XDP | SKU: HVCD_XD556

XDP Xpressor OER Series Reman GT3788VA Replacement Turbocharger XD556

Name: XDP Xpressor OER Series Reman GT3788VA Replacement Turbocharger XD556
Brand: XDP
SKU: HVCD_XD556
Price: 954.00 USD
Availability: InStock

$ 954⁰⁰

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Description

XDP Xpressor OER Series Reman GT3788VA Replacement Turbocharger XD556 is engineered for high performance and reliability, designed specifically for your 2011-2016 GM 6.6L Duramax LML. This remanufactured turbocharger is a direct-fit replacement that ensures seamless installation and optimal functionality.

This part fits the following vehicles:

Year	Make	Model	Submodel
2011	Chevrolet	Silverado 3500 HD	WT
2012	Chevrolet	Silverado 3500 HD	WT
2013	Chevrolet	Silverado 3500 HD	WT
2014	Chevrolet	Silverado 3500 HD	WT
2015	Chevrolet	Silverado 3500 HD	WT
2016	Chevrolet	Silverado 3500 HD	WT
2011	GMC	Sierra 2500 HD	SLE
2012	GMC	Sierra 2500 HD	SLE
2013	GMC	Sierra 2500 HD	SLE
2014	GMC	Sierra 2500 HD	SLE
2015	GMC	Sierra 2500 HD	SLE
2016	GMC	Sierra 2500 HD	SLE

Each XDP Xpressor Turbo undergoes a comprehensive remanufacturing process to meet original equipment (O.E.) specifications, ensuring that you can trust the performance of your turbocharger. The process includes:

Complete disassembly and cleaning of each component.
Microscopic inspections for damage on critical parts, including the housing and wheels.
Precision machining of bearing surfaces.
Balancing of the rotating assembly to OEM specifications.
Replacement of all critical wear parts, such as seals and bearings.
100% end-of-line testing through the full RPM range.

Common signs of turbocharger issues—like excessive smoke, loss of power, and increased oil consumption—can be resolved with the XDP Xpressor Turbo, restoring your vehicle's performance and efficiency. Ideal for towing, hauling, or simply enhancing your driving experience, this turbocharger is backed by XDP's 1-Year Warranty.

Features: