Independent parts atlas sources attached
Porsche 993 · 993 107 088 00
This guide joins the factory catalogue reference to the exact products documented below. It does not certify interchangeability or provide manufacturing dimensions.
Each specification below names the exact product it describes. Alternative-part values are not measurements of the Genuine Porsche part. Missing properties are not estimated.
Not published by the cited source
Applies to: LN Engineering 99310708800LN · aftermarket performance
Read the specification source · checked
The current direct buying page documents LN Engineering 99310708800LN and its material, but does not publish a piece weight.
No package or shipping weight is substituted for the unpublished piece weight.
Not published by the cited source
Applies to: LN Engineering 99310708800LN · aftermarket performance
Read the specification source · checked
The current direct buying page documents LN Engineering 99310708800LN and its material, but does not publish the part dimensions.
No package dimensions are substituted for the unpublished piece dimensions.
Aluminium alloy (6061)
Applies to: LN Engineering 99310708800LN · aftermarket performance
Read the specification source · checked
The current direct buying page identifies LN Engineering 99310708800LN and states that it is machined from 6061 aluminium.
Check the VIN, variant, quantity and installation requirements before ordering. Availability is a dated observation, not a delivery guarantee.
993 107 088 00 · genuine
View at Sierra Madre Collection
in stock · reviewed
Page reached: HTTP 200
Production Kitesurf Browser Rendering reaches the current direct Genuine Porsche page. It identifies P/N 993.107.088.00, marks the part available and exposes Add to cart.
99310708800LN · aftermarket performance
View at Sierra Madre Collection
in stock · reviewed
Page reached: HTTP 200
Production Kitesurf Browser Rendering and gstack Chromium reach the current direct buying page. It identifies LN Engineering 99310708800LN as an available 6061-aluminium direct replacement for Porsche 993 107 088 00 and exposes Add to cart. LN Engineering’s own direct page is separately blocked by a Cloudflare browser challenge, which was not bypassed.
No historical original-equipment manufacturer has been verified for this reference. A replacement brand alone does not establish who supplied Porsche production.
LN Engineering is documented as an aftermarket manufacturer, not as a Porsche production supplier. The seller states that the LN part replaces the original plastic oil bridge, is sold individually and that two are required per engine. Confirm quantity and the included O-ring before ordering.
Illustration 103-05 · catalogue page 56 · position 21.
The reference is transcribed from the catalogue. A listing alone does not establish every vehicle variant or installation condition.
Porsche Classic Genuine Parts Catalogue — 911 993, 1994–1998