1. Boat Outboard Engines To Buy
  2. sku: 21830276414230881
  3. OMC 389122

OMC Nos Impeller Cup Plate 0389122

fits make: Evinrude, Johnson, Omc.

0389122 Omc 389122 Nos Nla Oem Evinrude Johnson Chrome Impeller Cup And Plate

( Brand: Omc ), ( Manufacturer Part Number: 389122 ), ( Part Type: Impeller Plate )

Review OMC Nos Nla Oem Evinrude Johnson Chrome Impeller Cup And Plate

The **OMC 389122 NOS NLA Evinrude Johnson Impeller Cup Plate** is a high-performance, factory-new-out-of-the-box (NOS) replacement component designed specifically for Evinrude and Johnson outboard motors, ensuring optimal propulsion efficiency and reliability. This impeller cup plate, bearing the part number **0389122**, is engineered to fit seamlessly into the lower unit of compatible Evinrude and Johnson outboards, particularly those equipped with the original equipment manufacturer (OEM) specifications. Crafted from durable, corrosion-resistant materials, this impeller cup plate is built to withstand the demanding conditions of marine environments, including exposure to saltwater, varying temperatures, and constant mechanical stress. Its precise engineering ensures a tight, secure fit, minimizing water leakage and maximizing the impeller s hydrodynamic performance, which directly translates to improved fuel efficiency and smoother operation. Whether used in recreational boats, fishing vessels, or performance watercraft, this impeller cup plate is an essential upgrade for maintaining peak engine performance and extending the lifespan of the lower unit. The NOS (new old stock) designation guarantees that this part is in pristine condition, having been stored properly and never installed, making it an ideal choice for restorations, replacements, or preventative maintenance. For optimal results, it is recommended to pair this component with genuine OMC parts and follow the manufacturer s installation guidelines to ensure longevity and efficiency.

**Pros and Cons of buying a OMC 389122 NOS NLA Evinrude/Johnson Impeller Cup Plate (Part Number: 0389122)**

### **Pros:**

1. **New Old Stock (NOS) Quality** The part is described as "New Old Stock," meaning it is unused and in original packaging, which suggests it has not been exposed to wear or damage. This ensures better reliability compared to used or refurbished parts.

2. **Original Manufacturer (OMC) Brand** OMC (Outboard Marine Corporation) is a well-known manufacturer of marine parts, particularly for Evinrude and Johnson outboards. OMC parts are often designed to meet or exceed OEM specifications, ensuring compatibility and performance.

3. **No Lot (NLA) Condition** "No Lot" implies that the part has not been mixed with other used or refurbished stock, reducing the risk of contamination or incorrect handling. This is preferable for those who prioritize clean, unaltered components.

4. **Direct Replacement** The part is specifically listed as an impeller cup plate for Evinrude/Johnson engines, meaning it should fit directly without modification. This avoids the hassle of sourcing mismatched or aftermarket alternatives.

5. **Potential Cost Savings** While not always cheaper than new OEM parts, NOS parts can sometimes be priced lower than brand-new equivalents, especially if purchased from a reputable dealer or auction.

6. **Long-Term Durability** Since the part is unused, it should last as long as a new OEM part, provided it is installed correctly and maintained properly.

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### **Cons:**

1. **Limited Availability** NOS parts can be harder to find compared to new or aftermarket alternatives. This may require searching multiple dealers, online marketplaces, or specialty marine supply stores, which could take time.

2. **Potential for Overpaying** Buyers may be charged a premium for NOS parts, especially if the seller markets them as "rare" or "high-demand." This could make them more expensive than new or refurbished options.

3. **No Warranty or Return Policy** Unlike new OEM parts, NOS items may not come with a manufacturer s warranty. If the part fails shortly after installation, the buyer may be responsible for replacement costs.

4. **Seller Reputation Risk** Purchasing from unverified sellers (e.g., private parties, unverified online listings) carries the risk of receiving counterfeit, damaged, or incorrectly listed parts. Always verify the seller s credibility.

5. **Installation Challenges** Even if the part is NOS, improper installation (e.g., incorrect torque, misalignment) could lead to performance issues or damage. Buyers may need to ensure they have the right tools and expertise.

6. **No Guarantee of Authenticity** While the part is listed as NOS, there is a slight risk (though small) that it could be a duplicate, refurbished, or misrepresented item, especially if purchased from a secondary market.

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### **Conclusion:**

The **OMC 389122 NOS NLA Evinrude/Johnson impeller cup plate** is a strong choice for buyers who prioritize **quality, reliability, and original condition** over cost savings. Its unused status and OMC branding make it a dependable replacement for marine engines, reducing the risk of premature failure. However, the **higher cost, limited availability, and lack of warranty** may deter some buyers who prefer new or aftermarket alternatives.

For those who can afford the premium and want to avoid the uncertainty of used or refurbished parts, this NOS item is a **recommended purchase**, provided it is bought from a **trusted seller** with proper documentation. If budget is a concern, comparing prices with new OEM or high-quality aftermarket options may be worthwhile.

**Final Recommendation:** Buy the **OMC 389122 NOS NLA impeller cup plate** if:

- You need a **direct, high-quality replacement** for your Evinrude/Johnson engine.

- You are willing to pay a premium for **unused, OEM-grade parts**.

- You purchase from a **verified seller** with a good reputation.

Avoid it if:

- You are on a tight budget and can find a **new or aftermarket alternative** at a lower cost.

- You are unsure about the **seller s legitimacy** or the part s authenticity.

- You lack confidence in **proper installation** and need a part with a warranty.

Details:

NOS NLA OEM OMC EVINRUDE JOHNSON CHROME IMPELLER CUP AND PLATE 389122 0389122 1979-85 SAIL DRIVE.

part #: 389122 price

  • $89.00

specifications ouboaen:

  • for makes: Evinrude, Johnson, Omc
  • brand: Omc
  • mpn: 389122
  • part type: Impeller Plate

offer ouboaen:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • started: February 6, 2026

shipping ouboaen:

  • transit: 4-8 Days
  • carrier: USPS
  • type: Fixed
  • cost: $6.99
  • class: Standard
  • service: USPS Ground Advantage

general ouboaen:

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

seller ouboaen:

  • # reviews: 18159
  • city: Cocoa, Florida
  • rating: 99.3%

returns ouboaen:

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

payments ouboaen:

  • credit card: Visa
  • other
  • wallet: Google-pay
for makes: evinrude, johnson, omc, part type: impeller plate,
category: boat parts > outboard engines components, sku: 21830276414230881,
Omc 389122 Is Similar To:
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1 offer $89.00 USD
  • New. Offer #1 priced at $89.00 + $6.99 shipping estimate = $95.99* total. PLEASE MESSAGE WITH ANY QUESTIONS. NOS NLA OEM OMC EVINRUDE JOHNSON CHROME IMPELLER CUP AND PLATE 0 - 1979-85 SAIL DRIVE.+$6.99 shipping

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