Timbren FF550SDH SES Front Helper Springs, 2005-2026 F-350/450/550 SD
- Regular price
- $511.38
- Sale price
- $511.38
- Regular price
-
$538.30
Will it fit my RV?
We don’t list this part for specific RV brands. Compare the dimensions with the part you’re replacing before ordering.
Prepaid return label, no restocking fee. Details
Couldn't load pickup availability
The Timbren SES (Suspension Enhancement System) adds progressive-rate rubber helper springs to the front suspension of the 2005-2026 Ford F-350, F-450 and F-550 Super Duty. They take up more load as weight is added, reducing sag, sway and body roll when you tow or haul, with no air lines to maintain. Rated at 11,000 lb per set (not to exceed the vehicle's gross weight). It comes as a set of 2 with mounting hardware.
Fits
- 2005-2026 Ford F-350 Super Duty — front, 4WD/2WD, incl. cab & chassis
- 2005-2026 Ford F-450 Super Duty — front, 4WD/2WD, incl. crew/extended/standard cab & chassis
- 2005-2026 Ford F-550 Super Duty — front
Fitment is from the manufacturer's application data; check your year, cab, drivetrain and wheel setup before ordering.
Features
- Eliminates suspension sag when towing a heavy trailer and helps avoid bottoming out
- Helps control trailer sway from unbalanced loads, crosswinds or passing trucks
- Progressive-rate rubber springs resist body roll in corners
- Aeon rubber springs absorb road shocks and bumps for a better ride while towing
- Economical and trouble free
- Simple, easy installation
Specifications
- Brand: Timbren
- Part number: FF550SDH
- Type: Jounce spring
- Load capacity: 11,000 lb per set (not to exceed vehicle GVW)
- Color: Black
- Quantity: Set of 2
- Material: Rubber
- Mounting type: Frame mount
- With roll plate: Yes
- With mounting hardware: Yes
- Estimated install time: 1 hour
Warranty: Limited lifetime warranty.
Genuine Timbren. In stock and shipping from our warehouse in Upland, California. Not sure it fits your rig? Ask us before you order.
Eligible unused and uninstalled physical products may be returned
within 30 days after delivery.
Regular sale and discounted products are eligible for return.
Only products clearly marked “Final Sale” before purchase are
non-returnable.
Conditions and exclusions apply. See our Return and Refund Policy.
Free standard shipping is available on eligible physical-product orders delivered within the contiguous United States, with no minimum order amount.
Black Series generic replacement parts and products or orders that are oversized, require freight shipping, are special-order, contain hazardous materials, or are delivered to remote or limited-access areas are excluded. Any applicable shipping charge will be displayed at checkout before you submit your order.
In-stock products are generally processed within 1–2 business days. Estimated delivery is approximately 4–12 business days, depending on the product, destination, carrier, and delivery method.
Alaska, Hawaii, U.S. territories, and international destinations are not included in the contiguous United States free-shipping offer. See our Shipping Policy for complete details.
Buying a system, not just a part?
At this size the right answer depends on your rig, your loads and how you camp. Tell us what you are trying to run and we will price the whole build before you order - cable, fusing and all - or confirm this is the right part for the job.
Talk to a power specialist - 1-844-GIANT-44 (844-426-8344) Book a consultation · Size it yourself · Pay over time