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World American WA65104 Air Brake Relay Valve Fits HD Trucks with R12 System Replaces Bendix 065104 Haldex 102165X Meritor R955065104X Navistar
86% of respondents would recommend this to a friend
XCD 178
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Engineered for long-term durability, the WA103009 delivers stable braking response and efficient airflow with robust housing materials and precision-machined valve internals.
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What Stands Out
Product Details
| Connector Type | Screw |
| Contact Type | Normally Open |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Wattage | 1 watts |
| Specification Met | OEM |
| Contact Material | Silver Copper |
| Brand Name | World American |
| UPC | 698231208625 |
| Number of Packs | 1 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00698231208625 |
| Included Components | R14 Relay Valve Vertical |
| Item Type Name | Relay Valve |
| Item Weight | 3.5 pounds (1.59 kg) |
| Manufacturer | World American |
| Model | WA103028 |
| Part Number | WA103028 |
| Brand | World American |
Product Technical Details
| Manufacturer | World American |
| Part Number | WA65104 |
| Item Weight | 2.44 pounds |
| Product Dimensions | 6.2 x 4.8 x 5.1 inches |
| Item model number | WA65104 |
| Color | WA65104 |
| Item Package Quantity | 1 |
| Included Components | R12 Relay Valve |
| Warranty Description | 1 Year / 100,000 Miles |
Who Should Buy?
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Truck Owners
Ideal for owners of heavy-duty trucks needing reliable spring brake valves for enhanced performance.
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Fleet Managers
Perfect for fleet managers maintaining various heavy vehicles, ensuring brake systems are effective and safe.
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Mechanics and Technicians
Beneficial for professionals servicing air brake systems, providing a direct replacement for popular models.
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Light-Duty Vehicles
Not suitable for light-duty cars or vehicles that do not require heavy-duty air brake systems.
Product Description
Customer Questions & Answers
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Question:
What is the purpose of the World American WA110415 Relay Valve?
Answer: The World American WA110415 Relay Valve is designed to control the air brake system in various vehicles. It regulates air pressure, ensuring that the brakes respond correctly and timely when engaged. This valve helps maintain consistent braking performance, which is crucial for safety, especially in heavy-duty vehicles. It's typically used in trucks and buses that operate in challenging environments, where effective braking is essential for road safety. -
Question:
How does the 4.0 PSI setting affect the performance of the WA110415 Relay Valve?
Answer: The 4.0 PSI setting of the WA110415 is specifically calibrated to enhance brake response and performance. By maintaining this pressure, the valve ensures optimal air flow to the braking system, leading to more precise braking control. This is particularly beneficial in applications where quick stops are necessary to prevent accidents or maintain control over heavy loads. -
Question:
What are the installation requirements for the WA110415 Relay Valve?
Answer: Installation of the WA110415 Relay Valve typically requires basic mechanical skills, as it fits standard 3/8 NPT control and delivery ports. A suitable mounting location needs to be identified that allows for easy access to the valve and the air lines. It's essential to consult the vehicle's service manual for specific instructions, ensuring compatibility with the existing air brake system and proper sealing to prevent air leaks. -
Question:
Can this relay valve replace other models, and which ones?
Answer: Yes, the WA110415 is designed to be compatible with various models, replacing Sealco 110415, Haldex 110415X, and Meritor RSL110415. This interchangeability makes it an ideal choice for fleet maintenance and repair, as mechanics can easily swap out faulty valves without the need for major alterations. Vehicles equipped with these systems can benefit from the reliability and efficiency of the World American valve. -
Question:
In what types of vehicles can the WA110415 Relay Valve be used?
Answer: The WA110415 Relay Valve is suitable for a range of vehicles that utilize air brake systems, particularly heavy-duty trucks, buses, and trailers. Whether operating in urban environments or on highways, this valve plays a critical role in maintaining proper brake functionality. It’s an excellent choice for fleet operators looking to ensure vehicle safety and compliance with industry standards. -
Question:
Is it necessary to adjust the pressure settings after installation?
Answer: Generally, the WA110415 is pre-calibrated to function effectively at 4.0 PSI. However, after installation, it's advisable to test the system and make any adjustments based on specific vehicle needs. In some cases, operators may want to fine-tune the pressure for different loads or driving conditions. Regular inspections can help ensure that the valve continues to perform optimally over time. -
Question:
What materials are used in the construction of the WA110415 Relay Valve?
Answer: The WA110415 Relay Valve is constructed from high-grade materials that are resistant to wear and corrosion, ensuring durability and longevity under harsh conditions. This rugged construction is vital for sustaining performance in vehicles that often operate in challenging environments. The robust design helps minimize the chances of failure, which can lead to safety risks when on the road. -
Question:
What makes the World American WA110415 a reliable choice for air brake systems?
Answer: The reliability of the World American WA110415 Relay Valve stems from its high-quality engineering and compatibility with various air brake systems. Its design minimizes pressure loss and enhances system efficiency, providing superior control when braking. Additionally, it’s engineered to meet strict industry standards, making it a dependable option for maintenance professionals who prioritize safety and performance in their fleet. -
Question:
How can I maintain the WA110415 Relay Valve for optimal performance?
Answer: Maintaining the WA110415 Relay Valve involves regularly checking for leaks, ensuring all connections are secure, and monitoring the overall function of the air brake system. Periodic inspections can identify potential issues before they develop into failures. Additionally, keeping the valve clean and free from debris will help maintain its performance and longevity, ensuring reliable braking under all conditions. -
Question:
Where can I buy the World American WA110415 Relay Valve?
Answer: You can buy the World American WA110415 Relay Valve at Ubuy in Anguilla. Ubuy offers a user-friendly shopping experience with a variety of options to help you find the right part for your vehicle's air brake system. You can easily look for the WA110415 and make your purchase with confidence, knowing that Ubuy provides a convenient platform for all your automotive needs.
World American Valves WA65104 Editorial Review
EMERGENCY RELAY VALVE RE6 RE-6 - REPLACES 2811865 KN30300 is a robust solution designed for automatic operation with its normally closed contact type. This relay valve, meeting industry standards, is made of durable copper alloy and features a screw connector type for reliable connections. Users appreciate its easy DIN rail mounting, making installation straightforward. With a weight of 3 lbs, it's lightweight yet strong enough to perform efficiently in emergency applications. Many reviews highlight its consistent performance and the trust in the World American brand, ensuring quality and reliability in critical situations.
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Pros
- Automatic operation for hassle-free functionality
- Meets industry standards for reliability
- Easy to install with DIN rail mounting
- Durable copper alloy construction
- Lightweight at 3 lbs for easy handling
Cons
- May require technical knowledge for optimal installation
Platform Trust & Buyer Confidence
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XCD 178
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Features & Benefits
- Heavy-duty performance designed for trucks and vocational equipment.
- Stable braking response ensures safety and reliability.
- Efficient airflow enhances overall braking performance.
- Durable construction with robust housing materials.
- Precision-machined internals guarantee high-quality operation.
- Compatible with various OEM and aftermarket part numbers.
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