Timbren SES Suspension Enhancement System for 1996+ Chevrolet/GMC Silverado/Sierra 1500/2500/3500 - Front Kit

Weight from a snowplow or heavy aftermarket accessories can cause dangerous front-end sag and sway. When heavy weight is distributed only onto the front two tires, it can create difficult handling conditions and risk damage to your front-end suspension from bottoming out.

Timbren's SES front kits level out your front-end load, making for a safe, controlled ride.

How? Timbren's Aeon® rubbers springs deliver a progressive spring rate. As load increases, Timbren's rubber springs push back harder, eliminating squat, sway, and roll to put you back in control of your vehicle. After installation, the rubber spring should be in contact with the front axle.

What makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, Timbren's kits require zero post-installation maintenance. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.

TBN-GMFK25D

Features:

• Reduces front-end sag and sway
• Comfortable ride, loaded or unloaded
• DIY installation
• Zero post-installation maintenance

Specs:

• Rated Capacity: 8000 lbs
• Overall kit height = 3.25”

Fitment:

• 2011-2025 Chevrolet/GMC Silverado/Sierra 2500 HD 2WD/4WD
• 2011-2023 Chevrolet/GMC Silverado/Sierra 3500 HD 2WD/4WD
• 2011-2025 Chevrolet/GMC Silverado/Sierra 3500 HD Cab & Chassis 2WD/4WD

Notes:

• Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.

Includes:

• 4 x Rubber spacers
• 4 x Patented Aeon® SES suspensions (hollow rubber springs)
• All necessary hardware

TBN-GMFK25S

Features:

• Reduces front-end sag and sway
• Comfortable ride, loaded or unloaded
• DIY installation
• Zero post-installation maintenance

Specs:

• Rated Capacity: 14,000 lbs

Fitment:

• 2002-2006 Cadillac Escalade 2WD
• 2000-2006 Chevrolet Avalanche 2500 2WD/4WD
• 1996-2000 Chevrolet/GMC K3500 with Front Cast LCA
• 1999-2006 Chevrolet/GMC Silverado/Sierra 1500 2WD 3 Door, Crew Cab, Ext Cab, Reg Cab, Work Truck
• 2001-2007 Chevrolet/GMC Silverado/Sierra 1500 HD 2WD/4WD
• 1999-2010 Chevrolet/GMC Silverado/Sierra 2500/3500 2WD/4WD
• 2001-2010 Chevrolet/GMC Silverado/Sierra 3500 Cab & Chassis 2WD/4WD Dual Rear Wheel
• 2004-2010 Chevrolet/GMC Silverado/Sierra 3500 Cab & Chassis 2WD/4WD Single Rear Wheel
• 2000-2006, 2017-2020 Chevrolet/GMC Suburban/Yukon XL 1500 2WD
• 2000-2020 Chevrolet/GMC Suburban/Yukon XL 2500/3500 2WD/4WD
• 2001-2006 Chevrolet/GMC Tahoe/Yukon 2WD
• 2001 Chevrolet/GMC Tahoe/Yukon 2WD with Coil Spring Rear Suspension
• 2003-2009 GMC Hummer H2 4WD
• 1999-2000 GMC K2500
• 1996-1998 GMC K2500 with Front Cast LCA
• 1997-2000 GMC K3500 Cab & Chassis 4WD with Front Cast LCA
• 1996 GMC K3500 Cab & Chassis with Front Cast LCA
• 2001-2006 Mitsubishi Montero 4WD

Notes:

• Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.