YH-13 MOTORCRAFT Nos Vacuum Switch Valve Ford

Review MOTORCRAFT Ford Genuine Nos Vacuum Switch Valve for FORD

The Motorcraft YH-13 Ford NOS Vacuum Switch Valve D3AZ-19B888-A is a crucial component in the vacuum system of select Ford vehicles. This vacuum switch valve is designed to meet the original equipment specifications, ensuring reliable operation and a proper functioning vacuum system.

This particular valve is a vacuum-operated switch, which means it opens or closes based on engine vacuum. It features a robust and durable construction, with a sturdy metal body and a rubber diaphragm that seals against a hardened steel plate to create a vacuum-tight seal. The valve is designed to operate efficiently even under the most demanding conditions, making it an ideal choice for Ford vehicle owners seeking optimal engine performance.

One of the key benefits of this vacuum switch valve is its versatility. It can be used to control various vacuum-operated systems, such as the idle air control valve, vacuum-operated power steering, and vacuum-operated brake booster. By ensuring that the vacuum switch valve is functioning correctly, you can help maintain the overall health and performance of your Ford vehicle.

The Motorcraft YH-13 Ford NOS Vacuum Switch Valve D3AZ-19B888-A is easy to install, making it a convenient solution for DIYers or for those who prefer to work on their vehicles themselves. It comes complete with all necessary hardware for a straightforward installation process. Additionally, it is backed by the Motorcraft warranty, providing peace of mind and protection against manufacturing defects.

In summary, the Motorcraft YH-13 Ford NOS Vacuum Switch Valve D3AZ-19B888-A is a vital component in the vacuum system of select Ford vehicles. Its rugged construction, versatility, and ease of installation make it an excellent choice for those seeking optimal engine performance and reliability. With its original equipment specifications and Motorcraft warranty, you can trust that this vacuum switch valve will help keep your Ford vehicle running at its best.

The Motorcraft YH-13 Ford NO S Vacuum Switch Valve D3AZ-19B888-A is a crucial component in the Ford vehicle's vacuum system. This valve regulates the vacuum pressure in the engine intake manifold, which affects engine performance and emissions. Here are some pros and cons of buying this particular vacuum switch valve:

1. OEM Quality: This Motorcraft vacuum switch valve is an Original Equipment Manufacturer (OEM) part, meaning it is manufactured by Ford or an approved supplier. This ensures that the part fits perfectly, functions optimally, and is of high quality.

2. Durability: OEM parts are designed to last longer than aftermarket parts due to their superior quality and materials. This vacuum switch valve is no exception and is expected to provide reliable service for an extended period.

3. Compatibility: This part is specifically designed for use in Ford vehicles, ensuring that it will work seamlessly with the vehicle's vacuum system.

4. Warranty: This vacuum switch valve comes with a Ford warranty, providing peace of mind and protection against manufacturing defects.

1. Cost: OEM parts, such as this vacuum switch valve, tend to be more expensive than aftermarket parts due to their higher quality and manufacturing costs.

2. Limited Availability: OEM parts may not be readily available at local auto parts stores or online retailers, requiring customers to order directly from Ford dealerships or authorized distributors.

3. Longer Shipping Time: Since this part is not readily available locally, customers may have to wait longer for the part to be shipped to them.

The Motorcraft YH-13 Ford NO S Vacuum Switch Valve D3AZ-19B888-A is a high-quality OEM part that is essential for maintaining the proper functioning of the vacuum system in Ford vehicles. While it may be more expensive than aftermarket parts and have limited availability, the durability, compatibility, and warranty make it a worthwhile investment for Ford owners. If you are looking for a reliable and long-lasting vacuum switch valve for your Ford vehicle, this OEM part is an excellent choice.

Details:

Condition is new-other, sold as-is, I will combine shipping. The depth and breadth of parts is massive spans decades. Brand new, never used. Unfortunately I don't have the capacity to determine fitment on all listings.

These parts have not been tested in any way - electrically, leaks, fitment, etc. No visible damage - just dust from sitting on the shelf for many years. Most parts are nos, in Ford genuine packaging. Condition varies and is described to the best of my ability after a thorough inspection.

Includes: one valve. Shipped via USPS ground advantage. Please review the pictures/ carefully and reach out with questions. Ford genuine nos Motorcraft vacuum switch valve D3AZ-19B888-A, YH-13.

Some parts are fairly new, others not. Boxes are old, musty and dirty.

specifications aircondiheat:

• for makes: Ford
• brand: Motorcraft
• mpn: Yh-13
• part type: Vacuum Switch Valve
• oe/oem part number: D3az-19b888-a

shipping aircondiheat:

• carrier: usps
• transit: 2-5 days
• type: fixed
• class: standard
• service: usps ground advantage

returns aircondiheat:

• policy: returns accepted
• paid by: seller
• time: 30 days

offer aircondiheat:

• in stock #: 5
• sold #: 12
• started: september 17, 2025
• options: ship-to-home
• prices: $45.00–$99.00
• item condition:
  • New other (see details)
  • New
• availability: in stock

seller aircondiheat:

• city: valparaiso, indiana
• rating: 99.3%
• # reviews: 880

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

payments aircondiheat:

• wallet: paypal
• credit card: mastercard
• other