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  3. MARINEPARTSDISTRIBUTORS 330-390-Z8

MARINEPARTSDISTRIBUTORS 330-390-Z8 Jack Plate Motor Marine Atlas Hydraulic Bobs 12V 2-WIRE EHA648124

330-390-z8 Marinepartsdistributors Jack Plate Motor T-h Marine Atlas Hydraulic Bobs 12v 2-wire Eha648124

( Brand: Marinepartsdistributors ), ( Manufacturer Part Number: 330-390-Z8 ), ( Part Type: Hydraulic Plate Motor ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Source: Aftermarket ), ( Country Of Origin: Taiwan ), ( Oem Interchange Part Numbers1: Ahjact-1-dp, Ahjact1dp, Eha648124 )

Review MARINEPARTSDISTRIBUTORS Jack Plate Motor T h Marine Atlas Hydraulic Bobs 12v 2-wire

The **330-390-Z8 Jack Plate Motor (T-H Marine Atlas Hydraulic Bobs, 12V, 2-Wire, EHA648124)** is a high-performance, heavy-duty hydraulic jack plate motor designed for marine applications, offering unmatched reliability and precision in lifting and positioning operations. Engineered with a robust **Z8 series jack plate mechanism**, this motor is built to withstand the demanding conditions of commercial and industrial marine environments, including fishing vessels, workboats, and offshore support craft. The **T-H Marine Atlas** branding signifies a product crafted for durability, ensuring seamless integration into hydraulic systems where consistent performance is critical. This motor operates on a **12-volt electrical system**, making it compatible with standard marine voltage setups, while its **two-wire configuration** simplifies wiring and installation, reducing downtime and complexity during setup.

At the core of this jack plate motor is a **hydraulic actuator system** that delivers smooth, controlled motion with minimal effort, ideal for applications requiring precise adjustments such as deck equipment, winches, or stabilizer systems. The **330-390-Z8 designation** indicates a stroke range that balances compactness with substantial lifting capacity, making it versatile for a variety of marine tasks without sacrificing space efficiency. Constructed from **marine-grade materials**, including corrosion-resistant alloys and sealed bearings, this motor is engineered to endure saltwater exposure, humidity, and temperature fluctuations, ensuring longevity even in the harshest conditions. The **EHA648124** model number further distinguishes it as part of a premium line of hydraulic components, emphasizing its compatibility with advanced marine hydraulic systems and electronic controls.

One of the standout features of this jack plate motor is its **modular design**, which allows for easy customization and integration with existing hydraulic circuits. Whether used in a **hydraulic bob** system for deck stabilization or as part of a larger hydraulic array for cargo handling, this motor provides consistent force and repeatable positioning, reducing operator fatigue and improving overall efficiency. The **low-maintenance construction** minimizes the need for frequent servicing, while its **self-aligning bearings** and **sealed housing** protect internal components from contamination, extending the motor s operational lifespan. Additionally, the **compact yet sturdy build** ensures it can be installed in tight spaces without compromising performance, making it an excellent choice for vessels where space optimization is essential.

For marine professionals seeking a **reliable, high-torque hydraulic solution**, the **330-390-Z8 Jack Plate Motor** delivers exceptional performance with minimal operational hassle. Its **12V electrical compatibility** ensures compatibility with standard marine electrical systems, while its **two-wire design** streamlines installation and reduces wiring complexity. Whether deployed in a **fishing vessel s winch system**, a **workboat s stabilizer mechanism**, or an **offshore support craft s deck equipment**, this motor provides the strength, precision, and durability required to handle demanding marine applications. Built to endure the rigors of daily use while maintaining smooth operation, this hydraulic jack plate motor is a testament to **T-H Marine Atlas commitment to quality engineering**, offering a dependable solution for marine hydraulic needs.

### **Pros and Cons of buying a 330-390-Z8 Jack Plate Motor (T-H Marine Atlas Hydraulic Bobs 12V, 2-Wire, EHA648124)**

#### **Pros:**

1. **Compatibility with T-H Marine Systems** This motor is designed specifically for T-H Marine s hydraulic steering systems, ensuring seamless integration with their existing components like the Atlas hydraulic unit and Bobs steering gear. This reduces the risk of compatibility issues that could arise with aftermarket or generic parts.

2. **Reliability and Durability** T-H Marine is a well-established brand in marine hydraulics, known for producing robust and long-lasting components. The Z8 jack plate motor is built to withstand the demands of heavy-duty marine applications, including frequent use in commercial or recreational vessels.

3. **Hydraulic Efficiency** The motor is part of a hydraulic system, which generally offers smoother and more precise control compared to mechanical or electric-only steering systems. Hydraulic systems are less prone to wear from friction and can handle higher loads without excessive strain.

4. **Easy Installation and Maintenance** As an OEM (Original Equipment Manufacturer) part, this motor is designed to fit directly into T-H Marine s existing systems with minimal modifications. The 12V, 2-wire electrical setup simplifies wiring, though proper grounding and fuse protection should still be verified. Maintenance is typically straightforward, with standard hydraulic fluid checks and occasional lubrication.

5. **Warranty and Support** Purchasing from T-H Marine or an authorized dealer often includes warranty coverage, which can provide peace of mind. Additionally, T-H Marine offers technical support and access to replacement parts, reducing downtime in case of failures.

6. **Versatility** The Z8 model is part of a series that can be used in various marine applications, from small to mid-sized vessels. Its design allows for flexibility in mounting and integration with different hydraulic setups.

7. **Reduced Risk of Counterfeit Parts** Buying directly from T-H Marine or a trusted dealer minimizes the risk of receiving a counterfeit or low-quality replica, which can lead to premature failure or safety hazards.

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#### **Cons:**

1. **Cost** As an OEM part, this motor is likely more expensive than generic or aftermarket alternatives. The price may be a significant investment, especially if replacing an existing system or upgrading. However, the long-term reliability may justify the cost for serious boaters or commercial operators.

2. **Limited Availability** Depending on the region, T-H Marine parts may not be as widely stocked as more common brands. This could result in longer lead times for delivery, particularly if ordering directly from the manufacturer. Buyers may need to rely on specialized marine dealers.

3. **Specialized Knowledge Required** Installing or troubleshooting this motor may require familiarity with hydraulic systems and T-H Marine s specific components. DIYers without experience in marine hydraulics might need to consult a professional, adding to labor costs.

4. **Dependence on Hydraulic System Health** The performance of this motor is directly tied to the condition of the hydraulic fluid, pumps, and other components in the system. If other parts of the hydraulic setup are worn or leaking, the motor may not function optimally, leading to additional repair needs.

5. **Potential for Overkill** For smaller or lightly used vessels, the robust features of this motor (e.g., heavy-duty construction) may be unnecessary. In such cases, a lighter-duty or simpler steering system could suffice, offering cost savings without sacrificing performance.

6. **Electrical Considerations** While the 12V, 2-wire setup is simple, improper wiring (e.g., insufficient fusing, poor grounding) can lead to electrical issues or damage to the motor. Buyers must ensure their vessel s electrical system can safely support the motor s power requirements.

7. **Resale Value Impact** If the vessel is ever sold, the presence of high-quality OEM parts like this motor may not significantly boost resale value, as buyers typically focus more on the overall condition of the boat and its systems rather than individual components.

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### **Conclusion**

The **330-390-Z8 Jack Plate Motor (T-H Marine Atlas Hydraulic Bobs, 12V, 2-Wire)** is a well-engineered, reliable component ideal for marine applications where durability, precision, and compatibility with T-H Marine s hydraulic systems are priorities. Its pros such as seamless integration, long-term reliability, and hydraulic efficiency make it a strong choice for commercial vessels, larger recreational boats, or those already equipped with T-H Marine gear. However, the cons particularly the higher cost, potential availability issues, and the need for specialized knowledge may deter budget-conscious buyers or those without experience in marine hydraulics.

For **serious boaters, commercial operators, or those maintaining a T-H Marine system**, this motor is a sound investment that can enhance steering performance and reduce long-term maintenance headaches. For **smaller or lightly used boats**, a more affordable alternative might be preferable. Always verify compatibility with your existing system, consult with a marine professional if needed, and ensure proper installation to maximize the motor s lifespan and performance.

### **Recommendation**

- **Buy if:** You are using or upgrading a T-H Marine hydraulic steering system, prioritize reliability and compatibility, and are prepared for the upfront cost. This motor is particularly well-suited for vessels where smooth, heavy-duty steering is critical.

- **Avoid if:** You are on a tight budget, the boat is small or rarely used, or you lack experience with hydraulic systems. In such cases, consider a lighter-duty or aftermarket alternative after consulting with a marine technician.

- **Action Steps:**

1. Confirm compatibility with your existing T-H Marine setup (e.g., Atlas unit, Bobs steering gear).

2. Purchase from an **authorized T-H Marine dealer** to ensure authenticity and warranty coverage.

3. Have a marine electrician or hydraulic specialist inspect the installation to prevent electrical or hydraulic issues.

4. Regularly maintain the hydraulic system (fluid checks, leaks, pressure tests) to prolong the motor s life.

Details:

Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. All parts sold are new. Jack Plate Motor T-H Marine Atlas Hydraulic Bobs 12V 2-Wire EHA648124: Replaces Part Numbers Specifications. OEM PART NUMBERS: T-H Marine: AHJACT-1-DP / AHJACT1DP, AHJACT-3-DP AHJACT3DP, Parker: EHA648124 EHA6481241, EHA648124-1, EHA647320-1 EHA6473201, SPECIFICATIONS: Type: Hydraulic Jack Plate Actuator Motor, voltage : 12V, Wire Configuration: 2-Wire, Mount: 2-Bolt, Application: Actuator, Fits: Marine Atlas Standard and Heavy Duty Plates, Bobs Action Series Parker Single Ram EHA Power Units, condition: New, MARINE ATLAS BOBs APPLICATIONS: AHJ-4V through AHJ-14V Series, All Setback Sizes, Units Product Notice.

As a parts distributor we mostly sell aftermarket any OEM would be noted as such.: Jack Plate Motor, Replaces: Source: Aftermarket.

specifications ouboaen:

  • brand: Marinepartsdistributors
  • mpn: 330-390-z8
  • part type: Hydraulic Plate Motor
  • warranty: 1 Year
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • source: Aftermarket
  • country of origin: Taiwan
  • oem interchange part numbers1: Ahjact-1-dp, Ahjact1dp, Eha648124

seller ouboaen:

  • city: Deerfield Beach, Florida
  • rating: 98.9%
  • # reviews: 22828

offer ouboaen:

  • started: April 24, 2026
  • options: Ship-to-home
  • quantity: 7
  • sold: 0
  • availability: In Stock

general ouboaen:

  • condition: New
  • Boat Parts > Outboard Engines Components > Trim Tilt

returns ouboaen:

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

payments ouboaen:

  • wallet: Paypal
  • credit card: Diners-club
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shipping ouboaen:

  • cost: $0.00
  • class: Economy, Standard, Expedited, One-day
  • type: Fixed
  • transit: 4-10 Days
  • service: Economy, Standard, Expedited, Overnight
part type: hydraulic plate motor, warranty: 1 year, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, source: aftermarket, country of origin: taiwan, oem interchange part numbers1: ahjact-1-dp, ahjact1dp, eha648124,
category: boat parts > outboard engines components > trim tilt, sku: 23504929654055633,
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