National 1036 Manual Transmission Output Shaft Seal - Right

Overview of National 1036 Manual Transmission Output Shaft Seal

The National 1036 manual transmission output shaft seal is engineered for reliable sealing performance in select Acura and Honda vehicles. Designed to maintain transmission fluid integrity, this oil seal helps prevent leaks and protects your transmission components.

• Inside diameter: 1.575 inches (40.000 mm)
• Outside diameter: 3.002 inches (76.250 mm)
• Thickness: 0.354 inches (9.000 mm)
• Sealing material: Nitrile for durability and resistance
• Clockwise-spiral lip design for effective sealing
• Overall width with side lip: 0.492 inches (12.500 mm)
• Compatible with Acura and Honda models including Accord, CR-V, and Integra

Technical Details and Material Specifications

The National 1036 output shaft seal is constructed from nitrile, a synthetic rubber known for its resistance to oil, heat, and wear. The seal features a clockwise-spiral lip design that enhances sealing efficiency by maintaining consistent contact with the shaft. With an inside diameter of 1.575 inches (40 mm) and an outside diameter of 3.002 inches (76.25 mm), this seal fits precisely within the housing bore of 2.992 inches (76 mm). The thickness of 0.354 inches (9 mm) ensures a secure fit and reliable sealing under operating conditions.

Compatible Vehicles and Applications

This manual transmission output shaft seal is compatible with various Acura and Honda models, specifically the Accord, CR-V, and Integra. It is designed to replace worn or damaged seals in these vehicles’ manual transmissions, helping to maintain proper fluid retention and prevent contamination.

• Prevents transmission fluid leaks
• Reduces risk of contamination entering the transmission
• Maintains proper lubrication of output shaft components
• Helps avoid premature wear of transmission parts
• Supports smooth manual transmission operation

Installation Notes and Tips

When installing the National 1036 output shaft seal, ensure the transmission housing bore is clean and free of debris. Carefully align the seal to avoid damage to the sealing lip. Use appropriate tools to press the seal evenly into place without distortion. Verify the clockwise-spiral lip orientation matches the shaft rotation direction for optimal sealing performance.

Quality Assurance and Warranty

National manufactures the 1036 output shaft seal to meet industry standards for durability and performance. The nitrile material and precision design contribute to long service life under normal operating conditions. While specific warranty details may vary, National typically offers coverage against manufacturing defects to ensure customer confidence in the product.