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Title: Timbren FRF53A Suspension Enhancement System  
Category: Automotive Accessories  
Brand: Timbren  
Description: A high‑capacity rubber spring kit that eliminates suspension sag, reduces sway, and improves roll stability for heavy cargo or trailer use.  
Details: Designed for rear leaf‑spring axles, it supports up to 8,600 lbs, installs without drilling, and offers lifetime warranty.

Price is $