VDCCHEVYSILVER9906 is the Vertical Doors, Inc. vehicle-specific Vertical Door Conversion Kit for the 1999-2006 Chevrolet Silverado. The system retains the original doors and creates the traditional VDI movement: each converted door opens outward first and then raises vertically. This conversion is also commonly described as a Lambo door kit or scissor door kit.
Give Your Silverado a More Dramatic Entrance
The 1999-2006 Chevrolet Silverado is often the foundation for a highly personalized build. A genuine Vertical Doors, Inc. conversion gives the front doors a more dramatic movement while retaining the original door shells.
Open each converted door outward to the hinge system's stopping point to enter or exit, then raise it vertically. At a show, meet, photo shoot, cruise, or everyday stop, the raised doors create a presentation that is easy to notice and remember.
The conversion is vehicle-specific; correct fitment and careful installation matter more than appearance alone.
The VDI Support Promise
We are here before, during, and after your purchase.
Vertical Doors, Inc. can help with fitment questions before you order, installation guidance while the kit is being installed, and product support after the conversion is complete.
You are purchasing this system directly from Vertical Doors, Inc., the company that manufactures, supports, and stands behind it. If you have a question about fitment, installation, adjustment, replacement parts, or the product itself, the VDI team is here to help.
For current support hours and contact options, call 951-245-8669 or contact the VDI team.
- Manufacturer: Vertical Doors, Inc.
- Part Number: VDCCHEVYSILVER9906
- Vehicle: Chevrolet Silverado
- Model Years: 1999-2006
- Conversion Type: Vertical Door Conversion Kit
- Door Movement: Opens outward first, then raises vertically
- Original Doors Retained: Yes
- Order Type: Standard product listing
- Manufacturing: Made in the USA
Truck and SUV Kit Policy
Truck and SUV kits are nonrefundable and non-exchangeable. Confirm the exact model year, vehicle application, body or cab configuration, and fitment before ordering.
1999-2006 Chevrolet Silverado Fitment
This kit is designed for 1999-2006 Chevrolet Silverado models. Before ordering, confirm your model year, trim, body style, and door configuration. If you are unsure whether this kit fits your vehicle, contact Vertical Doors, Inc. before purchasing.
Contact Vertical Doors, Inc. before ordering if the vehicle has aftermarket fenders, widebody components, custom bodywork, previous collision repair, a previous hinge conversion, or another modification near the hinge and fender area.
Chassis / Platform and Trim Guide
- Chassis / Platform: GM GMT800 full-size truck architecture; late Classic carryover naming may overlap the next generation
- Relevant trims, models, and packages: 1500, 2500, and 3500 series; WT, LS, and LT; SS and Hybrid configurations where offered
Fitment note: Confirm duty series, cab style, model year, and whether the truck is a Classic carryover. These identifiers are not interchangeable.
Chassis, trim, engine, drivetrain, cab, body style, and package terminology is provided to help identify the vehicle. It does not expand the confirmed VDI application or guarantee fitment. Contact Vertical Doors, Inc. with the model year, model or duty series, body style or cab configuration, trim or package, and clear photographs when uncertain.
What Comes in the Kit
- One driver-side Vertical Doors, Inc. hinge assembly
- One passenger-side Vertical Doors, Inc. hinge assembly
- Two application-matched gas shocks
- Required mounting hardware
- Vehicle-specific installation instructions
The physical kit does not include replacement doors. Your purchase also includes access to VDI fitment, installation, adjustment, operation, and replacement-component support.
How the Vertical Door Conversion Works
After installation, open the door outward until it reaches the hinge system's stopping point, then raise it vertically. The gas shock assists during the upward movement. Correct adjustment is essential for alignment, latch operation, wiring clearance, and surrounding-panel clearance.
Installation Requirements
The VDI hinge system is designed around the vehicle's factory hinge area. Bolt-on describes the vehicle-specific mounting design; it does not mean the installation is modification-free. Installation commonly requires body-panel removal, non-visible trimming or clearance work, wiring management, and careful final alignment.
- Before loosening or removing the original hinges, use 2-inch painter’s tape to mark the door’s factory alignment. Place tape across the door and adjacent body at several reference points, including near the hinges and firewall, then draw matching alignment lines across the tape. These marks help preserve the door’s original horizontal and vertical position during installation.
- Support the door safely throughout the installation.
- Follow the supplied instructions for hinge stops, shocks, wiring, and panel clearance.
- Check the latch, weather sealing, wiring, and surrounding body panels before road use.
If you are not experienced with door alignment, drilling or tapping where applicable, body-panel removal, trimming, and wiring clearance, use a qualified automotive customization or body shop.
Before You Order
- Verify the 1999-2006 Chevrolet Silverado application, exact body style, and door configuration.
- Disclose prior collision repair, aftermarket bodywork, or modifications near the hinge area.
- Review the current shipping and return policies before purchasing.
- Call Vertical Doors, Inc. at 951-245-8669 when fitment is uncertain.
Frequently Asked Questions
Is VDCCHEVYSILVER9906 a universal Lambo door kit?
No. VDCCHEVYSILVER9906 is a vehicle-specific application for the 1999-2006 Chevrolet Silverado. It is not a universal weld-on hinge system.
Does the kit replace the original doors?
No. The original doors are retained. The VDI hinge assemblies and gas shocks change how the doors move.
Does bolt-on mean no trimming or adjustment is required?
No. Bolt-on refers to the vehicle-specific mounting design. Application-specific trimming, clearance work, wiring management, and final door alignment can still be required.
Can I install this kit myself?
An experienced automotive installer with the correct tools, workspace, and door-alignment knowledge may complete the installation. Use a qualified installer if you are not comfortable with panel removal, trimming, wiring clearance, and final adjustment.
Can the vehicle be returned to factory hinges?
The original doors and factory hinges can generally be reinstalled, but trimming, drilling, tapping, or other application-specific work may require repair if an exact factory restoration is desired.
Browse all Chevrolet Vertical Door Kits or contact Vertical Doors, Inc. for fitment help before ordering.
“Just an awesome experience today at Vertical Doors! This company takes care of their customers! Thank you for making our son's day. You all rock!”
“Vertical Doors Inc is the original name in the game when it comes to Lambo Doors. I had the pleasure of buying their kit for my 2014 C7. I highly recommend getting the install done by them as the process is quite extensive! They had me in and out in one day. No door gaps to speak of and the hinges feel smooth and strong. Don't try doing the kit at home, let the pros do it for you. They also gave me a deal on some beautiful true carbon fiber skirts made in house! Shout out to their sibling company California SuperCoupes.”
“I was having trouble with my C8 Door after a terrible attempt at install by another company (Eikon Motorsports). I called Vertical Doors and Danny was able to be a hugeeeee help. He got me in right away, told me exactly what the problem was, knowledgeable, extremely responsive, and communicated with me the whole way through. I cant say enough of the team there. I wish I would have come to them in the first place.”
Ordered my 2018 SS Camaro kit during the COVID crises. The team worked hard to get my kit to me during this critical time. I am so pleased with the new look. It took my Camaro to a new level. Great craftsmanship and best kit anywhere. - TJ from Florida
“I have ordered and self installed a C7 Corvette Vertical door kit on my convertible. The kit is a top quality product and great tech help if needed. I am looking forward to doing a C8 install later this year. Just waiting on my Corvette to be made and delivered.”
I have ordered and self installed a C7 Corvette Vertical door kit on my convertible. The kit is a top quality product and great tech help if needed. I am looking forward to doing a C8 install later this year. Just waiting on my Corvette to be made and delivered.
