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Item #:
32301973
Trailer Hub Kit - 4 Bolt on 4 Inch Circle - 1 inch I.D. Bearings
Item #:
32301973
XCD 145
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, September 28
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Complete assembly includes everything you need for a 2,000 lb axle, ensuring a smooth and secure ride.
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What Stands Out
Versatile Compatibility
Designed for standard 4-inch circle applications, this trailer hub kit fits a wide range of trailers, ensuring you can easily replace or upgrade existing hubs without worrying about mismatched components.
Durable Bearings
Equipped with 1-inch inner diameter bearings, the kit provides enhanced load capacity and durability, minimizing friction and wear for smoother towing experiences, even under heavy loads.
Easy Installation
The 4-bolt design simplifies installation for DIY enthusiasts, allowing for quick replacements. This user-friendly feature helps save time and money while ensuring reliable performance on the road.
Product Details
| Manufacturer part number | BT-100-04-A |
| Vehicle model | L-44643 |
| Brand | Rigid Hitch |
| Automotive specialty part type | Trailer Hub Kit |
| Material | Stainless Steel |
| Has written warranty | No |
| Items included | (2) L-44643 inner and outer bearings, SL-122 (1.25"I.D.) double-lipped grease seal, cotter pin, dust cap, (4) lug nuts and pressed-in bearing races |
| Vehicle type | Trailer |
| Pack quantity | 1 |
| Item Weight | 5 lbs (2.27 kg) |
Who Should Buy?
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DIY Enthusiasts
Ideal for hobbyists looking to repair or upgrade trailer hubs with a reliable and simple installation.
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Frequent Towing
Perfect for users who regularly tow trailers, ensuring durability and stability during transportation.
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Lightweight Trailers
Great for those with lightweight trailers, balancing performance and ease of use with a 4 inch bolt pattern.
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Heavy-Duty Use
Not suitable for heavy-duty trailers requiring stronger hubs, potentially leading to failure under excessive loads.
Product Description
Trailer Hub Kit - 4 Bolt on 4 Inch Circle - 1 inch I.D. Bearings
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the weight capacity of this hub assembly?
Answer: The hub assembly has a weight capacity of 2,000 lbs. -
Question:
Is this hub suitable for 1-inch straight spindles?
Answer: Yes, this hub kit is specifically designed for 1-inch straight spindles. -
Question:
What components are included in the complete assembly?
Answer: The assembly includes bearings, seal, dust cap, cotter pin, and lug nuts.
Rigid Hitch Replacement Auto Parts Editorial Review
**** The Trailer Hub Kit impresses with its user-friendly design and solid Construction, making it an ideal choice for DIY enthusiasts and those seeking reliable upgrades for their trailers. Customers have reported successful installations even when working with older, mismatched trailers, showcasing the kit's adaptability to various spindle types. Users emphasize the importance of preparation, such as cleaning spindles and properly greasing the new bearings, to ensure a seamless setup. The hubs are noted for their compatibility with the standard 4 on 4 bolt pattern, which broadens tire options significantly, allowing users to fit the setup with both low-speed and road trailers easily. The product has garnered praise for being heavy-duty and well-built, with many customers expressing confidence in the quality of the American-made components. The design features tightly fitting caps that function effectively with grease fittings, preventing water ingress and extending the life of the bearings. Although a few users mentioned the absence of installation instructions, the majority found the assembly process straightforward once the initial steps were completed. Overall, the Trailer Hub Kit stands out as a great value for anyone looking to rejuvenate their trailer's performance, earning high marks from customers for functionality and reliability. **
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Pros
- Easy installation process for DIY users
- Adaptable to various spindle types
- Compatible with a common bolt pattern (4 on 4)
- Heavy-duty, well-built components
- American-made quality
- Efficient design with grease fittings to prevent water ingress
Cons
- Lack of detailed installation instructions noted by some users
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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XCD 145
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Fits 2,000 lb axles with 1-inch straight spindles.
- Complete assembly with all necessary components included.
- Robust design with a 2,000 lb capacity.
- 4-bolt pattern on a 4-inch bolt circle for easy installation.
- Includes L-44643 bearings, grease seal, cotter pin, and lug nuts.
- Carefully measure spindle diameter for proper fit.
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