KPMI, Valve Spring Kit 0.415" Lift Steel Upper Collars for Harley Davidson
171.83 €
Sale price
171.83 €
Regular price
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Reduces the overall mass of the valve train.
Ideal for OEM rebuilds to original specifications.
Springs are manufactured from the highest quality clean chrome plated silicone wire, shot peened and heat treated for maximum fatigue life.
Kit includes springs, upper collars, lower collars, and valve keys.
Maximum valve lift: .415”.
Installed height: 1.375".
Seat pressure 129 lbs.
Opening Pressure: 272 lbs. @ 0.415" Valve Lift.
Note: With 0.625" diameter valve guides.
Compatible with: > L79-84 Shovelhead
KPMI, Valve Spring Kit 0.415" Lift Steel Upper Collars for Harley Davidson
171.83 €
Sale price
171.83 €
Regular price
Ideal for OEM rebuilds to original specifications.
Springs are manufactured from the highest quality clean chrome plated silicone wire, shot peened and heat treated for maximum fatigue life.
Kit includes springs, upper collars, lower collars, and valve keys.
Maximum valve lift: .415”.
Installed height: 1.375".
Seat pressure 129 lbs.
Opening Pressure: 272 lbs. @ 0.415" Valve Lift.
Note: With 0.625" diameter valve guides.
Compatible with: > L79-84 Shovelhead