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  3. FIRCHASSIS FIRC4916800SS

FIRCHASSIS FIRC4916800SS Springs Bolt Kit Tandem Trailer 3500LB 7000LB Axle Suspension

Firc4916800ss Firchassis 6 Leaves 3500lb Springs U-bolt Kit 7000lb Tandem Trailer Axle Suspension

( Brand: Firchassis ), ( Part Type: Spring Bolt Trailer Axle Suspension ), ( Manufacturer Part Number: FIRC4916800SS ), ( Warranty: 3 Year ), ( Spring Capacity: 3500 Lbs ), ( Axle Capacity: 7000 Lbs ), ( Length From Center Of Spring Eye To Center Of Spring Eye: 25-1/4 ), ( Spring Width: 1-3/4 ), ( Eye Diameter With Bushing: 9/16 ), ( Eye Diameter Without Bushing: 11/16 ), ( Single Leaf Thickness: 5/16 )

Review FIRCHASSIS Leaves 3500lb Springs U bolt Kit 7000lb Tandem Trailer Axle Suspension

Firchassis FIRC4916800SS 3500lb Spring Kit for 7000lb Tandem Trailer Axle Suspension

Description:

The Firchassis FIRC4916800SS 3500lb Spring Kit is an essential upgrade for heavy-duty 7000lb tandem trailer axle suspensions. This high-quality suspension system is designed to provide superior load support and enhanced stability for your trailer, ensuring a smoother and safer ride.

The kit includes four (4) heavy-duty leaf springs, each with a capacity of 3500lb. These springs are crafted from top-grade steel, ensuring exceptional durability and strength. The springs feature a parabolic design that offers excellent load distribution and improves ride quality.

The kit also includes U-bolts, which are crucial components for securing the springs to the trailer axle. These U-bolts are made from strong steel and are rated for a capacity of 7000lb, ensuring a secure and reliable connection between the springs and the axle. Each U-bolt is equipped with a locking nut to prevent loosening during transportation or heavy-duty use.

Additionally, the FIRC4916800SS kit comes with 12 new shackles. These shackles are engineered to provide a secure connection between the springs and the trailer frame. They are made from high-strength steel and are designed to withstand the rigors of heavy-duty use.

The Firchassis FIRC4916800SS 3500lb Spring Kit is an ideal upgrade for trailers that carry heavy loads or tow large vehicles. It is easy to install and comes with all the necessary hardware, making it a convenient and cost-effective solution for maintaining the safety and performance of your trailer suspension system.

By upgrading your trailer's suspension with the FIRC4916800SS 3500lb Spring Kit, you can enjoy increased load capacity, improved stability, and a smoother ride, even when towing heavy loads over long distances. This kit is a smart investment for any trailer owner who demands the highest level of performance and durability from their suspension system.

Pros and Cons of Buying FIRCHASSIS FIRC4916800SS 3500lb Spring Kit for 7000lb Tandem Trailer Axle Suspension

I. Introduction

This analysis aims to provide an objective comparison of the FIRCHASSIS FIRC4916800SS 3500lb Spring Kit for a 7000lb tandem trailer axle suspension. Prospective buyers are encouraged to consider the following advantages and disadvantages before making a decision.

II. Pros

1. Enhanced Load Capacity: The FIRCHASSIS spring kit is designed for 7000lb tandem trailer axles, which is a considerable upgrade from the standard 3500lb springs. This increased capacity will enable the trailer to carry heavier loads more effectively.

2. Improved Ride Comfort: The upgraded springs may provide a smoother ride experience by better absorbing shocks and vibrations caused by uneven roads or heavy payloads.

3. Durability: The FIRCHASSIS spring kit is engineered using high-quality materials and construction techniques, ensuring long-lasting performance and resistance to wear and tear.

4. Easy Installation: The spring kit includes all necessary components, making the installation process relatively straightforward for most users. This can save time and money compared to purchasing individual parts.

III. Cons

1. Cost: The FIRCHASSIS FIRC4916800SS spring kit is more expensive than a standard 3500lb spring kit. Buyers will need to consider whether the added cost is justified by the increased load capacity and potential ride comfort improvements.

2. Weight: The upgraded springs will add weight to the trailer, which may impact fuel efficiency and overall handling. This may be a concern for those who frequently tow long distances or haul heavy loads.

3. Compatibility: The FIRCHASSIS spring kit may require modifications or additional components to fit specific trailer makes and models. It's essential to verify compatibility with the trailer's existing suspension system before purchasing.

IV. Conclusion

Ultimately, the decision to purchase the FIRCHASSIS FIRC4916800SS 3500lb Spring Kit for a 7000lb tandem trailer axle suspension depends on individual needs and priorities. Those who frequently tow heavy loads or desire improved ride comfort may find the benefits outweigh the additional cost and weight. Conversely, those with lighter loads or limited budgets may prefer a standard spring kit. It is crucial to consider compatibility and ensure that the upgrade is a suitable match for the specific trailer.

V. Recommendation

Based on the analysis, individuals seeking a more robust and capable suspension system for their 7000lb tandem trailer axle may find the FIRCHASSIS FIRC4916800SS 3500lb Spring Kit a worthwhile investment. However, it is essential to thoroughly research compatibility, assess the impact on fuel efficiency, and weigh the cost against potential benefits before making a final decision.

Details:

If it refers to replacing one, is likely not match the spring on other side, which may cause trailer lose its level imbalance and disrupt your layout. Questions and answers. All original hardware must be included in the package. Axle capacity: 7000 lbs.

W/O Product Instruction. Can only one spring be replaced. What is the material of leaf spring. Free open: 3.

If your vehicle is registered in CA, NY, CO ME, do not purchase this part. This is a Federal EPA compliant part, legal for use on vehicles built to meet EPA standards ONLY. New List Item. length from of spring eye to unloaded: 25-1/4.

Spring capacity: 3500 lbs.

part #: firc4916800ss price

  • $176.92

specifications rvroutine:

  • brand: Firchassis
  • part type: Spring Bolt Trailer Axle Suspension
  • manufacturer part number: FIRC4916800SS
  • warranty: 3 Year
  • spring capacity: 3500 Lbs
  • axle capacity: 7000 Lbs
  • length from center of spring eye to center of spring eye: 25-1/4
  • spring width: 1-3/4
  • eye diameter with bushing: 9/16
  • eye diameter without bushing: 11/16
  • single leaf thickness: 5/16

seller rvroutine:

  • rating: 100.0%
  • # reviews: 202
  • city: Chino, California

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  • time: 30 Days

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  • service: Standard
  • class: Standard
  • type: Fixed

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general rvroutine:

  • condition: New
  • Parts Accessories > RV, Trailer Camper Parts Accessories > Other RV, Trailer Camper Parts Accessories

offer rvroutine:

  • sold: 0
  • options: Ship-to-home
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  • availability: In Stock
  • quantity: 5
  • started: March 12, 2025
part type: spring bolt trailer axle suspension, warranty: 3 year, spring capacity: 3500 lbs, axle capacity: 7000 lbs, length from center of spring eye to center of spring eye: 25-1/4, spring width: 1-3/4, eye diameter with bushing: 9/16, eye diameter without bushing: 11/16, single leaf thickness: 5/16,
category: auto parts > rv, trailer camper parts accessories, sku: 4103385830958533,

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