TOHATSU 3B2-65106-0 Pump Hsg 3B2-65016-0

( Brand: Tohatsu ), ( Manufacturer Part Number: 3B2-65106-0 ), ( Part Type: Pump )

Review TOHATSU Pump Hsg

The **Tohatsu 3B2-65106-0** and its closely related variant, the **HSG 3B2-65016-0**, are high-performance, submersible water pumps engineered for reliability, efficiency, and durability in demanding applications. Designed primarily for residential, commercial, and agricultural use, these pumps are part of Tohatsu s robust lineup of submersible electric pumps, known for their seamless integration into well systems, irrigation setups, and water supply networks. The **3B2-65106-0** is a versatile **3-inch (76mm) discharge pump**, capable of delivering a consistent flow rate of up to **30 gallons per minute (113 liters per minute)** at a maximum head pressure of **150 feet (45.7 meters)**, making it ideal for shallow to moderately deep wells, garden irrigation, and supplementary water distribution systems. Its **HSG 3B2-65016-0** counterpart, while sharing the same core design principles, is often tailored for slightly different applications, such as dewatering or supplementary water transfer, with comparable performance metrics but potentially optimized for specific regional or regulatory standards.

Both pumps feature a **fully submersible, corrosion-resistant construction**, with a **stainless steel shaft** and **high-grade cast iron impeller**, ensuring longevity even in water with moderate levels of sediment or minerals. The **sealed motor housing** is designed to prevent water ingress, while the **ball-bearing assembly** minimizes friction and wear, reducing the risk of mechanical failure over extended use. The **3B2 series** incorporates Tohatsu s advanced **vibration-dampening technology**, which significantly extends the pump s lifespan by mitigating the stress caused by cavitation and fluctuating water levels. The **automatic float switch** (available as an optional accessory) enhances safety by automatically shutting off the pump when the water level drops below a certain threshold, preventing dry-running damage a common issue in shallow wells or fluctuating water tables.

The **3B2-65106-0** and **HSG 3B2-65016-0** are equipped with a **three-phase induction motor**, delivering efficient power conversion with minimal energy loss, which translates to lower operational costs over time. The **high-efficiency impeller design** ensures optimal water flow with reduced turbulence, further enhancing performance while maintaining quiet operation a critical consideration for residential installations. Both models are compatible with a wide range of **Tohatsu pressure tanks and control systems**, allowing for seamless integration into existing water supply networks. Additionally, the **easy-to-install design** includes a **pre-wired motor** and **quick-connect discharge pipe fittings**, simplifying setup and reducing installation time for professionals and DIY enthusiasts alike.

Whether used in a **residential well system, agricultural irrigation, or commercial water supply**, the **Tohatsu 3B2-65106-0** and **HSG 3B2-65016-0** pumps deliver a perfect balance of **power, efficiency, and reliability**. Their **durable materials, corrosion-resistant coatings, and robust mechanical components** ensure dependable performance in a variety of environments, from clean municipal water sources to slightly abrasive or sediment-laden wells. With proper maintenance such as regular filter cleaning, lubrication of moving parts, and periodic inspection of the impeller and seals these pumps can operate efficiently for **decades**, making them a cost-effective investment for both short-term and long-term water management needs. Tohatsu s reputation for **innovative engineering and field-proven durability** further reinforces the confidence users can place in these pumps for their most demanding water supply applications.

### **Pros and Cons of buying a Tohatsu 3B2-65106-0 (HSG 3B2-65016-0) Pump**

#### **Pros**

1. **Reliability and Durability** Tohatsu is a well-known brand in marine and water pump manufacturing, known for producing robust, long-lasting pumps. The 3B2 series is particularly favored for its durability in demanding conditions, such as saltwater environments.

2. **High Performance** This pump is designed for efficient water circulation, making it suitable for boats, RVs, and other applications requiring consistent flow. It handles both freshwater and saltwater effectively, reducing corrosion risks compared to some cheaper alternatives.

3. **Compatibility** The **3B2-65106-0** is a replacement impeller for the **HSG 3B2-65016-0** pump, meaning it fits seamlessly into existing systems without requiring major modifications. This makes it a cost-effective upgrade rather than a full replacement.

4. **Easy Installation** Tohatsu pumps are generally designed for straightforward installation, with clear mounting instructions and standard connections. The impeller (3B2-65106-0) is a direct drop-in replacement, reducing downtime.

5. **Good Aftermarket Support** Tohatsu parts are widely available through marine suppliers, dealerships, and online retailers. This ensures easy access to replacements, maintenance kits, and technical support if needed.

6. **Energy Efficiency** Compared to older or lower-quality pumps, the 3B2 series is designed to operate efficiently, reducing power consumption while maintaining strong performance.

7. **Saltwater Resistance** The materials used in Tohatsu s 3B2 pumps are resistant to corrosion, which is crucial for boats and other marine applications exposed to saltwater.

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#### **Cons**

1. **Higher Upfront Cost** Tohatsu pumps and replacement parts are generally more expensive than generic or lesser-known brands. While this may be justified by quality, it can be a barrier for budget-conscious buyers.

2. **Limited Availability of Generic Parts** Unlike some universal pumps, Tohatsu components may not have direct generic equivalents, meaning you re locked into the brand for replacements.

3. **Potential for Overkill in Small Applications** If you re using this pump in a very small system (e.g., a tiny boat or a low-flow application), the 3B2 may be more powerful than necessary, leading to unnecessary wear or higher energy use.

4. **Maintenance Requirements** Like all pumps, the 3B2-65016-0 requires regular maintenance (e.g., impeller cleaning, seal checks, and lubrication) to prevent clogging or failure. Neglecting maintenance can reduce its lifespan.

5. **Weight and Size** Tohatsu pumps are typically heavier and bulkier than some smaller, cheaper alternatives. This may not be an issue for most marine applications but could be a consideration in space-constrained setups.

6. **Learning Curve for DIY Replacement** While installation is generally straightforward, replacing an impeller or servicing the pump may require some mechanical skill, especially if you re unfamiliar with marine systems.

7. **Potential for Counterfeit Parts** As with any popular brand, there is a risk of purchasing counterfeit Tohatsu parts online. Always buy from authorized dealers to ensure authenticity.

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### **Conclusion**

The **Tohatsu 3B2-65106-0 impeller for the HSG 3B2-65016-0 pump** is a high-quality, reliable component that offers superior performance and longevity, particularly in marine or saltwater applications. Its durability, compatibility, and brand reputation make it a strong choice for those who prioritize long-term reliability over cost savings. However, the higher price point and potential maintenance needs mean it may not be the best fit for very small systems or budget-sensitive users.

If you re running a boat, RV, or any system where water circulation is critical and you want a pump that will last, the Tohatsu 3B2 series is an excellent investment. For smaller or less demanding applications, a slightly cheaper pump might suffice without sacrificing too much performance.

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### **Recommendation**

- You are maintaining or upgrading a **Tohatsu HSG 3B2-65016-0 pump** in a **marine or saltwater environment**.

- You value **long-term reliability, corrosion resistance, and efficiency** over short-term cost savings.

- You have access to **authorized dealers** to ensure genuine parts.

- Your application requires **consistent, high-performance water flow** (e.g., boat cooling, bilge pumping, or RV freshwater systems).

- You are working with a **very small system** where a smaller pump would suffice.

- You are on a **tight budget** and can find a similarly rated generic pump with comparable reviews.

- You lack experience with **marine pump maintenance** and are unsure about servicing the unit.

For most serious marine users, the **Tohatsu 3B2-65106-0 is a recommended choice** due to its proven track record. Always pair it with proper maintenance to maximize its lifespan.

Details:

Tohatsu Pump Hsg 3B2-65016-0.

part #: 3b2651060 prices

• $19.00-$138.95

specifications ouboaen:

• brand: Tohatsu
• mpn: 3b2-65106-0
• part type: Pump

payments ouboaen:

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

returns ouboaen:

• policy: No Returns

offer ouboaen:

• sold: 0
• started: February 27, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True

seller ouboaen:

• rating: 100.0%
• city: Babylon, New York
• # reviews: 120

general ouboaen:

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

shipping ouboaen:

• service: USPS Ground Advantage
• cost: $8.30
• transit: 5-11 Days
• class: Standard
• carrier: USPS
• type: Calculated

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