SUPERSPRINGS TSS-107-40 Mount Trailer Leaf Spring 814699009592

( Brand: Supersprings ), ( Manufacturer Part Number: TSS-107-40 ), ( Type: Air Suspension Helper Spring Kit ), ( Performance Part: Yes ), ( UPC: 814699009592 )

Review SUPERSPRINGS Mount On Trailer Leaf Spring Assemblies

Introducing the SuperSprings TSS-107-40 mount trailer leaf spring, a high-performance suspension system designed to provide superior load support and enhanced riding comfort for your trailer. This spring is engineered with heavy-duty 40 series steel and a unique tapered leaf design, delivering an optimal balance between strength and flexibility.

The TSS-107-40 mount trailer leaf spring features a smooth, rounded edge at the top of the leaf, ensuring a perfect fit against the trailer frame. This design not only provides a secure mounting position but also eliminates the need for additional shims, reducing installation time and effort.

Each leaf in this spring set is precision engineered to maintain consistent height and tension, ensuring even load distribution and reducing the risk of sagging or bottoming out. The leaves are also treated with a rust-resistant coating, ensuring long-lasting durability and protection against the elements.

The SuperSprings TSS-107-40 mount trailer leaf spring is designed for trailers with a gross vehicle weight (GVW) of up to 16,000 lbs. It is compatible with most popular trailer make and models and can be easily adjusted to accommodate various axle widths and ride heights.

Installing the SuperSprings TSS-107-40 mount trailer leaf spring is a straightforward process, thanks to its bolt-on design and clear installation instructions. The spring comes complete with all necessary hardware, making it a true plug-and-play upgrade for your trailer suspension system.

In summary, the SuperSprings TSS-107-40 mount trailer leaf spring is a high-quality, heavy-duty suspension solution that offers superior load support, enhanced riding comfort, and easy installation. Trust SuperSprings to help you tow with confidence and peace of mind.

Pros and Cons of Buying Supersprings TSS-107-40 Mount Trailer Leaf Spring

The Supersprings TSS-107-40 mount trailer leaf spring is a popular aftermarket option for trailer owners looking to upgrade their suspension system. This part offers improved load capacity, durability, and ride quality. In this analysis, we will discuss the pros and cons of buying this specific leaf spring.

1. Enhanced Load Capacity: Supersprings TSS-107-40 leaf spring provides increased load capacity, enabling trailer owners to carry heavier loads with confidence.

2. Improved Ride Quality: The upgraded leaf spring design offers a smoother ride, reducing the impact from bumps and uneven roads.

3. Durability: The use of high-quality materials and manufacturing processes ensures that the Supersprings TSS-107-40 leaf spring lasts longer than most OEM alternatives.

4. Easy Installation: This leaf spring comes with a bolt-on design, making it easy for DIY enthusiasts to install it themselves.

1. Cost: The Supersprings TSS-107-40 mount trailer leaf spring is generally more expensive than OEM alternatives.

2. Potential Need for Adjustments: Depending on the trailer make and model, some users might need to make adjustments to the suspension system to accommodate the new leaf spring.

3. Weight: The upgraded leaf spring is heavier than the OEM counterpart, which may affect the overall weight capacity and fuel efficiency of the trailer.

The Supersprings TSS-107-40 mount trailer leaf spring is a worthwhile investment for those who frequently carry heavy loads and desire a smoother ride. Its durability and easy installation are additional benefits. However, the higher cost and potential need for adjustments are valid concerns for some users. Ultimately, the decision to purchase this leaf spring depends on individual needs, budget, and trailer usage.

If you frequently carry heavy loads and prioritize a smoother ride quality, the Supersprings TSS-107-40 mount trailer leaf spring is an excellent choice. However, if you have a limited budget or do not require the enhanced load capacity, it might be more cost-effective to stick with OEM alternatives. Always ensure proper installation and adjustments to maximize the benefits of this upgraded suspension component.

Details:

Mount on trailer leaf spring assemblies. They mount above trailer leaf spring assemblies and create a cushion between the axle frame. Manufacturer: SuperSprings, Part Number: TSS-107-40, condition: New: Trailer Sumo Springs for Trailer Axle, GAWR: 3000-5000 Spring-Over Axle Configuration. Reduced sway and bounce in the trailer results increased driver control, ride comfort, reduced maintenance costs, overall cost of ownership.

Trailer Sumo Springs reduce wear and tear on body-frames, windows, doors, closets, mounted TV?, other components by minimizing bounce, hop, sway associated with most tow-able RV?. Trailer Sumo Springs utilize the same micro-cellular air springs as.

part #: tss10740 prices

• $224.99-$267.99

specifications coilspringi:

• brand: Supersprings
• mpn: Tss-107-40
• type: Air Suspension Helper Spring Kit
• performance part: Yes
• upc: 814699009592

shipping coilspringi:

• type: Fixed
• service: Standard
• cost: $0.00
• transit: 3-7 Days
• class: Standard

general coilspringi:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs

offer coilspringi:

• sold: 0
• quantity: 2
• options: Ship-to-home
• availability: In Stock
• started: July 22, 2025

returns coilspringi:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller coilspringi:

• # reviews: 105886
• city: San Leandro, California
• rating: 99.6%

payments coilspringi:

• credit card: Diners-club
• wallet: Paypal
• other

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