Cometic Nissan SR20DE/DET S14 87mm Bore .040 inch MLS Head Gasket w/ Both Oil Holes

SKU: H1796SP6040S / UPC: 191070023690

Cometic MLS Head Gasket for Nissan SR20DE/DET S14 – 87mm Bore, .040 Inch Thick with Both Oil Holes

For Nissan SR20DE and SR20DET engine builds in S14 chassis, the Cometic H1796SP6040S delivers consistent sealing in demanding conditions, making it the go-to solution for drivers pushing their Silvia or 180SX to higher power levels. This multi-layer steel (MLS) head gasket stands out in performance applications by maintaining integrity under high cylinder pressures and temperatures, ensuring your engine runs without compromise compared to standard options.

Key Specifications

• Bore Size: 87mm
• Compressed Thickness: .040 inch
• Material Construction: Three layers of stainless steel two embossed outer layers coated on both sides with Viton (fluor-elastomer rubber resistant to 482°F), and an uncoated stainless steel center shim layer for added strength and corrosion resistance
• Design Features: Includes both oil holes for full compatibility; no sealants required suited for aluminum heads on cast iron or aluminum blocks
• Part Number: H1796SP6040S
• UPC: 191070023690

This gasket provides reliable combustion sealing for boosted or naturally aspirated setups, handling the stresses of modified SR20 engines where others may falter.

Vehicle Fitment

Designed specifically for Nissan SR20DE and SR20DET engines, this head gasket fits the following models and years:

• 1991-1998 Nissan 180SX with 2.0L SR20DET
• 1991-1993 Nissan Silvia (S13) with 2.0L SR20DET
• 1994-1998 Nissan Silvia (S14) with 2.0L SR20DE or SR20DET
• 1999-2002 Nissan Silvia (S15) with 2.0L SR20DET

Verify your exact engine configuration for seamless installation.

What’s Included in Your Purchase

• (1) Cometic MLS Cylinder Head Gasket (H1796SP6040S) sold individually as a direct replacement for stock gaskets in high-performance rebuilds

Packaging and Shipping Details

• Part Weight: 0.9 lbs
• Gasket Dimensions: 19 inches (L) x 8 inches (W) x 0.04 inches (H)
• Shipping Box Dimensions: 24 inches (L) x 9.8 inches (W) x 0.25 inches (H)

Order the Cometic H1796SP6040S today for a head gasket that keeps your Nissan SR20DE/DET sealed tight, mile after mile, in street or track use.