JUN Strengthened Valve Guide

The Jun strengthened valve guides prevent damage to the valve guides when used under high heat and mechanical load in highly tuned high RPM engines.

Further information available from JUN under links below.

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Product	Engine	Price
1008M-F001 Subaru - EJ20/EJ25 - Phosphor Bronze	EJ20G EJ20K EJ207 EJ20 EJ205 EJ20T EJ25T	US $ 394.43
1008M-F401 Subaru - EJ20/EJ25 - Cast Iron	EJ20G EJ20K EJ207 EJ20 EJ205 EJ20T EJ25T	US $ 194.28
1008M-H001 Honda - B16/B18 - Phosphor Bronze	B16B B18C B16A	US $ 394.43
1008M-H002 Honda - K20A - Phosphor Bronze	K20A	US $ 394.43
1008M-H005 Honda - F20/F22C - Phosphor Bronze	F20C F22C	US $ 394.43
1008M-H40 Honda - F20/F22C - Cast Iron	F20C F22C	US $ 194.28
1008M-H401 Honda - B16/B18 - Cast Iron	B16B B18C B16A	US $ 194.28
1008M-H402 Honda - K20A - Cast Iron	K20A	US $ 194.28
1008M-M002 Mitsubishi - 4B11 - Phosphor Bronze	4B11	US $ 394.43
1008M-M402 Mitsubishi - 4B11 - Cast Iron	4B11	US $ 194.28
1008M-N001 Nissan - CA18DET - Phosphor Bronze	CA18DET	US $ 394.43
1008M-N002 Nissan - SR20DET - Phosphor Bronze	SR20DET	US $ 394.43
1008M-N004 Nissan - RB20DET - Phosphor Bronze	RB20DET	US $ 472.66
1008M-N005 Nissan - RB26DETT - Phosphor Bronze	RB26DETT	US $ 472.66
1008M-N006 Nissan - VG30DETT - Phosphor Bronze	VG30DETT	US $ 472.66
1008M-T002 Toyota - 3S-G(T)E - Phosphor Bronze	3S-GTE	US $ 315.11