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Dayton Parts · Suspension & Steering
TRA-693
In stock · ships from Knoxville
This is a 3-leaf trailer suspension spring rated for 10,000 lbs, designed as a direct replacement for many Fruehauf trailer suspensions.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 4 applications
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All confirmed applications for this part number.
Other applications
Other applications
Always verify axle spacing and original spring dimensions (length, arch, leaf count) before ordering. Sold individually but replacement in pairs is recommended.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 10 of 10.
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It uses hook-style ends (slipper type) without bushings. Leaf springs sag or break over time, causing uneven ride height or poor load support; this part is the common fix for those issues on compatible Fruehauf F‑series, FL, J, and NF series suspensions with 49‑inch axle spacing.
Part Number: TRA-693
3 LEAF TRAILER SPRING
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
