Elring 586.730 Engine Crankshaft Seal - Front

Brand Elring 586.730
Position Front
Material Mvq (silicone elastomer)
Inside Diameter 36.51
Thickness 8.0
Outside Diameter 52.48
Dust Cover With dust lip
Radial Shaft Seal Design Asw
Swirl Type Rd
Fits Ford · 8 vehicles

MVQ silicone. Flexible elastomer construction for engine sealing applications.

Dust lip design. Adds an extra barrier at the shaft interface.

ASW radial seal. Defined seal geometry for controlled contact.

Cross-references Four Seasons 76079, 1 031 223 and 1E03-10-602 for the same application. See all 22.

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Engine crankshaft seal overview

Elring 586.730 is an engine crankshaft seal built with MVQ silicone elastomer and a dust lip for added sealing control. It is listed for select Ford Fiesta and Ford Cortina applications, with fitment details that include timing-end use on the Fiesta listing.

Key features

  • MVQ (silicone elastomer) construction for sealing performance in engine environments.
  • Dust lip helps reduce contamination at the shaft interface.
  • ASW radial shaft seal design for controlled sealing contact.
  • RD swirl type for the specified seal geometry.
  • 36.51 mm inside diameter, 52.48 mm outside diameter, and 8.0 mm thickness.

Detailed description

This Elring crankshaft seal, part number 586.730, is specified with a 36.51 mm inside diameter, 52.48 mm outside diameter, and 8.0 mm thickness. The silicone elastomer material and dust lip support sealing at the crankshaft interface, while the ASW radial shaft seal design and RD swirl type define the seal profile used for the application. It is listed for 1998-2000 Ford Fiesta, Front, and also for 2001 Ford Fiesta and 1967-1970 Ford Cortina. For buyers searching for a Ford Fiesta crankshaft seal or Ford Cortina engine seal by part number 586.730, these fitment details are the key reference points.

Common replacement issues

  • Oil seepage at the crankshaft seal area.
  • Contamination entering the sealing surface.
  • Wear-related loss of sealing contact.
  • Incorrect seal dimensions during engine service.

Installation notes and tips

Verify the seal dimensions and seal design against the engine specification before installation. Clean the shaft and housing surfaces thoroughly, and inspect the sealing surface for wear or scoring that could affect the new seal. Confirm the listed Ford Fiesta and Ford Cortina application details, including the timing-end note where shown, before assembly.

Quality assurance

Elring is a recognized sealing-system manufacturer, and this part number 586.730 is built to the stated material and dimensional specifications for the listed applications.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersPositionNotes
2001FordFiestaBaseHatchbackFWD1.3LL4N/A—
2000FordFiesta———1.3LL4FrontInner Diameter: 36.51mm; Outer Diameter: 52.48mm; Dust Cover: with dust lip; Swirl Type: Right-hand Twist; Timing End
1999FordFiesta———1.3LL4FrontInner Diameter: 36.51mm; Outer Diameter: 52.48mm; Dust Cover: with dust lip; Swirl Type: Right-hand Twist; Timing End
1998FordFiesta———1.3LL4FrontInner Diameter: 36.51mm; Outer Diameter: 52.48mm; Dust Cover: with dust lip; Swirl Type: Right-hand Twist; Timing End
1970FordCortinaBaseSedanRWD1.6LL4N/A—
1969FordCortinaBaseSedanRWD1.6LL4N/A—
1968FordCortinaBaseSedanRWD1.6LL4N/A—
1967FordCortinaBaseSedanRWD1.6LL4N/A—
Directly replaces or cross-references 22 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 760791 031 2231E03-10-6021E03-10-602A6 139 04950-306573-0080-23056-0081-23056-0081-34122-0083BM 6700A4A96BM 6700A6B681F 6722AA076260768680265321501224515012245B150150001510660019036694BNA 576P76079-01