SKF 23646 Automatic Transmission Oil Pump Seal - Front

Reliable Automatic Transmission Oil Pump Seal for Cadillac, Oldsmobile, Pontiac

The SKF 23646 automatic transmission oil pump seal is engineered to provide a precise fit and durable sealing performance for select Cadillac, Oldsmobile, and Pontiac models. Designed with nitrile sealing surfaces, this seal ensures effective fluid retention and protection against leaks in your vehicle's transmission system.

• Width: 0.375 inches for optimal sealing depth
• Outside Diameter: 3.130 inches to match OEM specifications
• Shaft Diameter: 2.375 inches for accurate shaft fitment
• Sealing Surface Type: Nitrile material for resistance to transmission fluids and wear
• Compatible with Cadillac 88 and 98, Oldsmobile DeVille, and Pontiac Bonneville and Catalina models

Detailed Description of SKF 23646 Transmission Oil Pump Seal

This SKF automatic transmission oil pump seal (part number 23646) is manufactured to meet the exact dimensions required for proper sealing in automatic transmissions of specific GM vehicles. The nitrile sealing surface is selected for its compatibility with transmission fluids and its ability to maintain a tight seal under varying temperatures and pressures. With a width of 0.375 inches, an outside diameter of 3.130 inches, and a shaft diameter of 2.375 inches, this seal fits precisely to prevent fluid leaks and maintain transmission efficiency.

Common Applications and Issues Addressed

• Prevents automatic transmission fluid leaks in Cadillac 88 and 98 models
• Maintains proper fluid pressure in Oldsmobile DeVille transmissions
• Reduces risk of transmission pump damage in Pontiac Bonneville and Catalina vehicles
• Helps avoid transmission overheating caused by fluid loss
• Addresses seal wear and degradation due to age or contamination

Installation Notes and Tips

Ensure the transmission housing and shaft are clean and free of debris before installing the SKF 23646 seal. Lubricate the nitrile sealing surface lightly with transmission fluid to ease installation and prevent damage. Use appropriate tools to press the seal evenly into place without distortion. Verify the seal is seated flush to avoid leaks and premature wear.

Quality Assurance and Warranty

SKF manufactures the 23646 automatic transmission oil pump seal to meet stringent quality standards for durability and performance. While specific warranty details are not provided, SKF products typically undergo rigorous testing to ensure reliability in automotive applications. Using this OEM-quality seal helps maintain the integrity of your transmission system.