SKF 12363 Manual Transmission Seal - Front

Reliable Manual Transmission Seal for Front Shaft

The SKF Manual Transmission Seal - Front (Part Number 12363) is engineered to provide precise sealing performance for a variety of manual transmission applications. Designed with durable nitrile sealing surfaces, this seal ensures effective protection against leaks and contamination in vehicles such as Chevrolet Blazer, Ford Bronco, and Nissan 280ZX.

• Width: 0.250 inches for optimal fit
• Outside Diameter: 1.756 inches to match shaft housing
• Shaft Diameter: 1.250 inches for accurate sealing
• Sealing Surface Type: Nitrile for resistance to oil and wear
• Compatible with multiple makes and models including Buick, Cadillac, Chevrolet, Ford, GMC, Isuzu, Jeep, Mercury, Nissan, Oldsmobile, and Pontiac

About the SKF Manual Transmission Seal - Front Product Line

The Manual Transmission Seal - Front line by SKF focuses on front shaft sealing solutions designed to maintain transmission integrity and prevent fluid leakage. This product line emphasizes precision dimensions and durable materials like nitrile to withstand the demanding conditions inside manual transmissions. Part number 12363 is a representative component within this line, tailored for front shaft sealing in a wide range of domestic and import vehicles.

Detailed Product Description and Attributes

This manual transmission seal features a 0.250 inch width and an outside diameter of 1.756 inches, ensuring a secure fit within the transmission housing. The 1.250 inch shaft diameter specification matches the front shaft size for which this seal is intended. The nitrile sealing surface type offers excellent resistance to transmission fluids, heat, and wear, contributing to long service life and reliable sealing performance. This seal is compatible with various models including the Chevrolet Camaro, Ford Mustang, Nissan 300ZX, and Jeep Cherokee, among others.

Common Applications and Issues Addressed

• Prevents manual transmission fluid leaks at the front shaft
• Protects transmission internals from dirt and contaminants
• Reduces risk of premature transmission wear due to fluid loss
• Maintains proper lubrication within manual transmission systems
• Helps resolve issues related to seal degradation or damage

Installation Notes and Tips

• Ensure the shaft and housing surfaces are clean and free of debris before installation
• Use appropriate tools to avoid damaging the nitrile sealing surface during installation
• Verify correct orientation of the seal to maintain proper sealing function
• Check shaft diameter and housing bore to confirm compatibility with part number 12363
• Consult vehicle-specific service manuals for torque specifications and installation procedures

Quality Assurance and Warranty

SKF manufactures the Manual Transmission Seal - Front (part number 12363) to meet stringent quality standards, ensuring consistent performance and durability. The use of nitrile sealing surfaces provides resistance to common transmission fluids and operating conditions. While specific warranty details may vary, SKF products typically come with manufacturer-backed quality guarantees to support reliability in automotive applications.