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SKU: H1796SP6051S / UPC: 191070005689
Cometic MLS Head Gasket for Nissan SR20DE/DET S14 - 87mm Bore, .051 Inch Thick with Both Oil Holes
The Cometic MLS Head Gasket is designed specifically for Nissan SR20DE and SR20DET engines in S14 models. This multi-layer steel gasket provides a tight seal under high-pressure conditions, making it the reliable option for enthusiasts building high-output setups. With its 87mm bore and .051-inch compressed thickness, it handles extreme heat and loads while maintaining engine integrity—perfect for track days or daily drives where consistent performance matters most.
Key Specifications
- Bore Size: 87mm Precisely matched for SR20DE/DET cylinder heads.
- Thickness: .051 inches (compressed operating thickness) Ensures proper quench and combustion chamber volume.
- Material: Multi-Layer Steel (MLS) construction with stainless steel core for strength and rebound, plus Viton-coated outer layers for corrosion resistance and heat tolerance up to 482°F (250°C).
- Design Features: Includes both oil holes for full lubrication compatibility; no sealants required for installation.
- Part Number: H1796SP6051S
- UPC: 191070005689
This gasket stands out for its ability to withstand shearing forces between aluminum heads and blocks, delivering dependable operation that keeps your Nissan running strong lap after lap or mile after mile.
Vehicle Fitment
Engineered for direct fit on the following Nissan models with SR20DE or SR20DET engines:
- Nissan Silvia S14 (1994-1998): 2.0L SR20DET
- Nissan Silvia S13 (1991-1993): 2.0L SR20DET
- Nissan 180SX (1991-1998): 2.0L SR20DET
- Nissan Silvia S15 (1999-2002): 2.0L SR20DET
Verify your exact engine code and bore size before purchase to ensure compatibility.
What's Included in Your Purchase
- (1) Cometic MLS Head Gasket (H1796SP6051S) Single-piece unit ready for immediate installation.
- No additional hardware or sealants needed, installs directly onto cleaned head and block surfaces.
Packaging and Shipping Details
- Product Dimensions: Approximately 9.80 inches (width) x 0.25 inches (height) x 23.90 inches (depth) Compact design for easy storage.
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Weight: Lightweight construction at under 1 lb for hassle-free handling (exact weight not specified by manufacturer).
For Nissan SR20 owners seeking a head gasket that seals reliably in high-performance environments, the Cometic H1796SP6051S delivers the performance edge your build demands. Add it to your cart today and experience the difference in engine response and longevity.
Cometic Gasket
Cometic Gasket produces precision-machined engine sealing components used by professional engine builders and race teams worldwide. MLS head gaskets, intake gaskets, and complete engine gasket sets from Cometic are engineered to hold seal under the elevated cylinder pressure and heat cycling that OEM gaskets cannot always survive in high-performance applications.Popular UpgradesCometic MLS (multi-layer steel) head gaskets are the most-requested upgrade for turbocharged, supercharged, and naturally aspirated builds where cylinder pressure exceeds the limits of OEM composite gaskets. Available in bore sizes and thicknesses calibrated to manage compression ratio, Cometic MLS head gaskets are a standard specification for any serious engine build. Intake manifold gaskets, exhaust gaskets, and cam cover sets round out the range for complete engine assembly work.Why use Cometic MLS head gaskets over OEM?Cometic MLS head gaskets use multiple layers of embossed stainless steel that create a ...
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