Wilwood master cylinder m10x1.0 bottom nuts for 240z, 280z, 510, 521, 620, all Japanese cars with metric hard lines Lexus SC300/400 Large rotors dimensions are 315MM

Large rotors dimensions are 315MM diameter x 20MM thick (12

No messy glue

The V2's feature a stiffer and stronger design allowing it to last much longer than the V1

I didn't have to do anything that required modifications

delivering a firmer pedal feel and more consistent performance under heavy braking

Wilwood master cylinder m10x1.0 bottom nuts for 240z, 280z, 510, 521, 620, all Japanese cars with metric hard lines Lexus SC300/400 Large rotors dimensions are 315MMthese are custom made bottom nuts that will bolt to the Wilwood 1 inch master cylinder and bolt to your original metric hardlines that are M10x1. 0 thread. Sold a s a pair of 2 pieces. Many Japanese cars use the Wilwood 1 inch master cylinder as an upgrade. Unfortunately, the Wilwood master cylinder only comes with standard thread, bottom nuts. This means the metric thread hardline that originally Threads into your original master cylinder will not