EDR Performance high-strength main bearing and crankcase bolt kit—53 precision-engineered fasteners designed for 2006 through 2016 Yamaha R6 engines.

Description

 *PLEASE CONTACT FOR AVAILABILITY* 

EDR Performance main bearing and crankcase bolt kit for the 2006+ R6 contains 53 pcs. 
(10 x M8 HD case bolts, 10 x HD case hardened washers, 2 x M8 countershaft bolts and washers. .5oz of ARP bolt thread lube) minimum tensile strength 1500N/mm²  
This HD Crankcase main bolts are heat treated 8740 Chrome moly with J-formed threads rolled, not cut! The surrounding crankcase 6mm bolts are made from high tensile strength stainless steel. The HD main bolt kits help prevent cases from moving around under power from high rpm and horsepower levels. This high strength kit can greatly help to prevent crankshaft damage.
Kit comes complete with bolts and washers as needed. Also included are detailed instructions along with ARP recommended thread lubricant as needed. Installation is as easy as the OEM fasteners. These bolts are reusable for multiple rebuilds, unlike the oem fasteners. 

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