The Hamilton Cams 07-S-004 Tool Steel Retainers are the perfect addition to Hamilton Valve Springs on your 1998.5-2018 Dodge 5.9L/6.7L Cummins. These Tool Steel Retainers feature an ultralight design and work great in applications running over 4500 RPM, and with a cam that has over .320" lobe lift.
- Tool Steel Design
- Works With Hamilton Valve Springs
- For Applications Over 4500RPM With Over .320" Lobe Lift
*Retainers only, does not include springs.
Hamilton Cams part number: 07-S-004