SKU: 45-08279

APE CHN10125-10 Super heat treated cylinder head nuts are a must for high output engines. Help prevent blown and leaking head gaskets caused by the threads in the soft stock nuts stretching. APE nuts are machined from alloy steel and fully heat treated for maximum strength. Nuts are .150" taller than stock to prevent the nut from bottoming out on the stud when the head has been milled. 10 mm x 1.25 with 3/4" base dia. For use with any application requiring the smaller 3/4" base diameter. Fits Suzuki GSX-R 1000 2001-2009 and Suzuki GSX1300R Hayabusa 1999-2011, and Yamaha R1. Priced per Set of 10. APE