Hamilton Cams

With most current diesel oils this additive will put your zinc and phosphorous at approximately 1500-1650ppm which is ideal for flat tappets cams. Use every oil change in competition engines, at...

For use with mechanically injected engines with helical cut cam gears. The bolt on retainer will ensure that the cam gear is not pushed off of the cam in high rpm, high fuel delivery situations. ...

The Hamilton Cams 07-C-178/208 Camshaft is the most efficient cam tested for the 1989-2015 Dodge 5.9L/6.7L Cummins. On a moderate street truck, it will net you the best economy out of all...

**Discontinued**

The Hamilton Cams 07-C-188/220 Camshaft for your 1989-2015 Dodge 5.9L/6.7L Cummins, has outperformed any other cam that Hamilton has tested against to date, from idle to 4,200 rpm. It is also the...

The Hamilton Cams 07-H-002 Large Valves are designed for the Cummins 12-Valve engine found in your 89-98 Dodge Pickup. This 1.870″ Intake valve features a 45 degree seat angle and 1.750″...

  If you are over 750hp with your 6bt, the cylinder pressures dictate that you step up to our extreme duty pushrods which consist of a 3/8″ .095″ wall intake pushrod and a...

If you are over 30lbs of boost/drive pressure or over 3500rpm with your 12valve, you are experiencing a few negative things. First, valve float, which can cause serious damage to the valvetrain...

There comes a point as rpm, lift and spring pressures increase, that a single spring is no longer up to the task of controlling the valves. This is when it is time to use a dual spring. Our springs...

Hamilton Cams recently lowered the pressure slightly on its ’98.5-‘15 Cummins valvesprings from 110-lbs to 103-lbs. Nose pressure has been lowered from 220-lbs to 180-lbs. High nose...

A direct drop in replacement for engines with higher than stock boost levels and horsepower. Do not worry about valve float again! Fits 6.0/6.4 Ford Powerstrokes. If you have an aftermarket turbo...

These tappets work with all 1989-2014 Dodge Cummins engines. At 1.4" they will not have interference with the Fuel pump eccentric on 12v engines and are much wider than the 1.1" tappets used in...

The Hamilton Cams 07-T-002 1.45" Billet Steel Tappets for your 1989-2016 Dodge 5.9L Cummins feature a wider surface area that allows them to spread the load better. With today's inferior oils,...

  If you are over 750hp with your ISB, the cylinder pressures dictate that you step up to Hamilton extreme duty pushrods which consist of a 3/8" .095" wall intake pushrod and a 7/16" .120"...

As cylinder pressures, springs pressure and rpm increase, the stress on your factory pushrods increases far beyond the level of stress your factory pushrods were designed for. If you are above 500hp...