Circuit Sports MLS Head Gaskset - Nissan SR20DET

SKU: 07QJF | MPN:  HGK-NS20-08718-IT
Usually Ships in 10-14 Days
Sale price$125.00 USD

Circuit Sports HGK-NS20-08718-IT MLS Head Gaskset - Nissan SR20DET (1.8mm Thick)

Due to popular demand for an affordable high quality head gasket for the SR20DET, Circuit Sports engineered and developed probably one of the best head gasket in its class in terms of quality and price. The head gasket features:

  • Multi Layered Stainless (MLS) headgasket in the make up of the thickness, just like the JDM brand headgaskets (Apexi, Power Enterprise, Greddy etc.) This type of design is much better than competition that use "block" to make up the thickness which does not seal nearly as good as MLS headgasket
  • Thermal coating on both surfaces of the head gasket to ensure proper heat seal between the cylinder head and block.
  • Proprietary 'heat wrap' around the combustion cylinder chamber. This type of heat wrap design can withstand high boost pressure and temperature than convention stacked MLS around the cylinder bore.


This head gasket is available now in 87mm bore with 1.1, 1.5, or 1.8mm thickness. 87mm bore can work with 86-87mm pistons .



Vehicle Fitments:

Year Make Model Submodel
1997 - 1998 Nissan 180SX Type-G
1989 - 1995 Nissan 180SX Type-II, Type-I
1992 - 1994 Nissan 180SX Type-III
1994 - 1998 Nissan 180SX Type-R, Type-X
1996 - 1998 Nissan 180SX Type-S
1991 - 1998 Nissan 240SX LE
1989 - 1998 Nissan 240SX SE, Base
1989 - 1990 Nissan 240SX XE
1999 - 2000 Nissan Silvia Autech
1989 - 1991 Nissan Silvia Convertible
1989 - 1998 Nissan Silvia J's, K's, Q's
2002 Nissan Silvia Spec S / V Package, Spec R / V Package
1999 - 2002 Nissan Silvia Spec S, Spec R
2000 - 2002 Nissan Silvia Varietta

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