Supertech VS-N6E Exhaust Valve Seal; Viton for Nissan RB20 RB25
Supertech Valve Stem Seal for Exhaust side in RB and SR20DET motors. Replace the old leaking ones with Supertech. A cheaper alternative to Nissan OEM seals. Works on Exhaust side only. Will work for other Nissan engines with same diameter valves.
About the manufacturer
Supertech Performance
| Engine Model | R34 RB25DET NEO, R33 RB25DET S2, R33 RB25DET S1, R32 RB20DET |