Naprec - Intake,Exhaust Valves Guides Set - Nissan - RB 20 DET Standard type k24z6-2400cc-dohc-16v-na-i4 Part Number: M-64

Part Number: M-64

Part Number: 350756

C30A | 3000cc | DOHC | 24v | NA | V6

and Canada

K24Z2 | 2400cc | DOHC | 16v | NA | I4

Naprec - Intake,Exhaust Valves Guides Set - Nissan - RB 20 DET Standard type k24z6-2400cc-dohc-16v-na-i4 Part Number: M-64Specifications: Manufacturer: Naprec Reference Number: NAP VG RB20 Naprec is simply the best Engine Machinist in Japan, With thousand years of experience, they supply the biggest tuning shop in Japan. The valve guide was a thing where the inner diameter part was bent when press fitted and replaced. Our valve guide is manufactured in a shape that causes almost no bending due to our own know how, so it can be used with almost no inner diameter