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USD 649
Part #: HC07-C-188/220

Hamilton Cams 07-C-188/220 Camshaft

1989-2018 Dodge Ram 5.9L/6.7L Cummins (Street & Strip)
Part #: HC07-C-188/220
★★★★★ ★★★★★ 2 Reviews
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The Hamilton Cams 07-C-188/220 Camshaft for your 1989-2018 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 largest drop-in cam that Hamilton offers. Use with 62mm or larger single turbos or larger twins. Install intake on a 99 centerline, performance springs and pushrods are recommended. If you have had your head or block surfaced, you need to verify piston-to-valve clearance.

For this camshaft to be "drop in" on a 12v engine, you will need no more than .018" piston protrusion and at least .055" valve face depth with a standard head gasket and a 99 intake centerline. On a 24v, you will need no more than .018" piston protrusion and at least .038" valve face depth with a standard gasket. If you do not meet the minimum requirements for piston-to-valve clearance, don't worry, you can still run an oversize head gasket or cut valve reliefs.

  • Increased Mid-Range Power
  • For Larger Singles & Compounds 
  • Can Drops EGTs 200-300 Degrees
  • Best All-Around Performance Camshaft
Note: Zinc additive required. (See Related Items)
Shipping Restrictions Apply shipping restriction icon This product can not be shipped to these states: CA

Vehicle Applications

1989 Dodge 5.9L 12V Cummins
1990 Dodge 5.9L 12V Cummins
1991 Dodge 5.9L 12V Cummins
1992 Dodge 5.9L 12V Cummins
1993 Dodge 5.9L 12V Cummins
1994 Dodge 5.9L 12V Cummins
1995 Dodge 5.9L 12V Cummins
1996 Dodge 5.9L 12V Cummins
1997 Dodge 5.9L 12V Cummins
1998 Dodge 5.9L 12V Cummins
1998.5 Dodge 5.9L 24V Cummins
1999 Dodge 5.9L 24V Cummins
2000 Dodge 5.9L 24V Cummins
2001 Dodge 5.9L 24V Cummins
2002 Dodge 5.9L 24V Cummins
2003 Dodge 5.9L 24V Cummins
2004 Dodge 5.9L 24V Cummins
2004.5 Dodge 5.9L 24V Cummins
2005 Dodge 5.9L 24V Cummins
2006 Dodge 5.9L 24V Cummins
2007 Dodge 5.9L 24V Cummins
2007.5 Dodge 6.7L 24V Cummins
2008 Dodge 6.7L 24V Cummins
2009 Dodge 6.7L 24V Cummins
2010 Ram 6.7L 24V Cummins
2011 Ram 6.7L 24V Cummins
2012 Ram 6.7L 24V Cummins
2013 Ram 6.7L 24V Cummins
2014 Ram 6.7L 24V Cummins
2015 Ram 6.7L 24V Cummins
2016 Ram 6.7L 24V Cummins
2017 Ram 6.7L 24V Cummins
2018 Ram 6.7L 24V Cummins


  • MFG. Number 07-C-188/220
  • Manufacturer Name Hamilton Cams
  • Shipping Weight 15.00 lb.
  • Shipping Length 6 in.
  • Shipping Width 36 in.
  • Shipping Height 6 in.
  • Fuel Type Diesel
  • UPC 857340008117
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L11.00R0.00


★★★★★ ★★★★★
5.0/5 Stars out of 2 Reviews
Verified Buyer
Recent Purchase Review
Great service, competitive pricing. Repeat customer - Thank You
Best upgrade hands down!
2010 6 speed DRWThe one upgrade many over look. Gonna run a tuner and nothing else? Or a S400 conversion or big twins? This is the 1 item that helps all applications. Want true 200-300 EGT drop, smoother engine operation, lower coolant temps, less gear rattle on your 6 speed and dual disk clutch, less vibration laggin below 1500 rpm, no more annoying exhaust drone down low with a heavy load. This is everything you will get with this cam. Drives the stock VGT great. Love this cam, 103 springs, and tappets. If your gonna go s467 get what the charger offers from 1200rpm-4000rpm, and not just a blast at 2200.

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Questions and Answers

Is this the cast version?
View Staff Answer 
Yes, this is the cast version of the 188/220 camshaft.
Does this come with valve springs?
View Staff Answer 
No. The Hamilton Cams 07-C-188/220 Camshaft is the Camshaft only.

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