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Hendrickson · Suspension & Steering
50-315
In stock · ships from Knoxville
This is a rear leaf spring for Hendrickson E4 series tandem four‑spring trailer suspensions.
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Verified fitment for 4 applications
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Fits many heavy‑duty trailers equipped with Hendrickson E4 tandem suspensions. Verify leaf count and dimensions match your existing spring.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 7 of 7.
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It has 8 leaves, a 7,500 lb capacity per spring, and measures 3 inches wide. The spring includes an RB‑167 front bushing and is designed to replace cracked, sagging, or broken originals to restore proper ride height and suspension performance.
Part Number: 50-315
8 LEAF SPRING
Unit: ea
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering