High Performance Valve Spring and 8mm Titanium Retainer Set For Porsche 993 (ENG 993 105 901 HP PMS)

Patrick Motorsports

  • $977.00
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High Performance Engine Valve Springs, Valve Seats, And 8mm Titanium Spring Retainer Set For Lightweight Valve Control On All 1995-1998 993 / 993 Turbo 3.6-3.8L Cylinder Heads - Ideal For All Street / Sport / Race Engines - Patrick Motorsports USA - Sold As A Set (12) - 1 Set Per Engine - NOTE: NOT COMPATIBLE WITH O.E. Valve Springs or O.E. Valve Seats.

Complete Set Includes: + (QTY 12) HP Engine Valve Spring Sets (Inner And Outer Springs) + (QTY 12) HP 8mm Titanium Valve Spring Retainers + (QTY 12) HP Valve Spring Seats

Alternate Part Numbers: ENG 993 105 901 HP PMS / ENG-993-105-901-HP-PMS / ENG.993.105.901.HP.PMS / ENG993105901HPPMS

01/16/2026


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