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  • Harbor Freight Frame Smooth Riding Spring Retrofit kit to Upgrade your Trailer Frame - Compact Camping Trailers
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Harbor Freight Frame Smooth Spring Retrofit kit

Regular price
$189.00
Regular price
Sale price
$189.00

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Contact us to order.

Smooth Spring Retrofit Kit Harbor Freight Frame


The Smooth Spring Retrofit Kit for Harbor Freight Frames replaces stock spring hangers and springs with longer, smoother riding springs. Simply unbolt the stock ones, clamp the new ones in place, drill a few holes, bolt them on and no more shaking your trailer to death. 1350 lb. GVWR combined capacity of both springs.  (GVWR=Gross Vehicle Weight Rating).

Spring Kits are designed to work with a frame with the folding feature removed and the two halves bolted together.

Kit Includes:

Drilling required

Kit Price: $189

Note: We can also reconfigure the Smooth Spring Retrofit Kit springs for a 1050, or 1650 GVWR for an additional $24.  Contact Us if interested.