This product is designed to work on most trailers with the springs mounted above the axle.
Trailer Suspension Helper Spring reduce wear and tear on body-frames, windows, doors, closets, mounted TV’s, and other components by minimizing bounce, hop, and sway associated with most tow-able RV’s. Reduced sway and bounce in the trailer results in increased driver control, ride comfort, reduced maintenance costs.
If you have a large demand for this product, please send an email to sale@trusauto.us, and we will contact you as soon as possible.
Expected shipping date : Shipped on the second business day.
Shipping cost : For shipping within the United States, most regions are eligible for free delivery, with only a few remote areas subject to pricing based on specific shipping rules.
Return : 60 days returns. Buyer pays for return shipping.
OEM Part Number
TSS-107-40
TSS-107-40*2
Fits For the Following
This product is designed to work on most trailers with the springs mounted above the axle.
Trailer Suspension Helper Spring reduce wear and tear on body-frames, windows, doors, closets, mounted TV’s, and other components by minimizing bounce, hop, and sway associated with most tow-able RV’s. Reduced sway and bounce in the trailer results in increased driver control, ride comfort, reduced maintenance costs.
3000-5000 Lbs GAWR
Left and Right