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94810191020/1
Product Information
Product Information

The OE Match crankshaft seal with flange is a replacement sealing assembly, It helps retain engine oil where the rotating crankshaft passes through its surrounding housing.

Fits

  • Porsche Cayenne S / TURBO MKI (955) 2003-06
  • Porsche Cayenne S / GTS / TURBO MKII (957) 2007-10
  • Porsche Cayenne S / GTS / TURBO MKIII (958) 2011>>
  • Porsche Panamera S / GTS / TURBO 2010>>
  • Porsche Macan S / TURBO 2014>>

    Check fitment for your specific vehicle (model, year, engine) before ordering.

    Diagram ref no 10


What Is This Part?

This component combines the crankshaft oil seal with its mounting flange. The seal works around the rotating shaft, while the flange provides the stationary mounting interface with the engine housing. It forms part of the crankshaft sealing arrangement associated with the timing-chain or timing-case cover assembly. It is relevant to a confirmed oil-leak repair, engine resealing or short-block replacement where this sealing assembly requires renewal.

What Does This Part Do?

  • Retains engine oil: Seals the passage around the crankshaft to limit external oil leakage.
  • Accommodates rotation: Maintains a sealing interface while the crankshaft turns.
  • Locates the seal: The flange holds the sealing element in its intended position relative to the engine housing.
  • Completes the sealing assembly: Works with the surrounding housing and its mating surfaces as part of the engine's oil-tight enclosure.

    Why Replace This Part?

A crankshaft seal may need replacement when wear, deterioration or damage prevents it from retaining oil. A damaged flange or an impaired mounting surface can also prevent the assembly from seating correctly. Renewing the assembly is appropriate when inspection confirms that it is the source of leakage or that it cannot be refitted in a serviceable condition.

Oil can travel from another engine joint before collecting near the crankshaft, so establish the leak's origin first. During repair, inspect the shaft's sealing surface and the housing for damage or contamination; replacing the seal alone may not resolve a problem caused by an adjoining surface. Follow the installation procedure for the replacement seal, including any requirements for its mounting sleeve, fitting tools and surface preparation.

When to Replace This Part?

  • Confirmed leakage: Fresh oil returns at the crankshaft sealing interface after cleaning and inspection.
  • Damaged sealing element: Inspection reveals a torn, distorted or otherwise damaged sealing edge.
  • Damaged flange: Cracks, distortion or damage around its fixing points prevent correct seating.
  • Removal damage: The assembly is damaged during dismantling and is unsuitable for refitting.
  • Engine repair: Inspection during resealing or short-block work identifies deterioration, or the applicable repair procedure requires renewal.

    Where Is This Part Fitted?

Location: Around the crankshaft at its sealing interface with the engine housing, associated with the timing-chain or timing-case cover assembly. The flange mounts to the stationary housing and positions the seal around the shaft.

Technical Details

  • Assembly detail: Sealing flange with mounting sleeve.

    Product Summary
  • Product: Crankshaft seal with flange.
  • Brand: OE Match.
  • Purpose: Retains engine oil at the crankshaft sealing interface.
  • Repair context: Confirmed seal leakage, engine resealing or applicable short-block replacement work.


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810191020
94810191020
94810121003
94810191004
510.870
94810191003

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