For NISSAN RB26DETT

Combinations Valve Guide for RB26

Combinations Valve Guide

Previously, the inside diameter part usually bends if it pushes it applying pressure at valve guide's replacement.
Especially, it is easy to occur in "RB26".
NAPREC valve guide's shape is bending hardly.
After press-fits it,　there is almost no necessity to correct the diameter of inner.
The shape of combination valve guide is from our experiences which processing the performing engine for long time.
Since a far strong material is used as compared with Phosphor Bronze, the combinations valve guide is improving abrasion-resistant.

• Material /
 INT:Aluminum Bronze, or Phosphor Bronze, or Beryllium copper
 (*The material of INT is different by the engine.)
 EXT:Phosphor Bronze

• List Price: JP¥46,200 (Long type on intake side / Set of one)
• List Price: JP¥46,200 (Standard type / Set of one)

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It is one example that is published in here. Custom-made various is received.
It will correspond to the consultation concerning all engines, and feel free to inquire, please.