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Upgrade your vehicle's suspension with Timbren GMRS15 SES kits for a smoother, safer towing experience. Level your load, eliminate sag, sway, and roll, and enjoy a hassle-free, maintenance-free suspension system that’s easy to install and built to last.
Timbren SES Kits: The Reliable Solution for Safe Towing and Hauling
When towing heavy loads or hauling cargo, unstable weight distribution can quickly turn a smooth trip into a dangerous ride. Rear sag, corner sway, and difficult handling make for an uncomfortable and unsafe experience—not only for you but for your passengers and others on the road.
Timbren Suspension Enhancement System (SES) kits are designed to eliminate these issues, offering a smooth, controlled ride whether you're towing a trailer across the country or hauling heavy materials locally. With Timbren SES kits, your vehicle remains level, stable, and easy to handle, ensuring a safe driving experience, even under heavy loads.
Timbren SES Kits: Enhanced Suspension with Aeon® Rubber Springs
The secret to the effectiveness of Timbren SES kits is our patented Aeon® rubber springs, which provide a progressive spring rate. This means that as your load increases, the rubber springs push back harder, preventing rear-end sag, sway, and roll. Whether you're towing an RV or carrying heavy equipment, these springs automatically adjust to the weight of the load, ensuring your vehicle stays level and stable.
One of the key benefits of Timbren SES kits is that they also improve your unloaded ride quality. After installation, there’s a ½” to 1 ½” gap between the rubber spring and your vehicle’s frame, providing a comfortable ride even when you’re not towing or hauling.
The Timbren SES Advantage: Maintenance-Free, DIY Installation
Unlike airbag suspension systems that require constant maintenance and adjustments, Timbren SES kits are completely maintenance-free after installation. Once installed, you can forget about them—they’re designed to last for the lifetime of your vehicle without any further adjustments.
Installation is also simple and quick. No drilling, no routing airlines, and no complicated tools—just bolt the kit on in under 30 minutes using basic hand tools. Timbren SES kits are perfect for DIY enthusiasts and don’t require professional installation.
Why Timbren SES Kits Are Better Than Airbags
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A Trusted Name in Suspension Technology Since 1965
Timbren has been a leader in rubber spring technology since 1965, offering suspension solutions that improve safety and ride quality for vehicles carrying heavy loads. Our SES kits are the result of decades of innovation and are trusted by drivers around the world for their reliability, durability, and ease of use.
Shipping
We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of PFYC. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.
Sometimes a product needs to be returned. Our goal is to make this process as painless as possible. If you receive a product that is incorrect, damaged or inferior, please contact us immediately so we can begin the returns process and make sure you receive what you ordered quickly. For all returns, you must receive a Return Merchandise Authorization (RMA) number.
When you send back an item you no longer want, you have two choices for getting credit, assuming you properly followed all guidelines for returns:
You've Changed Your Mind
If you have ordered and received an item from PFYC.com that you no longer want, please follow the directions in the Returning Items section below. Please note that you are responsible for return shipping, and we will not reimburse you for the original shipping cost.
Incorrect or Damaged Product
If you have received damaged merchandise or have received items that you did not order, please contact us by replying to your e-mail receipt, making sure to copy the contents of the receipt in your e-mail. Simply let us know the error or that the product was damaged, and we'll take care of it at no cost to you, including all shipping charges (up to the original amount you paid for shipping). We will wait to receive and inspect the originally-shipped product prior to shipping a replacement. If a product was damaged during shipping, you must retain all materials until the shipper (UPS, FEDEX, etc.) has had a chance to inspect the package, if they choose. Our policy is to replace damaged or incorrect products. If you choose not to accept a replacement, it is considered a regular return and subject to our return policy guidelines listed above.
Replacement Product
If we sent you something in error, and we send the correct item out but do not get the wrong one back within 10 business days, we will charge your credit card for the full amount of the replacement item or the incorrect item plus shipping, whichever is greater.
Warranty Replacement
If you feel a product you have purchased is defective or has failed under warranty, contact us. We will help determine the likelihood it is defective prior to your returning the product for inspection. This will save you time and money if there happens to be another reason for the problem you are having with the product. Once a product has been determined it may be defective and requires further inspection, we will instruct you as to your next course of action. This next step may vary depending on the guidelines set forth by the manufacturer. Shipping costs for returning parts for inspection and returning the part to you are usually your responsibility depending on the manufacturer and what their warranty policy is. More information can be found in our Customer Service section under the Product Warranties section.
Follow the steps below to return items that you no longer want:
If you have any questions about our return policy, please contact us.