{"product_id":"m156-titanium-camshaft-bolts-4-pcs","title":"M156 Titanium Camshaft Bolts [ 4 pcs ]","description":"\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003eTitanium Camshaft Bolts [ 4 pcs ] $200.00\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003eInventory status:\u003c\/strong\u003e In Stock, Ships in 3 - 5 Days.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eClass 10.9 Equivalent\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eStock bolts are TTY and are one time use. These bolts replace the stock camshaft adjuster bolts and are reusable.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEssential\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor Adjuster rebuilds. Every little bit counts. A necessity in strength and power in its unique lightest form. Complete the weight reduction program of the M156 with these reusable M12 bolts. Engineered to have a larger surface area for improved clamping of the camshaft assembly (magnetic sprocket, camshaft adjuster, diamond disc washer, and camshaft). Use only on Stock Camshafts or Stage I Camshafts. For Big Cam upgrades use ARP Camshaft Bolts.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003e15K R\u0026amp;D Process Certified\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003eStock OEM Cast\/COREX Stage I Camshafts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eFollow the factory two-stage torque down of 45 Nm (33 Lbs Ft) and then add 90 degrees in one sweep.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003eCOREX Stage II\/III or Solid Billet Aftermarket Camshafts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eThe use of\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.63motorsports.com\/aftermarket-shop\/amg\/p\/m156-camshaft-bolts\" target=\"_blank\"\u003eM156 ARP Camshaft Bolts [ 4 Pcs ]\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003ewith backout prevention feature is more appropriate.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003ePrices in USD\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cstrong\u003eFurther Reading\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eFirst stage of torque down process is 45 Nm or 33 Lbs\/Ft. Second and final Stage is adding 90 degrees. Always inspect threads for deformation prior to reusing. 1000 MPa + tensile strength. Replaces item 185 and 215 in the exploded view above. Holds the Camshaft Adjusters and the Camshafts together as one completely timed assembly. Four pieces replaces the TTY bolts on both banks.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eGrade 10.9 Steel bolt replacement. Optimized Grade 5 Titanium bolt with a 14 mm 12 point drive head. Approximately 70% the weight of stock bolts and almost 50% of the weight of ARP fasteners. Use of calibrated electronic torque wrench is recommended to achieve accurate readings and lifetime use out of these bolts.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003eReplaces the bolt with the part no. N910105012018.\u003c\/p\u003e\n\u003cp class=\"preFade fadeIn\"\u003e\u003cem\u003eLocating Device \/ Timing Tool is required to perform cylinder head work, MB Part no. W156589006100.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 class=\"preSlide slideIn\"\u003eTHE FOLLOWING ARE RECOMMENDED\u003c\/h3\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp class=\"preFade fadeIn\"\u003eTitanium Adjuster Assembly Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"63motorsports","offers":[{"title":"Default Title","offer_id":48227257123070,"sku":null,"price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/4225\/7564\/files\/imageye___-_imgi_9_395D16CA-C1AC-4D60-9FDA-12897C6346AF.webp?v=1779193711","url":"https:\/\/zeferperformance.com\/products\/m156-titanium-camshaft-bolts-4-pcs","provider":"Zefer Performance","version":"1.0","type":"link"}