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Fitment

YearsMakeModelDriveEngine
2007-2013ChevroletAvalanche4WDDiesel
2007-2014ChevroletSuburban 15004WDDiesel
2007-2012ChevroletTahoe4WDDiesel
2007-2012GMCYukon4WDDiesel
2007GMCYukon XL 15004WDDiesel
2007GMCYukon XL 15004WDDiesel
2008GMCYukon XL 15004WDDiesel
2008GMCYukon XL 15004WDDiesel
2009GMCYukon XL 15004WDDiesel
2009GMCYukon XL 15004WDDiesel
2010GMCYukon XL 15004WDDiesel
2010GMCYukon XL 15004WDDiesel
2011GMCYukon XL 15004WDDiesel
2011GMCYukon XL 15004WDDiesel
2012GMCYukon XL 15004WDDiesel
2012GMCYukon XL 15004WDDiesel
2013ChevroletAvalanche2WDDiesel
2013ChevroletSuburban 15004WDGas
2013ChevroletTahoe4WDGas
2013GMCYukon4WDGas
2013-2014GMCYukon4WDDiesel
2013GMCYukon XL 15004WDDiesel
2013GMCYukon XL 15004WDDiesel
2014ChevroletSuburban 15004WDDiesel
2014ChevroletTahoe4WDDiesel
2014GMCYukon XL 15004WDDiesel
2014GMCYukon XL 15004WDDiesel
2007-2013ChevroletAvalanche4WDGas
2007-2014ChevroletSuburban 15004WDGas
2007-2012ChevroletTahoe4WDGas
2007-2012GMCYukon4WDGas
2007GMCYukon XL 15004WDGas
2007GMCYukon XL 15004WDGas
2008GMCYukon XL 15004WDGas
2008GMCYukon XL 15004WDGas
2009GMCYukon XL 15004WDGas
2009GMCYukon XL 15004WDGas
2010GMCYukon XL 15004WDGas
2010GMCYukon XL 15004WDGas
2011GMCYukon XL 15004WDGas
2011GMCYukon XL 15004WDGas
2012GMCYukon XL 15004WDGas
2012GMCYukon XL 15004WDGas
2013ChevroletAvalanche2WDGas
2013-2014GMCYukon4WDGas
2013GMCYukon XL 15004WDGas
2013GMCYukon XL 15004WDGas
2014ChevroletSuburban 15004WDGas
2014ChevroletTahoe4WDGas
2014GMCYukon XL 15004WDGas
2014GMCYukon XL 15004WDGas

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 improved offroad protection
  • Multipoint differential relocation brackets to secure the front axle and improve CV angles
  • Factory Protection Plus drivetrain warranty included

Quick Specs

  • Front Lift Method : Cross-Member
  • Rear Lift Method : Coil Springs
  • Shocks Included : Yes
  • Front Lift Height : 6"
  • Rear Lift Height : 5"
  • Part Number : BDS178FS/178H

Important Notes

  • Will not work with auto-ride equipped vehicles.
  • Strut compressor required for installation.
  • Minor premature engagement of the StabiliTrak system may occur during certain driving maneuvers.
  • Minor frame bracket modification and welding are required.
  • 20" wheels with 5" to 5-3/4" backspacing are recommended to reduce trimming.
  • Add 121651 Auxillary Differential bracket for AWD models. Also may require front driveline modification.
  • 33 x 12.5 with 17 x 8 and 4.5 in. Backspace
  • 34 x 12.5 with 18 x 9 and 5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 5.75 in. Backspace
  • California Residents: PROP 65 WARNING: Cancer and Reproductive Harm

BDS Suspension 178FS/178H 6" Lift Kit

2007-2013 Chevrolet Avalanche/2007-2014 Chevrolet Suburban 1500/2007-2012 Chevrolet Tahoe/2007-2012 GMC Yukon/2007 GMC Yukon XL 1500/2007 GMC Yukon XL 1500/2008 GMC Yukon XL 1500/2008 GMC Yukon XL 1500/2009 GMC Yukon XL 1500/2009 GMC Yukon XL 1500/2010 GMC Yukon XL 1500/2010 GMC Yukon XL 1500/2011 GMC Yukon XL 1500/2011 GMC Yukon XL 1500/2012 GMC Yukon XL 1500/2012 GMC Yukon XL 1500 4WD Diesel/Gas/2013 Chevrolet Avalanche 2WD Diesel/Gas/2013 Chevrolet Suburban 1500/2013 Chevrolet Tahoe/2013 GMC Yukon 4WD Gas/2013-2014 GMC Yukon/2013 GMC Yukon XL 1500/2013 GMC Yukon XL 1500/2014 Chevrolet Suburban 1500/2014 Chevrolet Tahoe/2014 GMC Yukon XL 1500/2014 GMC Yukon XL 1500 4WD Diesel/Gas
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
BDS Suspension 178FS/178H 6
2038.28In stock
2007-2013 Chevrolet Avalanche/2007-2014 Chevrolet Suburban 1500/2007-2012 Chevrolet Tahoe/2007-2012 GMC Yukon/2007 GMC Yukon XL 1500/2007 GMC Yukon XL 1500/2008 GMC Yukon XL 1500/2008 GMC Yukon XL 1500/2009 GMC Yukon XL 1500/2009 GMC Yukon XL 1500/2010 GMC Yukon XL 1500/2010 GMC Yukon XL 1500/2011 GMC Yukon XL 1500/2011 GMC Yukon XL 1500/2012 GMC Yukon XL 1500/2012 GMC Yukon XL 1500 4WD Diesel/Gas/2013 Chevrolet Avalanche 2WD Diesel/Gas/2013 Chevrolet Suburban 1500/2013 Chevrolet Tahoe/2013 GMC Yukon 4WD Gas/2013-2014 GMC Yukon/2013 GMC Yukon XL 1500/2013 GMC Yukon XL 1500/2014 Chevrolet Suburban 1500/2014 Chevrolet Tahoe/2014 GMC Yukon XL 1500/2014 GMC Yukon XL 1500 4WD Diesel/Gas

20% off

Cyber Week Sale! (No coupon code discount allowed)
As low as $2,038.28 Regular Price $2,547.85
As low as $2,038.28 Regular Price $2,547.85

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Product Details

Take your 2007-2014 Chevy Avalanche, Suburban, or Tahoe and GMC Yukon 1500 to new heights with a BDS 6-inch lift kit. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35" tires

This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes full length replacement strut shocks, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles. These combined with the provided sway bar drops, bump stop extensions, brake line brackets, CV spacers, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it.

In the rear BDS offers new Pro-Ride coil springs for on-road ride quality as well as serious off road performance, anti-sway bar links, track bar relocation system, and adjustable upper control arms allowing you to properly adjust pinion angle. Also for the rear are precision tuned NX2 Nitro or premium FOX 2.0 Performance Series shocks.

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Please note the ship times are estimates however we have seen a major improvement in overall supply chain issues in recent weeks.

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