1. Boat Outboard Engines To Buy
  2. sku: 23719599906743881
  3. YAMAHA 6C5-15311-00-5B

YAMAHA 6C5-15311-00-5B Oil Pan 50

fits make: Yamaha. year: 2005.

6c5-15311-00-5b Yamaha 50 Hp 4 Stroke Oil Pan Assembly Pn Fits 2005 And Later

( Manufacturer Part Number: 6C5-15311-00-5B ), ( Part Type: Oil Hp ), ( Warranty: 30 Days ), ( Country Of Origin: Japan )

Review YAMAHA 50 Hp Stroke Oil Pan Assembly Pn And Later fits 2005

The **Yamaha 6C5-15311-00-5B 50 HP Oil Pan** is a precision-engineered component designed specifically for Yamaha outboard motors from the 2005 model year, featuring a 50 horsepower (HP) displacement. This high-quality oil pan is crafted to ensure optimal lubrication and protection for the internal components of the engine, extending its lifespan and maintaining peak performance under demanding conditions. Constructed from durable, corrosion-resistant materials, the pan is engineered to withstand the rigors of marine environments, including exposure to saltwater, UV radiation, and constant vibrations that come with boating activities. Its precise fitment guarantees a secure seal, preventing leaks and minimizing oil loss, which is critical for both engine efficiency and environmental compliance. The design incorporates smooth, contoured surfaces to facilitate easy installation and removal, making maintenance tasks more straightforward for mechanics and DIY enthusiasts alike. Whether used in recreational fishing boats, personal watercraft, or small cruisers, this oil pan is a vital part of the engine s lubrication system, ensuring reliable operation and reducing the risk of costly repairs. Its compatibility with Yamaha s 50 HP outboard motors from 2005 underscores its importance for owners seeking to preserve the integrity of their engine while adhering to manufacturer specifications.

### **Pros and Cons of buying a Yamaha 6C5-15311-00-5B (50 HP Oil Pan for 2005 Model)**

#### **Pros:**

1. **OEM Compatibility** This is an original equipment manufacturer (OEM) part designed specifically for the 2005 Yamaha outboard engine, ensuring a perfect fit and reliable performance.

2. **Durability** Yamaha parts are known for their quality construction, which can extend the lifespan of the engine if installed correctly.

3. **Prevents Leaks** A worn or damaged oil pan can lead to oil leaks, which damage the engine and reduce fuel efficiency. Replacing it ensures proper oil containment.

4. **Maintenance Convenience** A properly functioning oil pan makes oil changes easier and reduces the risk of contamination from debris.

5. **Warranty Coverage** If purchased from an authorized Yamaha dealer or a reputable seller, this part may still be under warranty, providing added protection.

6. **Compatibility with Upgrades** If you plan to modify or upgrade other components, a new oil pan ensures compatibility and avoids potential issues.

#### **Cons:**

1. **Cost** As an OEM part, it may be more expensive than aftermarket alternatives, which could offer similar performance at a lower price.

2. **Limited Availability** Since this is an older model (2005), finding a seller may require checking multiple sources, including eBay, specialty marine parts dealers, or salvage yards.

3. **Installation Complexity** Replacing an oil pan requires some mechanical skill, especially if it involves removing the engine from the boat. DIYers may need to invest time or hire a professional.

4. **Potential Counterfeit Parts** Buying from untrusted sellers increases the risk of receiving a fake or low-quality part that doesn t meet Yamaha s standards.

5. **Additional Costs** Beyond the oil pan, you may need gaskets, seals, or other consumables (like oil and filters) for a complete replacement, adding to the total expense.

6. **Wear and Tear on Other Components** If the oil pan failure was due to prolonged neglect, other engine parts (such as the crankshaft or bearings) may also be degraded, requiring further repairs.

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### **Conclusion**

The **Yamaha 6C5-15311-00-5B oil pan** is a high-quality, reliable part that ensures proper engine function and prevents leaks. Its OEM status guarantees compatibility and durability, making it a strong choice if you prioritize long-term performance and maintenance. However, the higher cost, potential installation challenges, and need for careful sourcing may deter some buyers.

If you re experienced with engine repairs or have access to professional help, this part is worth the investment. For those on a tighter budget or less experienced with DIY repairs, weighing the cost against aftermarket alternatives (while ensuring they meet Yamaha s specifications) could be a practical alternative.

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### **Recommendation**

- **Buy it if:**

- You have confirmed the part s authenticity from a trusted source (Yamaha dealer, reputable online retailer, or salvage yard with a good return policy).

- You re prepared for the installation process or have a mechanic available.

- You value OEM reliability and want to avoid potential issues from inferior aftermarket parts.

- **Consider alternatives if:**

- You re open to aftermarket options that meet Yamaha s specifications (e.g., parts from **Mercury Marine, Sea-Doo, or reputable brands like Tidewater or Marine Parts Online**).

- You re unsure about installation and prefer to pay for professional labor to ensure correctness.

- You find a comparable part at a significantly lower price with verified reviews.

**Final Verdict:** For most serious boat owners, the **Yamaha 6C5-15311-00-5B oil pan** is a sound investment if sourced correctly and installed properly. However, always verify the part s condition and compatibility before purchasing to avoid disappointment.

Details:

Please refer to all pictures for a detailed view of its condition. OFFICE USE ONLY, semi # 7 ROEBLING 10/15/25 Yamaha 145x: Semi 145x. This used part is in working condition but may show some signs of wear.

part #: 6c515311005b prices

  • $180.00-$209.30

specifications ouboaen:

  • for makes: Yamaha
  • for years: 2005
  • mpn: 6c5-15311-00-5b
  • part type: Oil Hp
  • warranty: 30 Days
  • country of origin: Japan

payments ouboaen:

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

seller ouboaen:

  • # reviews: 9531
  • rating: 100.0%
  • city: Lake Placid, Florida

offer ouboaen:

  • sold: 0
  • started: May 4, 2026
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

returns ouboaen:

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

shipping ouboaen:

  • carrier: USPS
  • cost: $30.00
  • class: Standard
  • transit: 3-8 Days
  • type: Fixed
  • service: USPS Ground Advantage

general ouboaen:

  • condition: Used
  • Boat Parts > Outboard Engines Components > Oil Systems
for makes: yamaha, for years: 2005, part type: oil hp, warranty: 30 days, country of origin: japan,
category: boat parts > outboard engines components > oil systems, sku: 23719599906743881,
Yamaha 6C5-15311-00-5B Is Similar To:
ouboaen logo
5 offers $180.00–$209.30 USD
  • Used. Offer #1 priced at $180.00 + $30.00 shipping estimate = $210.00* total. Semi # 7 ROEBLING 10/15/25 yamaha # 145xx.+$30.00 shipping
  • Used. Offer #2 priced at $209.30 + $0.00 shipping estimate = $209.30* total. Yamaha 60 HP 4 Stroke Oil Pan Assembly. PN ,6C5-15311-00-8D,6C5-15311-00-CA,6C5-15311-01-CA,6C5-15311-02-00.FREE SHIPPING
  • Used. Offer #3 priced at $198.63 + $188.84 shipping estimate = $387.47* total. Yamaha Upper Casing 6C5-45111-00-4D '05-06 50-60hp 4-Stroke.+$188.84 shipping
  • Used. Offer #4 priced at $105.00 + $0.00 shipping estimate = $105.00* total. PN . Yamaha 50 HP 4 Stroke Clamp Bracket Assembly Set.FREE SHIPPING
  • Used. Offer #5 priced at $199.99 + $0.00 shipping estimate = $199.99* total. FREE SHIPPING

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