{"product_id":"cometic-gasket-bmw-s14b20-s14b23-086in-mls-cylinder-head-gasket-93-4mm-bore","title":"Cometic Gasket BMW S14B20\/S14B23 .086in MLS Cylinder Head Gasket - 93.4mm Bore","description":"\u003cp\u003eThis is Cometic part C4294-086, an MLS cylinder head gasket for the BMW S14 four-cylinder at the factory 93.4mm bore and a .086in compressed thickness. Multi-layer steel construction resists blow-out under sustained high cylinder pressure far better than a composite gasket.\u003c\/p\u003e\u003cp\u003eVerified fitment: 1988-1991 BMW M3 (E30, S14B20\/S14B23).\u003c\/p\u003e\u003cp\u003eThe .086in thickness is a common pick for turbocharged or heavily-decked S14 motors where lowering static compression a few tenths of a point makes the difference between a safe tune and detonation. Each gasket is manufactured to order by Cometic in Ohio.\u003c\/p\u003e\u003cp\u003eAvailable to order at Rev Auto Club, your source for BMW M engine parts.\u003c\/p\u003e","brand":"Cometic Gasket","offers":[{"title":"Default Title","offer_id":48598185148573,"sku":"CGSC4294-086","price":198.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0448\/7997\/0461\/files\/0742302fec0b40b6117c8d2edcb71089L_aece0ad8-8289-4b89-8c3a-346a5768f460.jpg?v=1783346041","url":"https:\/\/shop.revautoclub.com\/products\/cometic-gasket-bmw-s14b20-s14b23-086in-mls-cylinder-head-gasket-93-4mm-bore","provider":"Rev Auto Club","version":"1.0","type":"link"}