AY AUTOPARTS AUTOPART178882 Cap Single Trailer Axle Kit Leaf Bolt 3500LB Suspension Spring Hanger

( Brand: Ay Autoparts ), ( Manufacturer Part Number: AY AUTOPART178882 ), ( Type: Trailer Axle Suspension Kit Leaf Spring U-bolt Hanger Kit ), ( Capacity: 3, 500 Lbs. ), ( Bushing Diameter: 9/16 ), ( Length Axis: Appr. 12.8 In./ 325mm ), ( Arch Length: Appr.4.2 In./ 106mm ), ( Pack Thickness: Appr. 1.34 In./ 34mm ), ( Length Eye To Eye: Appr. 25.4 In./ 645mm ), ( Leaf Width: Appr. 1.9 In./ 48mm ), ( Length Of Tie Plates: 4.92 In./ 125 Mm ), ( Width Of Tie Plates: 3.74 In./ 95 Mm ), ( U-bolt Diameter: 1/2 ), ( U-bolt Inside Height: 5.8 In./ 147 Mm ), ( U-bolt Inside Width: 2.56 In./ 65 Mm ), ( U-bolt Thread Length: 2.17 In./ 55 Mm ), ( Material: Steel ), ( Color: Black, Silver ), ( Package Included: Show As Picture )

Review AY AUTOPARTS 3500lb Cap Single Trailer Axle Suspension Kit Leaf Spring U bolt And Hanger

Introducing the Ay Auto Parts 178882 3500lb Cap Single Trailer Axle Suspension Kit, a top-tier solution for enhancing the performance and durability of your trailer's suspension system. This comprehensive kit comes equipped with essential components necessary for upgrading a single axle trailer's leaf spring suspension, ensuring optimal load capacity and smooth ride quality.

The heart of this suspension kit lies in its high-strength, 3500lb capacity leaf springs. Designed to handle heavy loads, these springs are crafted from premium materials that offer superior strength and longevity. They are meticulously calibrated to provide ample support and stability to your trailer, ensuring a level riding surface and reducing the risk of sagging or bottoming out.

This kit also includes robust U-bolts and hanger assemblies, which are essential for securely mounting the leaf springs to the axle. The U-bolts are engineered for maximum holding power and feature a sturdy, heat-treated steel construction. The hanger assemblies, on the other hand, are designed to evenly distribute the weight of the trailer across the axle, minimizing stress on individual components and promoting long-lasting performance.

The Ay Auto Parts 178882 3500lb Cap Single Trailer Axle Suspension Kit is an excellent investment for anyone seeking to enhance their trailer's capabilities, whether for towing heavy loads or simply improving ride quality. Each component in this kit is designed to work in perfect harmony, ensuring a seamless and efficient installation process. With superior strength, durability, and performance, this suspension kit is an unbeatable choice for trailer owners in search of a reliable and effective solution.

Pros and Cons of Buying a 3500lb Cap Single Trailer Axle Suspension Kit (Part Number: ay autopart178882)

The ay autopart178882 is a 3500lb capacity single trailer axle suspension kit that includes leaf springs, U-bolt hangers, and other necessary components. Here are the potential advantages and disadvantages of purchasing this suspension kit.

1. Enhanced load capacity: This suspension kit can support a maximum weight of 3500lbs, which is suitable for trailers carrying heavy loads.

2. Improved ride quality: The kit's leaf spring design helps distribute weight evenly across the axle, ensuring a smoother ride for the vehicle towing the trailer.

3. Durable construction: The kit's components are made from high-quality materials, ensuring long-lasting performance and resistance to wear and tear.

4. Easy installation: The kit includes all necessary components, making the installation process more straightforward and time-efficient.

1. Cost: Compared to other suspension kit options, this kit may be more expensive due to its higher capacity and greater number of components.

2. Limited compatibility: This kit may only be suitable for specific trailer models or makes, so it is essential to ensure compatibility before purchasing.

3. Potential for noise: Leaf spring suspension systems can generate more noise than other types, such as torsion bar suspension.

The ay autopart178882 3500lb cap single trailer axle suspension kit offers several advantages, including enhanced load capacity, improved ride quality, and durable construction. However, it also comes with some drawbacks, such as a higher cost, limited compatibility, and potential for increased noise. Ultimately, the decision to purchase this suspension kit depends on the specific needs and preferences of the individual trailer owner.

If you require a suspension kit with a high load capacity and are willing to invest in a more expensive option, the ay autopart178882 3500lb cap single trailer axle suspension kit could be an excellent choice. However, it is crucial to confirm compatibility with your trailer model or make before purchasing and consider alternative suspension types if noise is a significant concern.

Details:

Arch length : 4.17 / 106mm. Thickness of Leaves: 1.34 / 34mm. Eye to length : 25.4 / 645mm. Package Include.

length Axis: 12.8 / 325mm. New List Item.

part #: autopart178882 prices

• $38.89-$124.59

specifications rvroutine:

• brand: Ay Autoparts
• manufacturer part number: AY AUTOPART178882
• type: Trailer Axle Suspension Kit Leaf Spring U-bolt Hanger Kit
• capacity: 3, 500 Lbs.
• bushing diameter: 9/16
• length axis: Appr. 12.8 In./ 325mm
• arch length: Appr.4.2 In./ 106mm
• pack thickness: Appr. 1.34 In./ 34mm
• length eye to eye: Appr. 25.4 In./ 645mm
• leaf width: Appr. 1.9 In./ 48mm
• length of tie plates: 4.92 In./ 125 Mm
• width of tie plates: 3.74 In./ 95 Mm
• u-bolt diameter: 1/2
• u-bolt inside height: 5.8 In./ 147 Mm
• u-bolt inside width: 2.56 In./ 65 Mm
• u-bolt thread length: 2.17 In./ 55 Mm
• material: Steel
• color: Black, Silver
• package included: Show As Picture

offer rvroutine:

• options: Ship-to-home
• quantity: 5
• best offers: True
• sold: 0
• started: April 23, 2026
• availability: In Stock

shipping rvroutine:

• cost: $0.00
• carrier: FedEx
• service: FedEx Ground Economy
• class: Economy
• transit: 4-7 DAys
• type: Fixed

seller rvroutine:

• # reviews: 253
• city: Ontario, California
• rating: 98.5%

returns rvroutine:

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

pAyments rvroutine:

• credit card: Discover
• wallet: Apple-pAy
• other

general rvroutine:

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

Ay Autoparts AUTOPART178882 Is Similar To:

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• Ay Autoparts Ay Autopart178884 Eye To 25-1 4 Inch 1 750lbs Trailer Leaf Spring Hanger Kit For 3 500lbs Axle (57.3% similar) Eye to length : 25.2 inch/ 640MM. New list item. Arch length : 4.17 inch/ 106MM. length axis: 12.6 inch/ 320MM. Package include. Thickness of leaves: 1.57 inch/ 40MM...(April 29th, 2026)