This SES Suspension Upgrade fits the rear suspension of a Ford F150 pickup truck. Each laser-cut piece of steel is precision bent and powder-coated to ensure a quality fit. Weve engineered our hollow rubber springs to deliver a progressive spring rate. In other words, the more weight that pushes down on the rubber springs the harder they work to prevent rear end sag. Whether youre pulling a trailer or carrying a heavy load in the bed of your truck, our hollow rubber springs adjust automatically to keep the vehicle level at all times.
This SES Suspension Upgrade replaces the jounce stop on the frame. Its unique design ensures superb ride quality – loaded or unloaded. (There should be a ½ to 1 ½ gap between rubber spring and axle to ensure unloaded ride quality.) Unlike other auxiliary spring systems, the SES Suspension Upgrade guarantees the best of both worlds.
We recommend Severe Service kits be used with a slide-in camper or salt spreader. In fact, any application that requires maximum stability (reducing roll and sway) calls for a Severe Service upgrade.
This kit is rated at 7000 lbs capacity. Even though youre 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.
Timbren SES – Suspension Enhancement System – upgrades improve your suspension with:
More Safety
When extra weight makes your vehicle squat in the back, the front-end lifts up reducing traction on the front tires. Not only that, if the front is too high your headlights will shine up into the eyes of oncoming traffic instead of pointing down on the road ahead.
Timbren SES upgrades are designed to keep your vehicle level at all times. This will increase traction on the front tires, improve overall steering and keep your headlights pointing down on the road where they belong.
More Stability
If extra weight makes your vehicle top-heavy, youre going to experience body roll and sway. Theres nothing more challenging than trying to keep your vehicle moving on a straight path when the load is unstable.
Timbren SES upgrades offer you more stability and peace of mind by eliminating suspension sag and reducing body roll & sway.
More Comfort
Too much weight can cause your vehicle to bottom out if youre driving over roads that are bumpy and rough. All this road shock will compromise an otherwise comfortable ride.
Improve your ride quality by installing Timbren SES upgrades, guaranteed to provide a softer, smoother ride… empty or loaded.
PayPal is our preferred method of payment.
Our items are primarily shipped via USPS and UPS. We offer same-day shipping on all orders that are paid for by 12:00pm PST.
All items come with a 90 day warranty, and 60 day hassle free return policy. If an item is received not as described or damaged, please message us immediately through eBay messaging and we would be happy to resolve the problem.
Our goal is to provide a hassle-free shopping experience to our customers. If you have any questions about a particular item, including item specifics and vehicle fitment, please message us on Ebay! Our business hours are Mon-Fri 8-5 pacific Time.
Sign up and receive our email newsletters about new items and special promotions.
sign up >