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A trailer that wanders or bounces can make every mile feel rough. This 89" long round axle is built for steady, straight-line towing with a precision camber bend that keeps your tires flat on the road. The 3,500 lb weight capacity matches common light-duty setups, giving you balanced load distribution and smooth acceleration. The 74" spring-center spacing keeps your suspension geometry right where it should be for confident towing.
Skip the messy bearing packing. This axle includes cast iron idler hubs that are already pre-greased and fully assembled with bearings, races, seals, and lug nuts. The 5 on 4-1/2" bolt pattern fits a wide range of 13" to 15" wheels, so you can bolt up and go. Straight Easy Grease spindles with built-in grease zerks make future maintenance quick and clean.
The axle beam is made from high-strength steel with precision-welded spindles and spring seats. Each weld is 40% stronger than standard processes to prevent spindle failure and hold up to heavy use. The 2-3/8" diameter round tube resists flexing and fatigue, keeping your suspension tight and your alignment true mile after mile.
Loading shouldn’t be a fight against gravity. The underslung spring seat setup lets your leaf springs mount below the axle for a lower deck height. That means easier loading and unloading for gear or equipment without sacrificing stability. If you ever need more clearance, it can also be flipped using an over-under conversion kit.
This axle and hub assembly meets CSA, QAI, and SAE-N standards for safety and quality. Every component is built for real-world performance and tested under load to ensure even tread wear and dependable tracking. It’s backed by a limited lifetime warranty and lifetime technical support from etrailer, so you can tow with confidence knowing your setup is proven and supported.

Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews

Troy
6/3/2024
No problems after 1 year!
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Gwendolyn Y.
2/28/2025
Hey Elliott. Glad that we could help! We are always here for ya when you need something for your trailer. Call or email us anytime!