SKF 13527 Manual Transmission Seal - Rear

SKF Manual Transmission Seal 13527

SKF 13527 is a manual transmission seal built for rear transmission bearing applications on select Ford and Mercury vehicles. It uses a polyacrylate sealing surface and precise dimensions to help maintain a tight seal where the shaft diameter and housing interface matter most.

Key Features

• Manual transmission seal for rear bearing applications
• Polyacrylate sealing surface type for controlled sealing performance
• Outside diameter: 1.960 in.
• Shaft diameter: 1.375 in.
• Width: 0.433 in.
• SKF part number 13527

Application Details

This SKF transmission seal is engineered for vehicles including the Ford Mustang, Mercury Capri, Ford Bronco II, Ford Ranger, Ford Fairmont, Ford LTD, Mercury Marquis, Mercury Zephyr, Mercury Cougar, Ford Pinto, Mercury Bobcat, and Mercury Capri across listed rear manual transmission gear bearing applications. Fits 1979-1986 Ford Mustang, Rear; Fits 1973 Ford Mustang, Rear; Fits 1979-1986 Mercury Capri, Rear; Fits 1984 Ford Bronco II, Rear; Fits 1983-1984 Ford Ranger, Rear; Fits 1978-1983 Ford Fairmont, Rear; Fits 1983 Ford LTD, Rear; Fits 1980-1983 Ford Mustang, Rear; Fits 1980-1983 Mercury Capri, Rear; Fits 1983 Mercury Marquis, Rear; Fits 1978-1983 Mercury Zephyr, Rear; Fits 1981-1982 Mercury Cougar, N/A; Fits 1971-1980 Ford Pinto, Rear; Fits 1975-1980 Mercury Bobcat, Rear; Fits 1971-1974 Mercury Capri, Rear.

This part cross-references 47516 and R401-17-335 for the same application.

What It Helps Address

• Transmission fluid seepage at the rear bearing area
• Contamination entering the manual transmission assembly
• Wear-related sealing loss at the shaft interface
• Incorrect seal dimensions during transmission service

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation. Match the seal to the transmission type and rear position listed for your vehicle, including Toyo Kogyo, RAP, and Warner RAP applications where specified. Inspect the sealing surface and surrounding bore for wear or damage before assembly.

Quality Assurance

SKF has a long history in seal design and manufacturing, with engineering focused on material selection, fit, and durability for automotive sealing applications. SKF 13527 is produced to support consistent sealing performance in manual transmission service.