2015-2020 Chevrolet/GMC Tahoe/Suburban/Yukon Xl RWD, 4WD 4'' SST Lift Kit with 3'' Rear Spacer with Upper Control Arms for Aluminum or Stamped Steel OE Upper Control Arms without Shocks Internal Hardware 2011-2015 Duramax 6.6L the L5P Screamer can achieve

the L5P Screamer can achieve up to 680hp

BD rigid aluminum heavy duty transmission pan

Maintains rail pressure

Kit includes: 2 front pre-load spring spacers

2015-2020 Chevrolet/GMC Tahoe/Suburban/Yukon Xl RWD, 4WD 4'' SST Lift Kit with 3'' Rear Spacer with Upper Control Arms for Aluminum or Stamped Steel OE Upper Control Arms without Shocks Internal Hardware 2011-2015 Duramax 6.6L the L5P Screamer can achieve4 inch front & 3 inch rear lift 4WD 6 lug models with OE aluminum or stamped steel control arms Not for use on cast steel suspension Not for use on AWD vehicles 2015 UP Tahoe, Suburban, Yukon & Escalade Will not work with rear airbag suspension Completely bolt on, no drilling, cutting or welding required Kit includes: DOM tubular upper control arm featuring OEM style ball joints pre pressed into arm with bushings Powder coated steel front strut