Note for Australian & European Markets

This product is designed and tested for the US Domestic Market to comply with relevant US standards. Consequently, it may have features that are not compatible or compliant with regulations outside the US. As such, this item is offered for off-road use. If this item includes a tow-ball, it is important that you ensure compatibility with your trailer. 

Note regarding tow-ball sizing: Please verify your trailer coupling size. Unless otherwise stated, if a ball is included with this product, it may be supplied with an imperial sized ball. It is important that you ensure compatibility with your trailer. U.S. market hitches typically are supplied in 2", 1-7/8" or 2-5/16.

IMPORTANT! DO NOT ATTEMPT TO COUPLE A TRAILER WITH AN INCORRECTLY SIZED TOW-BALL. Before installation, please check sizing as you may need to source an alternative ball for your application. Returns are not available for special order items.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

Trunnion Spring Bar, Weight Distribution Hitch Replacement Component, Each

CURT replacement TruTrack weight distribution hitch spring bars feature forged steel construction and a durable carbide powdercoat finish for long-lasting use. Each bar offers a gross trailer weight capacity of 8,000 to 10,000 lbs., a tongue weight capacity of 800 to 1,000 lbs., and features a unique spring and cam system that builds up pressure to actively stop sway and then relaxes to make smooth turns. Keep your trailer and tow vehicle level with genuine CURT replacement TruTrack spring bars, available in multiple styles.