Elring 763.713 Engine Crankshaft Seal - Rear

Engine Crankshaft Seal Overview

Elring 763.713 is an engine crankshaft seal built for sealing applications where shaft rotation and oil control matter. It uses FPM fluoride rubber and a dust lip to help maintain a clean sealing interface in service.

Compatible With Ford Fiesta, Ford Escort, and Ford Cortina applications listed below. The Elring 763.713 seal is identified by a radial shaft seal design with AW/BS construction and a left-hand twist swirl type.

Key Features

• FPM (fluoride rubber) construction for sealing performance in engine environments
• Dust lip helps protect the sealing edge from contamination
• AW/BS radial shaft seal design
• Left-hand twist swirl type
• Part number 763.713 for catalog and fitment lookup

Detailed Description

This crankshaft seal is specified with a 79.33 mm inside diameter, 95.25 mm outside diameter, and 11.0 mm thickness. Those dimensions, along with the dust lip and swirl design, make it a direct service part for applications that require controlled shaft sealing at the transmission end. Use 763.713 when replacing a worn seal on Ford Fiesta, Ford Escort, or Ford Cortina applications listed in the fitment data.

This part cross-references Four Seasons 76323 for the same application.

What It Helps Address

• Oil seepage at the crankshaft sealing surface
• Contamination entering the seal area
• Wear-related sealing loss from age and heat cycling
• Service replacement for a damaged transmission-end seal

Installation Notes and Quality

Verify seal dimensions and application notes before installation, especially the listed transmission-end rear fitment for 1998-2000 Ford Fiesta applications. Clean the shaft and housing surfaces thoroughly before pressing the seal into place. Confirm orientation matches the original seal design.

Elring sealing components are engineered for precise dimensional control and application-specific service use. Part number 763.713 should be matched to the vehicle listing and seal dimensions before installation.