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The XDP Xpressor OER Series Reman GT3788VA Replacement Turbocharger XD554 is a direct-fit replacement for the failed turbo in your 2006-2007 GM 6.6L Duramax LBZ. Issues such as a lack of lubrication, oil contamination, worn seals, excessive temperatures, and over-speeding of the turbo can slowly cause damage to the turbo in your Chevy or GMC.
Popular symptoms of turbocharger failure can include a significant loss of power, decreased fuel economy, noisy operation, excessive smoke, increased oil consumption, or a check engine light.
The GT3788VA Variable Geometry Turbo (VGT) is well-known for common issues such the VGT vanes sticking or a seized unison ring. Restore the performance of your Duramax LBZ with the Xpressor OER Series Replacement Turbocharger from XDP.
Xpressor OER Series Remanufactured Turbochargers follow a strict remanufacturing process to ensure it meets or exceeds O.E. specs. The turbochargers begin with a complete disassembly and each component is thoroughly cleaned and inspected. Visual checks are then performed for any microscopic damage to the housing, compressor, turbine wheels, and rotating assembly.
All bearing surfaces are precision machined to a like new finish before reassembly. The wheels and rotating assemblies are balanced to OEM specifications. All wear parts such as seals, thrust plates, bearings, and fasteners are replaced.
A 100 percent end-of-line testing is performed through the full RPM range along with a NVH analysis to ensure the highest quality turbochargers and components. In addition, hydraulic and pneumatic leak testing is done as well as burst test and hot gas stand validations.
The XDP Xpressor OER Series Reman GT3788VA Turbocharger is a high-quality turbo for your 2006-2007 Chevrolet Silverado or GMC Sierra 2500HD/3500HD. The drop-in design allows this stock replacement turbo to offer a straightforward installation and connects to all the existing factory components.
A turbocharger installation kit is also included with upper and lower oil drain gaskets, up-pipe to turbo gasket, as well as oil feed and turbo coolant banjo seals.
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