Nitto DBS Metal Head Gasket Nissan RB25DET Skyline (R33) / Stagea (WC34)

Nitto DBS Metal Head Gasket - Nissan RB25DET - Skyline (R33) / Stagea (WC34)

A Nitto DBS Drag Series multi-layer metal head gasket for the Nissan RB25DET in the R33 Skyline GTS-T and early Stagea. It is built to keep a reliable seal under high boost and cylinder pressure, whether the car is a quick street build or a drag or circuit car.

Choose the compressed thickness: 1.2 mm, 1.5 mm or 1.8 mm. A thicker gasket lowers static compression and increases piston-to-head clearance, so have your engine builder confirm the right thickness for your pistons, deck height and boost level. All thicknesses suit 86.0 to 87.0 mm bores.

Note: Installation by a professional is recommended. Engine internals must be measured and set up by a qualified engine builder.

Features

• Nitto DBS Drag Series multi-layer metal (MLS) construction
• Proven bead seal around each bore
• Additional stainless metal "O-ring" sealing each bore from combustion pressure
• Bore seal tested with Fuji Prescale pressure film
• Extreme-duty HR-200 coating for water and oil gallery sealing
• Suits 86.0 to 87.0 mm bores
• Available in 1.2, 1.5 and 1.8 mm thickness

Warranty

Nitto parts are made for racing and off-road use. Check every part during assembly and blueprinting, and contact us before fitting if anything measures out of tolerance. Nitto will repair or replace a defective part at its option, and any modification voids the warranty. Full terms: Nitto limited warranty (PDF).

Pairs Well With

• Nitto Engine Gasket Kit - Nissan RB25DET - Skyline (R33) / Stagea (WC34)
• Nitto Full Gasket Kit - Nissan RB25DET - Skyline (R33) / Stagea (WC34)
• Nitto Forged Pistons - Nissan RB25DET - Skyline (R33) / Stagea (WC34)
• Nitto I-Beam Connecting Rods - Nissan RB25DET / RB26DETT - Skyline / Skyline GT-R (R32 / R33 / R34) / Stagea (WC34)

Shop more: Nitto

Need help choosing parts? Contact our team at sales@chicaneaustralia.com.au.