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Timbren SES Suspension Enhancement System Rear Severe Service Kit

1999-2018 Chevrolet Silverado 1500 and GMC Sierra 1500
Part Number
gmrtt15S
Manufacturer
Timbren
MFG. Part No
GMRTT15S
Your Price:
$269.36 free shipping

Item Description

Maybe you’ve been there: white knuckles gripping the steering wheel while your truck camper sways back and forth down the highway. Add in some cross-winds, and keeping your vehicle centered on the road just became the kind of drive that makes you second-guess your trip altogether.
Hauling top-heavy loads like truck campers or salt spreaders requires more stability than other towing or hauling solutions. This is when you need our Timbren SES severe service kits.
So what’s the difference between our severe service kits and classic Timbren SES kits?
Both products feature the progressive spring rate of our Aeon® rubbers springs. As load increases, our rubber springs push back harder, eliminating squat, sway, and roll.
But our Timbren SES severe service kits use a single-convoluted Aeon® spring. Designed exclusively for truck campers, these springs resist weight more aggressively to keep your vehicle level and your ride smooth. The result? No more white-knuckling it down the highway — you get a safe, stable handling of your top-heavy load.
After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a comfortable unloaded ride.
What makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, our kits require zero post-installation maintenance. Unlike foam, these are durable enough to last under all your loads, in any weather. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.

  • Eliminate Suspension Sag: When Towing A Heavy Trailer, Timbren SES Extends The Life Of The Suspension Of Your Vehicle And Helps To Avoid Bottoming Out
  • Control Trailer Sway: A Condition Which Occurs With Unbalanced Loads, In Crosswinds Or When Passing Heavy Trucks Timbren SES Stabilizes Your Vehicle
  • Control Body Roll: During Cornering With Powerful Progressive Rate Rubber Springs Which Resist Lean And Enhance Vehicle Stability
  • Improve The Ride: By Allowing The Aeon® Rubber Springs Absorb Road Shocks And Bumps. Towing A Trailer Doesn’t Have To Mean Poor Ride Quality
  • Economical And Trouble Free
  • Simple And Easy To Install
  • Limited Lifetime Warranty

    1999-2018 Chevrolet Silverado 1500
    2007-2007 Chevrolet Silverado 1500 Classic
    2019-2019 Chevrolet Silverado 1500 LD- Old Model
    1999-2018 GMC Sierra 1500
    2007-2007 GMC Sierra 1500 Classic
    2019-2019 GMC Sierra 1500 Limited- Old Model