$249.99Ships within 1 week

In stock


Since you're here, add the rear solution too.

  • SumoSprings Part Number SSF-109-40
  • SumoSprings Part Number SSR-109-40
Total Price: $519.98

Front SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to stabilize weight transfer and limit body roll while decreasing vibration, stabilizing sway, and softening harsh rebounds. 

The SSF-109-40 has a 1,000 lb capacity when compressed at 50%. The Blue SumoSprings shouldn’t be compressed past 70% of their original height in order to keep full memory rebound.

Alvis H
2020-01-26 19:57:01

Had issues with the frontend of my Excursion bottoming out on the springs installed these bad boy and man wish I did it sooner rides so much better and no more bottoming out. Going to order the rear one also.

Customer Reviews

1 ratings for the SSF-109-40

5 out of 5  

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Product Specifications

Weight 6 lbs
Dimensions 10.75 × 7.25 × 4.5 in
Application(s) Summary

Ford Excursion 4 X 4 (2000-2005)

Spring Diameter


Spring Height