OEM Rep. Spring Kit, Steel, 0.415" Lift, HD®, Panhead™, 1948-1965
OEM Rep. Spring Kit, Steel, 0.415" Lift, HD®, Panhead™, 1948-1965
SKU:20-20430
Regular price
$129.79 USD
Regular price
$129.79 USD
Sale price
$129.79 USD
Unit price
per
Couldn't load pickup availability
This KPMI® O.E.M. replacement kit is designed to give stock pressures and work with stock cam profiles.
This kit is manufactured to original O.E.M. specifications using premium modern materials, design protocols and manufacturing techniques. All of the components in this O.E.M. style spring kit are the high quality parts you expect from KPMI®. Valve springs are wound from Super Clean chrome silicon valve spring wire that has been heat treated and shot peened. The retainers, keepers, and bases are modeled using FEA analysis to maximize mechanical strength.
Components are interchangeable with O.E.M. components unless otherwise noted.
| Installation Instructions |
Click Here |
| Type | Intake/ Exhaust |
| Retainer Material | H.T. Steel |
| Valve Lift | 0.415" |
| Installed Height | 1.375" |
| Seat Pressure | 129# |
| Open Pressure | 272# |
| @ Lift | 0.415" |
| Note | All components are the quality you can expect from Kibblewhite®, manufactured to exact O.E.M. specifications. These O.E.M. replacements parts may be purchased separately. The basewasher is counterbored to fit a 0.665” outside diameter seal. |
| Unique Identifier No. | FR327789_01GAUS |
