Manley Valve Spring Cups


Manley
Manley Valve Spring Cups

Product images may differ from actual product appearance.

Manley CNC machined .062'' thick spring cups provide a stable seat for the valve spring preventing movement and saving aluminum heads from galling. Made from heat treated steel and plated with a black oxide finish.

660-42371-16
Valve Spring Cup
  • 1.740'' O.D.
  • .635'' I.D.
  • .140'' Wall Shoulder Height
  • Fits 1.660'' O.D. Spring
  • 16/pkg
    View this item
    		• $62.99
    Ships

    		660-42379-16
    		Valve Spring Cup
  • 1.740'' O.D.
  • .570'' I.D.
  • .250'' Wall Shoulder Height
  • Fits 1.650'' O.D. Spring
  • 16/pkg
    View this item
    		• $62.99
    Ships