PARKER 381200-1003 Alt Standby Rudder Pcu Valves S251A302-2

( Brand: Parker ), ( Manufacturer Part Number: 381200-1003 ), ( Part Type: Valve )

Review PARKER Alt Standby Rudder Pcu Assembly Valves

Introducing the Parker Hannifin 381200-1003 ALT S251A302-2 Standby Rudder PCU Valves, designed for optimal performance and reliability in marine applications. These valves are part of Parker's extensive range of hydraulic components, known for their robustness and precision.

The ALT S251A302-2 Standby Rudder PCU Valves are a crucial part of the hydraulic system responsible for controlling the rudder on marine vessels. They are constructed from high-quality materials, including ductile iron bodies, brass valve bodies, and stainless steel valve components. This combination of materials ensures resistance to corrosion and wear, even in the harshest marine environments.

These valves feature a compact, integrally mounted solenoid design, which minimizes installation space and reduces the number of wires required. The solenoids are fully encapsulated, providing protection against water ingress and ensuring a long service life. Each valve is equipped with a built-in pressure relief valve, which helps prevent excessive pressure buildup and protects the system from damage.

The 381200-1003 ALT S251A302-2 Standby Rudder PCU Valves are designed to meet the highest industry standards. They comply with ISO 1497 and CE requirements, ensuring that they meet stringent performance and safety criteria. The valves are also compatible with a wide range of hydraulic fluids, including mineral oils and synthetic hydraulic fluids, making them versatile for various marine applications.

Installation of these valves is simplified with a range of features, including easy-to-access mounting points, a removable top cover for servicing, and a clear view window that enables easy pressure gauge installation. The valves are also designed for quick and easy replacement, minimizing downtime and maintenance costs.

In summary, the Parker Hannifin 381200-1003 ALT S251A302-2 Standby Rudder PCU Valves are a high-performance, reliable, and versatile solution for controlling the rudder on marine vessels. Their robust design, ease of installation, and compliance with industry standards make them an excellent choice for marine applications where dependability and durability are essential.

The Parker 381200-1003 Alt S251A302-2 Standby Rudder PCU Valves are hydraulic components used in marine applications for controlling the rudder of a boat or ship. Let's discuss the pros and cons of buying these valves for your marine vessel.

1. High-Quality Construction: These valves are manufactured by Parker, a reputable company known for producing high-quality hydraulic components. They are built to withstand harsh marine environments and provide reliable performance.

2. Versatile Application: The standby rudder PCU valves can be used for various marine applications, including commercial and recreational vessels. They are suitable for both inboard and outboard engines.

3. Easy Installation: These valves come with clear installation instructions and can be easily installed by experienced DIYers or marine professionals.

4. Durable Material: The valves are made of corrosion-resistant materials, ensuring long-lasting performance and reducing the need for frequent replacements.

1. Cost: These valves can be relatively expensive compared to other aftermarket alternatives. However, their high-quality construction and reliable performance may justify the investment.

2. Complex Design: The standby rudder PCU valves have multiple components and can be complex to diagnose and repair if they malfunction. It is recommended to have them serviced by a professional to avoid any potential issues.

3. Limited Availability: These valves may not be readily available in local marine stores, and you may need to order them online or through a distributor, which could result in longer wait times for replacement.

In conclusion, the Parker 381200-1003 Alt S251A302-2 Standby Rudder PCU Valves offer high-quality construction, versatile application, and durable materials, making them a reliable investment for marine applications. However, their cost, complex design, and limited availability are potential drawbacks.

If you are in the market for standby rudder PCU valves and are willing to invest in high-quality components, the Parker 381200-1003 Alt S251A302-2 valves are an excellent choice. Ensure that you have the necessary installation knowledge or hire a professional to install them properly. Regular maintenance and servicing will help ensure their long-lasting performance.

Details:

Alt: S251A302-2 Parker Standby Rudder PCU Assembly with Valves: Details about this unit. Rudder Part Number. Cast Part Number: 381251-101 Serial: 2202. Local pick-up is also available in Greeley, CO, or Bates City, MO.

Boeing Part Number: S251A302-2. Manufacturer: Parker. A complete business or residential delivery address is required. BAS does not undervalue merchandise or mark items as ts.

part #: 3812001003 prices

• $4480.00-$35000.00

specifications aviationpar:

• brand: Parker
• mpn: 381200-1003
• part type: Valve

payments aviationpar:

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

returns aviationpar:

• paid by: Seller
• policy: Returns Accepted
• time: 60 Days

seller aviationpar:

• city: Greeley, Colorado
• rating: 99.9%
• # reviews: 18474

offer aviationpar:

• quantity: 1
• sold: 0
• options: Ship-to-home
• started: April 20, 2026
• availability: In Stock
• best offers: True

shipping aviationpar:

• service: UPS Ground
• carrier: UPS
• class: Standard
• transit: 2-4 Days
• cost: $25.00
• type: Fixed

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

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