Feature

●Must have if you are over 35 PSI (boost or drive pressure) and 3,800 RPM, our springs have 103lb Spring Pressure and 180lb Nose Pressure for longevity and different heat treat and shot peen, for better longevity in extreme applications.
●Hamilton Cams Part Number: 07-S-003
●Includes valve spring compressor tool to increase speed and efficiency by simultaneously compressing all four springs in the cylinder in one step for easy replacement. Tapered bore holes stops valve keepers from falling through the tool.
●Fit 24V Cummins 5.9L/6.7L through years 1998.5-2017
●Made in U.S.A


Description

If you are over 35 PSI (boost or drive pressure) and 3,800 RPM, we suggest going with Hamilton Cams 103lb springs with heat treat and shot peen, for better longevity in extreme applications

Correct valve spring pressure is a very important piece of power production. Hamilton Cams springs at 103 lb spring pressure and 180 lb nose pressure are better than stock. At extreme applications stock springs can cause valve float and reversion.

Includes a spring compressor tool. Our Ohio Diesel Part Valve Spring Compressor Tool can compress all four springs at once with equal force making replacing valve springs, seals or retainers fast and easy. Best part is the tapered bore holes reduce the chance of dropping valve keepers down your engine.

Please contact customer service to ensure correct fitment on your truck: 216 408 6455**