasting attachment between the motor and its transom bracket or mounting hardware. Crafted from **heat-treated, corrosion-resistant steel**, this screw is engineered to withstand the relentless demands of marine environments, including exposure to saltwater, humidity, and constant mechanical stress from engine vibrations and dynamic loads. Its **coarse-threaded design** provides superior grip and load distribution, preventing loosening or stripping under heavy operational conditions, whether during leisurely cruising or high-performance boating. The screw features a **hex head** with a smooth, durable finish, allowing for easy installation and removal with standard wrenches or sockets, while its **full-threaded shank** maximizes contact with the mounting surface, reducing the risk of fatigue failure over time. Ideal for use in **Evinrude, Johnson, and OMC outboard motors**, this component is part of a robust, OEM-approved assembly system that prioritizes both performance and reliability. Whether integrated into a new installation or used for maintenance and repairs, this screw ensures a tight, secure fit that minimizes wear on surrounding components and extends the lifespan of the motor s mounting system. Built to meet strict manufacturing standards, it combines durability with ease of use, making it an essential part of any marine engine setup where stability and strength are critical.

**Pros and Cons of purchasing a Evinrude/Johnson OMC 330838 Screws (Freight) Assembly**

### **Pros**

1. **Compatibility and Fitment** The 330838 assembly is a standard part for many Evinrude/Johnson outboards, particularly older models from the 1980s to early 2000s, including the 40 150 HP range. If your engine requires this specific part, it ensures a proper fit without modification.

2. **Cost-Effective Replacement** Compared to buying a complete engine or a full set of new screws, this assembly is often significantly cheaper. It allows for targeted repairs rather than a full overhaul.

3. **Ease of Installation** Since these screws are part of the engine s internal mechanism (likely related to the crankshaft or camshaft), replacing them is generally a straightforward process for someone with basic mechanical skills or a mechanic s assistance.

4. **Prevents Further Damage** Worn or broken screws can lead to catastrophic engine failure if ignored. Replacing them early can save money in the long run by preventing more extensive damage.

5. **Availability** While newer engines may require more specialized parts, the 330838 assembly is still relatively easy to find through marine parts dealers, eBay, or salvage yards, especially if you re open to used or refurbished options.

6. **Performance Stability** A properly functioning internal assembly ensures smoother operation, reducing vibrations and potential wear on other engine components.

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### **Cons**

1. **Age and Wear of Other Components** If the engine is old, replacing just the screws may not be sufficient. Other internal parts (like bearings, seals, or timing components) may also be degraded, leading to recurring issues.

2. **Compatibility Issues with Modern Engines** Some newer Evinrude/Johnson models (especially those with electronic fuel injection or direct-drive systems) may not use this exact part. Double-checking the engine s model year and specifications is crucial to avoid purchasing the wrong assembly.

3. **Quality and Condition of Used Parts** If buying from a secondhand source, there s a risk of receiving worn, damaged, or incorrectly machined screws. This could lead to premature failure or improper engine function.

4. **Labor Costs** While the part itself may be affordable, removing and reinstalling the assembly often requires professional labor, especially if it involves disassembling the lower unit or engine block.

5. **Limited Longevity** Even with a replacement, the rest of the engine may have limited lifespan. If the boat is frequently used or the engine is high-mileage, other components may need attention soon after.

6. **Potential for Counterfeit Parts** Online marketplaces sometimes carry counterfeit or mismatched parts. Ensuring the authenticity of the 330838 assembly is important to avoid compatibility or performance issues.

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### **Conclusion**

The Evinrude/Johnson OMC 330838 screws assembly is a practical and cost-effective solution for repairing older outboards where internal wear has compromised these critical components. It is particularly valuable for boat owners who need a quick, targeted fix rather than a full engine replacement. However, it is essential to verify compatibility with your specific engine model and consider the overall health of the rest of the engine before proceeding.

If the engine is otherwise in good condition and the screws are the primary issue, replacing them is a wise investment. For older or heavily used engines, however, it may be more economical to assess whether a full engine rebuild or upgrade is the better long-term solution.

### **Recommendation**

1. **Verify Compatibility** Confirm that your Evinrude/Johnson engine model (year, horsepower, and series) requires the 330838 assembly. Consult the engine manual or a marine mechanic if unsure.

2. **Source from a Reputable Supplier** Purchase from authorized dealers, marine parts specialists, or trusted online retailers to avoid counterfeit or damaged parts.

3. **Assess Engine Health** If the engine shows signs of broader wear (leaking oil, excessive noise, or poor performance), consider a full diagnostic before replacing just the screws.

4. **DIY or Professional Installation** If comfortable with basic engine work, you may install the screws yourself. Otherwise, hire a mechanic to ensure proper alignment and torque.

5. **Consider Alternatives** If the engine is outdated, explore upgrading to a newer, more efficient model if long-term reliability is a priority.

For most cases where the 330838 assembly is the confirmed issue, replacing it is a sound decision that balances cost and functionality. However, always weigh the immediate fix against the broader health of the engine to avoid repeated repairs.

Details:

Parts are new, old stock. Part location: Box #15.

part #: 330838 prices

• $14.17-$33.28

specifications ouboaen:

• for makes: Omc
• brand: Brp Evinrude/johnson
• mpn: 330838
• part type: Screw
• country of origin: United States

general ouboaen:

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

seller ouboaen:

• rating: 100.0%
• # reviews: 5183
• city: Annapolis, Maryland

payments ouboaen:

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

shipping ouboaen:

• type: Fixed
• cost: $0.00
• service: Standard
• transit: 3-7 Days
• class: Standard

offer ouboaen:

• sold: 0
• quantity: 2
• started: April 29, 2026
• availability: In Stock
• options: Ship-to-home

returns ouboaen:

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

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