{"product_id":"mmceng7204-001-002-magnus-l19-mclaren-main-bolts","title":"Magnus L19 Main Bolts for McLaren M838T\/M840T","description":"\u003cp\u003eMagnus Motorsports L19 main bolts for McLaren M838T and M840T engines. Full set of 20 bolts is a direct OEM replacement. Magnus used bolts on the mains instead of studs as original to stop any oil leakage that could occur, and also offer new sealing washers.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eVehicle Fitment:\u003c\/span\u003e\u003cbr\u003eMcLaren 3.8L \u0026amp; 4.0L V8 Twin-Turbo\u003cbr\u003e• M838T: 625C, 650S, 675LT, MP4-12C, MSO 688 HS\u003cbr\u003e• M838TE: 540C, 570S, 570GT, 600LT, 620R\u003cbr\u003e• M840T: 720S, 750S, 765LT, Senna, Elva, Speedtail\u003cbr\u003e• M840TE: GT, GTS\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003ePurchase Includes:\u003c\/span\u003e\u003cbr\u003e(10) Large Main Bolts with sealing washers\u003cbr\u003e(10) Small Main Bolts with sealing washers\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eMore from Magnus:\u003c\/span\u003e\u003cbr\u003eThe dimensions are exactly to manufacture specifications and no adjustment to the block is necessary. As with our other track application engine programs, we reached out to ARP to manufacture these bolts out of L19 to ensure a clamping force of over 1000psi. These bolts are used exclusively in the Magnus 1300hp+ crate engines.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cdiv id=\"prod-7502033748053\" class=\"clearfix\"\u003e\n\u003cdiv id=\"product-description\" class=\"rte\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 255, 0);\"\u003eImportant Handling Instructions:\u003c\/span\u003e\u003cbr\u003eWear Gloves! L19 is highly sensitive to moisture and chemical corrosion. When you open the package for installation, ensure the bolts are kept completely clean, free of condensation, and lightly lubricated with ARP Ultra-Torque assembly lubricant right up until they are torqued down inside the block.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Magnus","offers":[{"title":"Default Title","offer_id":42828813500501,"sku":"MGN-MMCENG7204-001-002","price":2079.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1893\/9911\/files\/MMCENG7204-001-002-magnus-l19-mclaren-main-bolts-1.jpg?v=1785965063","url":"https:\/\/stmtuned.com\/products\/mmceng7204-001-002-magnus-l19-mclaren-main-bolts","provider":"STM Tuned Inc.","version":"1.0","type":"link"}