Dexter 3,500 lb Idler Trailer Axle Kit – Single Axle Running Gear – 89” Hub Face / 74” Spring Center – 5 on 4.5 Bolt Pattern – E-Z Lube Spindles – Includes Leaf Springs & U-Bolt Kit – Made in USA

Dexter 3,500 lb Idler Trailer Axle Kit – Single Axle Running GearBuild or upgrade a trailer with this genuine Dexter 3,500 lb idler trailer axle kit. Designed for smooth, dependable towing performance, this running gear kit includes a Dexter idler axle, double eye leaf springs, and U-bolt kit for many single axle trailer builds.This trailer axle kit is commonly used for utility trailers, cargo trailers, landscape trailers, and light equipment trailers where stable towing performance is required and electric brakes are not needed.Fitment specs: 89” hub face, 74” spring center, 5 on 4.5 bolt pattern — fits most 76” wide trailer frames.Key Features:3,500 lb Dexter Idler Axle – Provides stable and consistent towing performance for light-duty trailers.Complete Single Axle Running Gear Kit – Includes idler axle, double eye leaf springs, and U-bolt kit for trailer suspension installation.Durable Corrosion Resistant Construction – Powder coated axle helps protect against rust and wear in demanding environments.Low Maintenance Design – E-Z Lube spindles with grease zerk fittings allow through-spindle bearing lubrication for simplified servicing.Included Components:(1) Dexter 3,500 lb idler trailer axle – 89” hub face / 74” spring center(2) Double eye leaf springs(1) U-bolt kit(1) Johnson Trailer Parts MugDexter trailer axles are built in the USA and trusted by trailer builders nationwide for consistent quality, durability, and reliable performance across common trailer applications. Supported by expert product knowledge and carefully curated components from the team at Johnson Trailer Parts.

• Fits 76” Wide Trailer Frames – Designed with an 89” hub face and 74” spring center for common single axle trailer setups. Ideal for utility, cargo, and landscape trailers rated up to 3,500 lb capacity.
• Complete Single Axle Running Gear Kit – Includes (1) Dexter 3,500 lb idler axle with hubs, bearings, and lug nuts, (2) double eye leaf springs, and a U-bolt kit for a complete suspension setup.
• Smooth, Reliable Towing Performance – The 3,500 lb idler axle delivers stable tracking and consistent performance for light-duty trailers where electric brakes are not required.
• Low Maintenance Axle Design – Durable powder coated finish resists rust and corrosion, while E-Z Lube spindles with grease zerk fittings allow through-spindle bearing lubrication for simplified servicing.
• Genuine Dexter Trailer Axles – Trusted by trailer builders nationwide for consistent quality, fitment, and long-lasting performance across common trailer applications. Professionally curated and supported by Johnson Trailer Parts.