Collection:

5.9 CR Engine Parts

84 Products
Add a Mega-Rail Conversion kit or intake manifold from Glacier Diesel Power. We offer many options from Fleece, Steed Speed, ARP, and many more!
$11.01 Off
Regular Price $967.99
Sale Price $967.99
Regular Price $979.00
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NOTE: Does NOT Ship To California. **See Application Notes BEFORE orderding** Now there's a way to fuel and cool that fire breathing 5.9L your building. Massive airflow increases along with the ra...
$24.13 Off
Regular Price $264.87
Sale Price $264.87
Regular Price $289.00
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The GDP Power-Flo intake manifolds for the 2003-2007 Dodge Rams are the ones you've been looking for! The Power-Flo is a direct factory replacement for the restrictive factory intake manifold found...
$124.00 Off
Regular Price $2,095.00
Sale Price $2,095.00
Regular Price $2,219.00
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NOTE: Does NOT Ship To California. See application notes BEFORE ordering!   Now there's a way to fuel and cool that fire breathing 5.9L your building. Massive airflow increases along with the rail...
$10.00 Off
Regular Price $79.00
Sale Price $79.00
Regular Price $89.00
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The Pro-Flo is a solid, billet aluminum riser that replace the restrictive grid heater block on all 1998.5-2007 Cummins 5.9 powered Dodge Rams. When every last CFM of cold air counts the Pro-Flo le...
Regular Price $478.45
Sale Price $478.45
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NOTE: Does NOT Ship To California. Do you have a hard starting diesel? We've got the answer. The new Sure Start intake air pre-heater by Glacier Diesel Power. Whether it's a diesel engine swap, ha...
$79.95 Off
Regular Price $1,320.00
Sale Price $1,320.00
Regular Price $1,399.95
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ARP has provided an extra measure of security in the form of extra-strong head studs manufactured from the firm's proprietary Custom Age 625+ material that has a minimum rating of 260,000 psi tensi...
Regular Price $249.00
Sale Price $249.00
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S&B Intake Elbow's are designed to minimize airflow restriction to your engine, improve turbo spool, and lower EGT's. A great addition to your 03-07 Dodge 5.9L Cummins Intake. Details Intake E...
Regular Price $149.87
Sale Price $149.87
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Silicone intercooler replacement boot kit for 2003-2007 5.9L Dodge Cummins. Consists of one silicone high pressure turbo to intercooler hose and three high pressure silicone straight hoses. High qu...
Regular Price $79.67
Sale Price $79.67
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Silicone "cold side" intercooler replacement boot kit for 03-07 5.9L Dodge Cummins. Consists of one silicone high pressure intercooler to boost tube coupler and one silicone high pressure boost tub...