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Turbos - Turbo Accessories | 2007.5-2009 Ram 6.7 Cummins

With the release of the 6.7L Cummins in Ram trucks came numerous advancements in technology. One of the key mechanics of a Cummins engine was also totally redesigned, the turbo. With the 6.7L Cummins, ... read more

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River City Turbo Remanufactured Stock Replacement HE351VE VGT Turbo 07.5-12 Dodge 6.7L Cummins RCT-3770973 45.00 River City Turbo Remanufactured Stock Replacement HE351VE VGT Turbo 07.5-12 Dodge 6.7L Cummins River City Turbo RCT-3770973 When it comes time to replace the VGT turbo in your 6.7L Cummins, check out this completely remanufactured original factory equipment. HeatShield Products Lava Turbo Shield HP-300073-main 0.00 HeatShield Products Lava Turbo Shield Heatshield Products 300073 Diesel Power Products offers HeatShield Products Lava Turbo Shield BorgWarner EFR 7670 Turbocharger BW-7670-179351-Main 0.00 BorgWarner EFR 7670 Turbocharger BorgWarner 179351
$ 2143.9 2050-01-01
Power Product is your source for BorgWarner turbo chargers including the EFR 7670 . This turbo is perfect for a cummins Twin Turbo System. BD Power T4-T3 Adapter Flange PowerStroke/Cummins/Duramax BD-1044106 2.00 BD Power T4-T3 Adapter Flange PowerStroke/Cummins/Duramax BD-Power 1044106 BD's Adapter Flange will allow you to easily adapt a T4 turbo on to a T3 exhaust manifold. BorgWarner EFR 6758 Turbocharger BW-6758-179388 15.00 BorgWarner EFR 6758 Turbocharger BorgWarner 179388
$ 1860.04 2050-01-01
Power Product is your source for BorgWarner turbo chargers including the EFR 6758. BorgWarner EFR 8374 Turbocharger BW-179258 15.00 BorgWarner EFR 8374 Turbocharger BorgWarner 179258
$ 2567.28 2050-01-01
Power Product is your source for BorgWarner turbo chargers including the EFR 8374 . BorgWarner EFR 9180 Turbocharger BW-179358 15.00 BorgWarner EFR 9180 Turbocharger BorgWarner 179358
$ 2589.13 2050-01-01
Power Product is your source for BorgWarner EFR turbo chargers including the EFR 9180. BorgWarner EFR Boost Control Solenoid Replacement Kit BW-179425 5.00 BorgWarner EFR Boost Control Solenoid Replacement Kit BorgWarner 179425 Power Product is your source for BorgWarner turbo chargers including the BorgWarner EFR Boost Control Solenoid Replacement Kit BorgWarner EFR Compressor Recirculation Valve Kit BW-179424 5.00 BorgWarner EFR Compressor Recirculation Valve Kit BorgWarner 179424 Power Product is your source for BorgWarner turbo chargers including the BorgWarner EFR Compressor Recirculation Valve Kit BorgWarner EFR Hardware Installation Kit BW-179423 5.00 BorgWarner EFR Hardware Installation Kit BorgWarner 179423 Power Product is your source for BorgWarner turbo chargers including the BorgWarner EFR Hardware Installation Kit BorgWarner EFR Turbo Speed Sensor Kit BW-179430T 5.00 BorgWarner EFR Turbo Speed Sensor Kit BorgWarner 179430T Power Product is your source for BorgWarner turbo chargers including the BorgWarner EFR Turbo Speed Sensor Kit BorgWarner EFR Wastegate Hose Kit BW-179426 5.00 BorgWarner EFR Wastegate Hose Kit BorgWarner 179426 Power Product is your source for BorgWarner turbo chargers including the BorgWarner EFR Wastegate Hose Kit

With the release of the 6.7L Cummins in Ram trucks came numerous advancements in technology. One of the key mechanics of a Cummins engine was also totally redesigned, the turbo. With the 6.7L Cummins, Holset unveiled their Variable Geometry Turbo (VGT) with integrated exhaust brake.

The Holset VGT uses a turbine stage where the swallowing capacity is automatically varied while the engine is running. This permits turbine power to be set, providing sufficient energy to drive the compressor at the desired boost level wherever the engine is operating. This is achieved by varying the area of a "nozzle", which is a set of guide vanes that control the flow of exhaust gas through the turbine.

Conventional designs pivot the vanes to achieve different nozzle areas, such as on the Duramax trucks. The Holset VGT is different in that the vanes do not pivot side to side, but slide front to back, which ensures a high level of durability and reliability (less moving parts). The sliding nozzle ring changes the opening through which the exhaust gases flow onto the turbine wheel. This change in the geometry of the turbo increases the boost as the nozzle is closed down. Reducing the opening increases exhaust manifold pressure and increases the turbo's speed. As the nozzle ring opens up, the exhaust pressure reduces and the boost decreases.

However, as with all things, there are pitfalls of new technology, especially when other things are altered. One issue that has become clear on these new trucks is that with even the few moving parts within the Holset VGT, they are susceptible to becoming "gummed up" due to excessive soot levels, causing the nozzle to become stuck in a single position. Also, as with all things "stock," they are only capable of so much, and in this case, airflow.

We offer an entire arsenal of not only stock OEM replacement turbos, but also upgraded VGT and even non-VGT replacements to completely eliminate the chances of soot contamination. Whether you just need a well-built stock replacement, or a set of compound chargers to support over 1000 rear wheel horsepower, we have you covered. As always, if you have any questions about which turbo is right for you, do not hesitate to give us a call and we would be more than happy to help!

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