Glacier Diesel Power Brand

Glacier Diesel Power Brand

Glacier Diesel Power specializes in Cummins performance parts. Right from the beginning we focused on our own in-house manufactured products for the Cummins and we've stayed true to that.

All GDP manufactured products are proudly Made in the USA and are held to exacting tolerances. We stand for no less. The workmanship shows the pride we take in every GDP built product.

So, if it’s high end 5.9 or 6.7 Cummins diesel performance parts you are looking for, we can provide them. It's our dedication to satisfaction that has our customers coming back year after year. At Glacier Diesel Power we obtain the highest levels of performance from your diesel truck without throwing money away on products that don't produce results.

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Glacier Diesel Power | 2003-2004.5 Dodge Ram 5.9 Cummins Fuel Boss Mechanical Lift Pump System Glacier Diesel Power | 2003-2004.5 Dodge Ram 5.9L Cummins Fuel Boss Mechanical Lift Pump System
$1,298.99
$1,298.99
The top offering in the GDP pump line is the FUEL BOSS mechanical lift pump system. The FUEL BOSS is a belt driven mechanical lift pump that increase output and pressure to match engine RPM. NOTE:...
$13.01 Off
Glacier Diesel Power | 1998.5-2002 Dodge Ram5.9 Cummins Lift Pump (Updated Version) Glacier Diesel Power | 1998.5-2002 Dodge Ram 5.9L Cummins Lift Pump (Updated Version)
$145.99
$145.99
$159.00
This new lift pump obsoletes and supersedes all previous fuel lift pumps. This new lift pump design has an internal bypass circuit in the rotor housing that allows fuel to be drawn, with less rest...
Glacier Diesel Power | 1998.5-2002 Dodge Ram 5.9 Cummins Air-Boss VP Intake Plenum Glacier Diesel Power | 1998.5-2002 Dodge Ram 5.9L Cummins Air-Boss VP Intake Plenum
$319.99
$319.99
EGT's running too high? Can't use all of the fuel you have available? The Air-Boss VP plenum gives the largest bolt-on flow increase possible short of milling the cast plenum off the head and insta...
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Air-Boss CR Intake Plenum Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Air-Boss CR Intake Plenum
$349.99
$349.99
EGT's running too high? Can't use all of the fuel you have available? The GDP Air-Boss intake plate gives the largest flow increase possible short of milling the cast plenum off the head and instal...
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail Installation Kit Glacier Diesel Power | 2003-2007 Dodge Ram 5.9L Cummins Mega-Rail Installation Kit
$1,149.99
$1,149.99
See Application Notes BEFORE ordering! NOTE: Does NOT Ship To California. Now there's a way to fuel and cool that fire breathing 5.9L your building. Massive airflow increases along with the rail c...
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail System Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Mega-Rail System
from $2,484.99
from $2,484.99
See application notes BEFORE ordering! NOTE: Does NOT Ship To California.  The Mega-Rail System includes everything needed for installation of the entire fuel rail system from the larger 6.7L appl...
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins MK-2 Filter Kit Glacier Diesel Power | 2003-2007 Dodge Ram 5.9L Cummins MK-2 Filter Kit
$224.99
$224.99
$201.00
Bosch recommends it, your Common Rail fuel system demands it. The Micro-Kleen System delivers in style! The MK-2 System adds a high efficiency Fleetguard 2 micron filter between the stock fuel filt...
Glacier Diesel Power | 2003-2007 Dodge Ram 5.9 Cummins Power-Flo Intake Manifold Glacier Diesel Power | 2003-2007 Dodge Ram 5.9L Cummins Power-Flo Intake Manifold
$299.00
$299.00
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...
Glacier Diesel Power | 2005-2007 Dodge Ram 5.9 Cummins Fuel Boss Mechanical Lift Pump System Glacier Diesel Power | 2005-2007 Dodge Ram 5.9L Cummins Fuel Boss Mechanical Lift Pump System
$1,298.99
$1,298.99
Only for trucks with STOCK harmonic balancers. Due to dimensional differences this system will NOT work with aftermarket harmonic balancers such as the Fluidampr brand balancers. *May have a slight...