{"product_id":"cometic-gasket-mls-head-gasket-nissan-rb20e-de-det-2-0l-79mm-bore-051-skyline-r32-r33-h2549sp7051s","title":"Cometic Gasket MLS Head Gasket 79mm Bore .051\" Nissan Skyline RB20E\/DE\/DET 2.0L R32\/R33 | H2549SP7051S","description":"\u003ch2\u003eProduct Fitment:\u003c\/h2\u003e\n\u003cp\u003e1989-1998 Nissan Skyline RB20E, RB20DE, and RB20DET 2.0L\u003c\/p\u003e\n\u003cp\u003eThe Cometic Gasket H2549SP7051S Multi-Layer Steel (MLS) Head Gasket is engineered specifically for the Nissan RB20E, RB20DE, and RB20DET 2.0-liter inline-six engines found in the iconic Nissan Skyline. Designed for enthusiasts and professional engine builders who demand superior sealing performance over OEM head gaskets, this 79mm bore, .051-inch thick MLS gasket is the go-to choice for both street-driven builds and high-performance applications. Whether you're refreshing a worn engine or building a boosted RB20DET, this head gasket delivers the reliability and precision your Skyline deserves.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Layer Steel (MLS) Construction\u003c\/strong\u003e — Three-layer stainless steel design provides superior combustion sealing, dramatically outperforming traditional composite gaskets under high heat and pressure cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision 79mm Bore Size\u003c\/strong\u003e — Matches the factory RB20 bore diameter exactly, ensuring a perfect seal from day one with no trimming or modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.051\" (1.295mm) Compressed Thickness\u003c\/strong\u003e — Maintains optimal compression ratio for stock and mildly modified RB20 builds, helping preserve engine efficiency and power output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmbossed Stainless Steel Stopper Layer\u003c\/strong\u003e — The proprietary embossed sealing bead around each bore creates a high-pressure seal that conforms tightly to machined head and block surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Surface Coating\u003c\/strong\u003e — Micro-encapsulated polymer surface coating eliminates the need for additional sealants and allows the gasket to conform to minor surface imperfections for a leak-free seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature \u0026amp; Boost Resistance\u003c\/strong\u003e — Engineered to withstand extreme combustion temperatures and elevated cylinder pressures, making it ideal for turbocharged RB20DET applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Multiple RB20 Variants\u003c\/strong\u003e — Compatible with naturally aspirated RB20E, dual-cam RB20DE, and turbocharged RB20DET engine configurations for maximum versatility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA-Made Quality\u003c\/strong\u003e — Manufactured by Cometic Gasket in the USA, a trusted name in OEM-replacement and performance engine sealing since 1989.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Cometic MLS Head Gasket single\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cometic","offers":[{"title":"Default Title","offer_id":43002607403104,"sku":"cgsH2549SP7051S","price":190.04,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.importimageracing.com\/products\/cometic-gasket-mls-head-gasket-nissan-rb20e-de-det-2-0l-79mm-bore-051-skyline-r32-r33-h2549sp7051s","provider":"Import Image Racing","version":"1.0","type":"link"}