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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
2015-2019 Yukon / Tahoe 4" Lift Kit with FOX 2.0 Performance Shocks (BDS734FS)Take your 2015 2019 Chevy Suburban or Tahoe and GMC Yukon 1500 to new heights with this BDS 4" lift kit, with clearance for up to 33" tires. It uses BDS's high clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry. Up front are full length replacement strut shocks, high arched 1 4" steel crossmembers, multipiece differential relocation brackets, HD skid plates, CNC machined
Take your 2015-2019 Chevy Suburban or Tahoe and GMC Yukon 1500 to new heights with this BDS 4" lift kit, with clearance for up to 33" tires. It uses BDS's high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry. Up front are full-length replacement strut shocks, high-arched 1/4" steel crossmembers, multipiece differential relocation brackets, HD skid plates, CNC-machined ductile iron steering knuckles, plus sway bar drops, bump stop extensions, brake line brackets and CV spacers. The rear uses coil spring spacers to level the vehicle along with NX2 Nitro or FOX 2.0 Performance Series shocks.
Features
- High clearance crossmember design maximizes ground clearance
- Robust steering knuckles maintain ESC system compliance
- High-strength replacement upper control arms provide durability and serviceability
- HD skid plate system for improved offroad protection
- Multipoint differential relocation brackets to secure the front axle and improve CV angles
- Factory Protection Plus drivetrain warranty included
- 2" impact extruded aluminum body, IFP monotube design
- CNC machined 6061-T6 aluminum mounting ends
- 5/8" hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting clear anodized finish
Specs
- Front Lift Method: Cross-Member
- Rear Lift Method: Coil Springs
- Shocks Included: Yes
- Front Lift Height: 4 inch
- Rear Lift Height: 3 inch
Recommended Tire & Wheel Fitment
- Tire Size: 33x12.5
- Wheel Diameter: 18x9, 20x9
- Back Spacing: 5/5.75
Notes
- Frame bracket modification and welding are required.
- 20" wheels with 5" to 5-3/4" backspacing are recommended to reduce trimming.
- AWD models may require front driveline modification.
- Factory 17" and 18" wheels cannot be reinstalled due to tie rod interference.
- Will not work with Auto-ride or Magna-ride suspension.
- GM produced several knuckle/control arm configurations in 2015-2016 trucks: cast steel control arm models require the Cast Steel Control Arm kit; stamped steel and aluminum control arm models require the Aluminum Control Arm kit. Verify which factory control arms your truck has before ordering.
Includes
- BDS021307, 2015+ GM SUV Rear 3in Box Kit (UPC 658848614554)
- BDS021462, 2014 Chevy 1500 4 inch Frt Box Kit (1of2) (UPC 658848614707)
- BDS021661, 14-18 GM 1500 - 15-19 GM SUV Knuckle Box - Alum/Stamped (UPC 658848615025)
- BDS021663, 14-18 GM 1500 15-19 GM SUV 6 inch Frt Box Kit (2of2) (UPC 658848615049)
- BDS98144, 2014 Chevy 1500 4 inch Strut Kit (UPC 711745610316)
- FOX98224719, Fox 2.0 Shock 26.85 x 16.75 x 2- EB1/EB1
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Excellent Sound Deadening Material!
Style: 10 SqFt, Style: 10 SqFt
I installed Kilmat Sound Deadening in my truck, and I’m extremely impressed with the results. The material is thick, pliable, and easy to cut to fit doors, floor panels. It sticks very well to metal surfaces and doesn’t peel, even after heating it slightly to make it more flexible. After installation, I immediately noticed a reduction in road noise and vibrations. Worth the money!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
A Must Have For Car Restorations!
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
I have been installing this matting in my 74 Datsun 260Z restore and very pleased with the ease of application and overall quality. My car has bedliner coating inside and this stuff sticks extremely well and is easy to trim and shape as well. I have just started installing it and using the rollers to work it in place but I can already tell a difference with just the little bit I have added....has reduced the resonance in the metal already. It's not a fast process but know it will be very rewarding once complete.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Makes For Quiet Rides
Model: 10 SqFt(0.95 SqM)
Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
★★★★★ 5
Must for subwoofers. True 2mm spec. High quality.
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
Let me start of by saying WOW! This made a huge difference in the SQ of my L7S pushing 930w rms. Before I had major rattles in my 2020 Honda Civic SI. Taking the time to do this to my trunk and Lid made me realize just how loud my subwoofer actually is. It literally eliminated the rattles throughout my whole car. I still plan on doing this to my doors and rear deck but once I upgrade the speakers. I still have half of the box just doing the trunk and lid so 1 box of 36sf will be enough for most of the areas that need to get done. You may need a little more overall. This is true 2mm spec. Very sticky and easy to apply. It just take time to finish the work correctly and roll it down. It is not as heavy as I thought it was going to be. The size of the sheets are perfect for what you need to do. The value is on point for the quality. It does not rip very easily but you can cut it to size without any problems. Again, This is a must buy for anyone who is pushing 1000w rms or more.
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Reviewed in the United States on November 29, 2025
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
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