Siruda Stopper Metal Head Gasket Mazda3 (BK / BL) / Mazda6 (GG / GH) / MX-5 (NC) L3 / LF

Siruda Stopper Metal Head Gasket - Mazda3 (BK / BL) / Mazda6 (GG / GH) / MX-5 (NC) - L3 / LF

The Siruda stopper metal head gasket is a multi-layer steel (MLS) head gasket for the L3 / LF engine in the 2.0 and 2.3-litre L-series Mazda3 (BK / BL), Mazda6 (GG / GH) and MX-5 (NC). It is made for rebuilt and modified engines where the head seal has to hold more cylinder pressure than a factory gasket.

It has a 89.5 mm bore and is 1.2 mm thick at the combustion seal (Siruda's figure; body thickness is in the specifications).

Siruda's stopper design adds a stopper layer sandwiched between the steel layers around each bore. It keeps the combustion seal stable under engine vibration, and the compact seal suits engines with little room around the combustion chamber.

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

Features

• Multi-layer steel (MLS) construction
• Stopper layer between the steel layers around each bore
• 89.5 mm bore
• 1.2 mm thick at the combustion seal
• Suits stock and built engines

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