KTI 25-3 Hydraulic Reservoir Cap Replacement

OEM Replacement Filler Cap for KTI Hydraulic Pumps

Keep your hydraulic system sealed and protected with this official reservoir cap replacement for the KTI 25-3 hydraulic pump.

Designed to maintain a secure seal, this cap helps prevent fluid leaks and contamination — protecting your hydraulic pump from premature wear and costly damage.

If your existing cap is cracked, loose, or missing, this OEM replacement restores proper hydraulic system protection.

Hydraulic systems rely on a sealed reservoir to:

✔ Prevent dirt and moisture contamination
✔ Maintain proper fluid pressure balance
✔ Reduce risk of leaks
✔ Protect pump longevity

A damaged or worn cap can lead to fluid degradation and expensive repairs.

📊 Specifications

🛠 Common Trailer Applications

Commonly used on dump trailers equipped with KTI hydraulic pumps, including:

• Load Trail

• Diamond C

• Lamar

• PJ Trailers

• Griffin

• Watchdog

If your trailer uses a KTI 25-3 pump assembly, this cap is the correct replacement.

💪 Key Features

Maintains Secure Sealing

Prevents leaks and keeps contaminants out — essential for reliable hydraulic operation.

OEM Fitment

Designed specifically for KTI 25-3 hydraulic pump reservoirs.

Durable Construction

Built to withstand vibration, heat, and job-site conditions.

Quick Installation

No special tools required — installs in seconds.

Protects Your Investment

Helps preserve hydraulic fluid integrity and pump lifespan.

🚛 In Stock & Ready to Ship

Order your KTI 25-3 hydraulic reservoir cap replacement today and keep your dump trailer operating at peak performance.

What sets us apart is our dedicated team of knowledgeable professionals who are always ready to assist. Great customer service isn't just a promise—it's the foundation of our success. We invite you to visit our showroom or reach out for personalized advice. Whether you're purchasing online or stopping by, we're here to make your trailer journey seamless. Visit Us Today

• Address: 4675 East Grand River Ave, Howell, MI 48843
• Phone: (517) 225-1991 (Call or text)
• Hours: Monday to Friday: 10:00 AM - 5:30 PM | Saturday: By appointment

Thank you for considering AAA Trailer. We're excited to help you hit the road with confidence! If you have any questions, don't hesitate to contact us.

To deliver your favorite products, we have partnered with the UPS & FEDEX . We are ready to entrust them with your orders and are always on your side if something goes wrong.

 We will be happy to assist you with eligible returns, the return instructions, and the shipping address. If you need a return or exchange, send us an email so we can discuss a replacement.