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Porsche Engine Case Seal 99970100640 – Elring 917079

Availability:
Out of stock
SKU 917.079
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Original price $1.30 - Original price $1.30
Original price
$1.30
$1.30 - $1.30
Current price $1.30
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

This Elring seal ring/washer (part 917.079) is a direct replacement for Porsche part number 999.701.006.40. Designed to seal the engine case bolt, it prevents oil leaks and ensures a secure fit in your Porsche engine. Compatible with a wide range of Porsche 911 and 930 models from 1965 to 1998.

Key Features & Benefits

  • Material: High-quality durable construction for long life
  • Direct replacement: Replaces OEM 999.701.006.40
  • Sealing: Prevents engine oil leaks from the case bolt
  • Compatibility: Fits multiple Porsche 911 engine variants (2.0 to 3.6L) and 930 Turbo
  • Installation: Simple replacement – no modifications needed

Vehicle Fitment

Make Model Years Engine
Porsche 911 1989–1998 3.6H6
Porsche 911 1986–1989 3.3H6
Porsche 911 1991–1992 3.3H6
Porsche 911 1984–1989 3.2H6
Porsche 911 1976–1983 3.0H6
Porsche 930 1978–1979 3.3H6
Porsche 911 1974–1977 2.7H6
Porsche 911 1972–1973 2.3H6
Porsche 911 1970–1971 2.2H6
Porsche 911 1965–1969 2.0H6

Technical Specifications

Elring Part Number 917.079
OEM Cross Reference 999.701.006.40
Type Seal Ring/Washer
Brand Elring

About This Brand

Elring is a leading German manufacturer of gaskets and seals, known for OE-quality parts and engineering excellence.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 10 applications
Porsche
Make Model Engine Years
Porsche 911 3.6H6 1989–1998
Porsche 911 3.3H6 1986–1989
Porsche 911 3.3H6 1991–1992
Porsche 911 3.2H6 1984–1989
Porsche 911 3.0H6 1976–1983
Porsche 930 3.3H6 1978–1979
Porsche 911 2.7H6 1974–1977
Porsche 911 2.3H6 1972–1973
Porsche 911 2.2H6 1970–1971
Porsche 911 2.0H6 1965–1969