1-800-551-4955

2.5" GM Suspension Lift Kit

  • SKU: 3451
  • $211.50
0
  • Simple install
  • Clears up what would normally be a "spongy" ride.
  • Maintains stock wheel travel
  • Lifetime Warranty
  • Satisfaction Guarantee

31 x 10.50 with no triming - 33 x 12.50 with fender and bumper trimming on a wheel with up to factory backspacing

IMPORTANT DISCLAIMER: The provided tire/wheel fitments are approximate.

Actual dimensions of a given tire size can vary considerably from one brand to another.

Manufacturers’ wheel offset and backspacing measurement points are not always consistent.

Backspacing greatly impacts tire-to-fender clearance when turning.

Wheel width and backspacing influence whether the tires protrude past the fenders, and to what extent.

Considering these important factors, we recommend that you fit-check your tire/wheel selection prior to purchasing.

Not compatible with Denali and Escalade.

Fits vehicles w/o Electronic Controlled Shocks

2.5" of front lift is achieved using longer premium gas monotube shock bodies combined with the factory coil springs.

Our lifetime warranted premium gas strut features a 50mm diameter body with a massive 14mm rod that is 43% larger than stock. The new strut's lower mount is a race-bred spherical bearing, a big improvement over the stock pressed rubber bushing. Valving is slightly firmer than stock to better accommodate larger tires.

This lift height allows clearance for 32" diameter tires.

Installation takes about two hours and requires a coil spring compressor.

SKU Year Range Make Model Product Detail Drivetrain Engine Cab
3451 2007-2013 Chevy/GMC 1500 Avalanche 2.5" GM Suspension Lift Kit 2WD    
3451 2007-2013 Chevy/GMC 1500 Avalanche 2.5" GM Suspension Lift Kit 4WD    
3451 2007-2013 Chevy/GMC 1500 Pickup 2.5" GM Suspension Lift Kit 2WD    
3451 2007-2013 Chevy/GMC 1500 Pickup 2.5" GM Suspension Lift Kit 4WD    
3451 2007-2013 Chevy/GMC 1500 Suburban / Yukon XL 2.5" GM Suspension Lift Kit 2WD    
3451 2007-2013 Chevy/GMC 1500 Suburban / Yukon XL 2.5" GM Suspension Lift Kit 4WD    
3451 2007-2013 Chevy/GMC 1500 Tahoe / Yukon 2.5" GM Suspension Lift Kit 2WD    
3451 2007-2013 Chevy/GMC 1500 Tahoe / Yukon 2.5" GM Suspension Lift Kit 4WD