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Includes steel upper collars, steel lower collars, and valve springs.
No machining required for installation.
Can be used for original replacement and lift up to .495".
Pressure: 160 lbs @ 1.480". 315lbs@.985".
Coil bond: .880".
Note: Valve wrenches are not included.
Fits: > 66-79 Shovelhead (NU)
Manley Valve Spring Kit. Stock Up to .495" Lift for Harley-Davidson
187.85 €
Sale price
187.85 €
Regular price
No machining required for installation.
Can be used for original replacement and lift up to .495".
Pressure: 160 lbs @ 1.480". 315lbs@.985".
Coil bond: .880".
Note: Valve wrenches are not included.
Fits: > 66-79 Shovelhead (NU)