1. Boat Outboard Engines To Buy
  2. sku: 23237295062578603
  3. OMC 0112147

OMC 0112147 Plunger

fits make: Evinrude, Omc.

0112147 Omc Evinrude Oem Plunger

( Brand: Omc ), ( Manufacturer Part Number: 0112147 ), ( Country Of Origin: United States )

Review OMC Evinrude Oem Plunger

The **OMC 0112147 Evinrude Plunger** is a precision-engineered, high-performance component designed specifically for Evinrude outboard motors, ensuring optimal performance, reliability, and longevity for marine applications. This plunger is a critical part of the motor s fuel injection system, playing a pivotal role in delivering fuel efficiently to the combustion chamber while maintaining proper airflow and pressure. Crafted from durable, corrosion-resistant materials, this plunger is built to withstand the harsh conditions of saltwater environments, extreme temperatures, and constant mechanical stress, making it an essential replacement for worn or damaged units in older or high-mileage Evinrude engines. Its sleek, tapered design minimizes friction within the fuel pump assembly, reducing wear on both the plunger and its mating components, such as the fuel pump barrel and check valves. The OMC 0112147 is engineered to fit seamlessly into the fuel delivery system of compatible Evinrude models, including those from the E-TEC and E-TEC HP series, ensuring a tight seal and consistent fuel metering for smooth engine operation. Whether used in recreational boats, fishing vessels, or performance watercraft, this plunger helps maintain optimal fuel efficiency, power output, and overall engine health. For marine enthusiasts and professionals seeking a dependable, long-lasting solution to restore or upgrade their Evinrude motor s performance, the **OMC 0112147 Evinrude Plunger** is an indispensable, high-quality replacement part that combines precision engineering with rugged durability.

**Pros and Cons of buying a OMC 0112147 Evinrude Plunger**

The **OMC 0112147 Evinrude Plunger** is a replacement part designed for Evinrude outboard motors, specifically for the lower unit s impeller system. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Compatibility and Fit**

The 0112147 plunger is an **OEM (Original Equipment Manufacturer) part**, meaning it is designed to fit directly into Evinrude outboards without modification. This ensures a proper seal and optimal performance, reducing the risk of leaks or mechanical issues.

2. **Reliability and Durability**

As an OEM component, it is manufactured to the same high standards as the part that came with the motor. This typically means better durability and longevity compared to aftermarket alternatives that may use lower-grade materials.

3. **Performance Optimization**

A properly functioning plunger helps maintain **efficient water flow** through the lower unit, which is critical for cooling the motor and ensuring smooth operation. A worn or damaged plunger can lead to reduced power and overheating.

4. **Ease of Installation**

Since it is an OEM part, it is designed to be straightforward to install, especially if you are familiar with basic mechanical work. Most users can replace it with minimal tools, though some may require professional assistance depending on their comfort level.

5. **Warranty Coverage**

If purchased directly from an authorized dealer or through a reputable supplier, the part may still be covered under the original manufacturer s warranty (if applicable). This provides peace of mind in case of defects.

6. **Prevents Further Damage**

A failing plunger can cause **seal damage, impeller wear, or even lower unit failure** if not addressed promptly. Replacing it early can prevent costly repairs down the line.

7. **Standardized Quality Control**

OEM parts undergo rigorous quality control during manufacturing, reducing the likelihood of inconsistencies that might occur with generic aftermarket parts.

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### **Cons**

1. **Higher Cost Compared to Aftermarket Alternatives**

OEM parts are generally **more expensive** than aftermarket replacements. While the price difference may not be drastic, it can be a consideration for budget-conscious buyers, especially if the part is not critical to immediate operation.

2. **Limited Availability Outside Authorized Channels**

Unlike aftermarket parts, which are widely available through online retailers, marine supply stores, and even big-box hardware chains, OEM Evinrude plungers may require purchasing from **specialized marine dealers or directly from OMC/Evinrude**. This can sometimes lead to longer wait times or shipping delays.

3. **Potential for Overkill if the Part is Near End-of-Life**

If the lower unit or other components are **severely worn or nearing failure**, replacing just the plunger may not be a long-term solution. In such cases, a more comprehensive repair (e.g., replacing the entire lower unit) might be more cost-effective in the long run.

4. **Mixed Reviews on Longevity in Harsh Conditions**

While OEM parts are generally reliable, some users report that plungers in **heavily used or high-stress applications** (e.g., frequent deep diving, saltwater exposure, or rough handling) may wear out faster than expected. This can lead to the need for **frequent replacements**, offsetting some of the initial cost savings of aftermarket parts.

5. **Installation Challenges for Inexperienced Users**

While the part itself is simple, **removing the old plunger and ensuring a proper seal** can be tricky for those without mechanical experience. Mistakes during installation (e.g., improper alignment, overtightening) can lead to leaks or premature failure.

6. **Environmental and Ethical Considerations**

Some consumers prefer **aftermarket or recycled parts** to reduce waste or support smaller businesses. OEM parts, while high-quality, contribute to the production of new components, which may not align with eco-conscious purchasing decisions.

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### **Conclusion**

The **OMC 0112147 Evinrude Plunger** is a **reliable, high-quality replacement part** that offers several advantages, particularly in terms of **fitment, performance, and longevity**. Its OEM status ensures compatibility and reduces the risk of mechanical issues, making it an excellent choice for those who prioritize **durability and peace of mind**.

However, the **higher cost and limited availability** compared to aftermarket options may be drawbacks for some buyers. Additionally, if the rest of the lower unit is degraded, replacing just the plunger may not be the most economical long-term solution.

For most users who need a **direct replacement with minimal risk of failure**, the OMC 0112147 plunger is a **strong recommendation**. If budget is a concern, it may be worth comparing aftermarket alternatives (ensuring they meet OEM specifications) before making a decision.

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### **Final Recommendation**

**Buy the OMC 0112147 Evinrude Plunger if:**

- You need an **OEM-quality replacement** for reliable performance.

- You are replacing it **proactively** to prevent lower unit damage.

- You have access to an **authorized dealer** and can afford the slightly higher cost.

- You are comfortable with **basic installation** or have access to professional help.

**Consider aftermarket alternatives if:**

- You are on a **tight budget** and can verify the aftermarket part meets OMC specifications.

- The lower unit is **severely worn**, and a full rebuild may be more cost-effective.

- You prefer **faster availability** and don t mind potentially shorter lifespan.

For most standard applications, **the OMC part is the best choice** for long-term reliability. Always ensure you purchase from a **trusted supplier** to avoid counterfeit or substandard replacements.

Details:

The Evinrude OMC OEM Plunger 0112147 is a high-quality replacement part made specifically for Outboard Motors manufactured by. Although it does not come with a warranty, this product is genuine OMC part that has been trusted by boating enthusiasts for years. Made in the USA, this plunger is designed to meet original equipment specifications, ensuring a perfect fit and reliable performance.

part #: 0112147 price

  • $14.99

specifications ouboaen:

  • for makes: Evinrude, Omc
  • brand: Omc
  • mpn: 0112147
  • country of origin: United States

offer ouboaen:

  • sold: 0
  • availability: In Stock
  • started: April 11, 2026
  • best offers: True
  • options: Ship-to-home
  • quantity: 1

general ouboaen:

  • condition: New
  • Boat Parts > Outboard Engines Components > Other

payments ouboaen:

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

shipping ouboaen:

  • service: Standard
  • transit: 4-9 Days
  • type: Fixed
  • cost: $6.00
  • class: Standard

seller ouboaen:

  • rating: 99.9%
  • # reviews: 22162
  • city: Perrinton, Michigan

returns ouboaen:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for makes: evinrude, omc, country of origin: united states,
category: boat parts > outboard engines components, sku: 23237295062578603,
Omc 0112147 Is Similar To:
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1 offer $14.99 USD
  • New. Offer #1 priced at $14.99 + $6.00 shipping estimate = $20.99* total. Although it does not come with a warranty, this product is a genuine OMC part that has been trusted by boating enthusiasts for years. The Evinrude OMC OEM Plunger is a high-quality replacement part made specifically for Outboard Motors manufactured by OMC.+$6.00 shipping

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